Best liquid level sensors - Buying Guide
Last Updated: 05/04/2024
Share on
As an Amazon Associate we earn a fee from qualifying purchases when you follow a link to Amazon from this page. We rank the products, but the links to Amazon are promotional.
#1
Liyafy 5 Pcs Right Angle White Plastic PP Float Switch Fish Tank Liquid Water Level Control Sensor XSL-3508-P
Asin: B07Q1GJ7JL | Ean: 0745678062775 | UPC: 745678062775
Max Switching Current : 0.5A;Max Breakdown Voltage : 220V Dc;Max Carry Current : 1.0A;Max Contact Resistance : 100M Ohm.
Cable Length : 38Cm / 15"；Switch Body Size : 45 X 17Mm / 1.8" X0.7" Thread Dia(Approx) : 13Mm / 0.5".
Temperature Rating : -10 / +85 Celsuis;Float Ball Material : P.P;Float Body Material : P.P.
Model No. : Dp3500; Max Contact Rating : 10W.
Features
- Package Content : 5 x Water Level Sensor ; Color :White and yellow
- Model No. : DP3500; Max Contact Rating : 10W
- Max Switching Current : 0.5A;Max Breakdown Voltage : 220V DC;Max Carry Current : 1.0A;Max Contact Resistance : 100m ohm
- Temperature Rating : -10 / +85 Celsuis;Float Ball Material : P.P;Float Body Material : P.P
- Cable Length : 38cm / 15 Switch Body Size : 45 x 17mm / 1.8 x0.7 Thread Dia(Approx) : 13mm / 0.5
- See more on Amazon...
Brand: Liyafy | Manufacturer: Liyafy
Dimensions: 0.71 x 1.81 x 0.71 inches | Weight: 0.00 pounds
See On Amazon #2
WWZMDiB 12PCS Rain Water Water Level Sensor Water Sensor for MJT Water Drop Water Depth Detection
Asin: B0BVH1J9J7 | Ean: 0744603649739 | UPC: 744603649739
🥇 The Water Level Is Determined By Measuring The Droplet/Water Volume With A Series Of Exposed Parallel Wire Tracks..
🥉 Is Widely Used In Hvac, Dehumidifier, Testing Instrument, Automobile, Automatic Control, Weather Station, Humidity Regulator And Other Related Temperature Detection And Control..
🥈 Dimensions: 62Mmx20mm.
⚡ Working Voltage: Dc3-5V; Operating Current: Less Than 20 Ma..
Features
- Water Sensor is an easy-to-use, cost-effective water level/drop detection sensor
- Working voltage: DC3-5V; Operating current: less than 20 mA.
- The water level is determined by measuring the droplet/water volume with a series of exposed parallel wire tracks.
- Dimensions: 62mmx20mm
- is widely used in HVAC, dehumidifier, testing instrument, automobile, automatic control, weather station, humidity regulator and other related temperature detection and control.
- See more on Amazon...
Brand: WWZMDiB | Manufacturer: WWZMDiB
See On Amazon #3
Anndason 6 Pieces Plastic PP Float Switch Fish Tank Liquid Water Level Sensor,Model: DP5200
Asin: B072QCHQ2P | Model: 43237-2 | PartNumber: 43237-2 | Ean: 0723610128178 | UPC: 723610128178
Max Switching Current : 0.5A;Max Breakdown Voltage : 220V Dc;Max Carry Current : 1.0A;Max Contact Resistance : 100M Ohm.
Cable Length : 39Cm / 15.3"；Switch Body Size : 65 X 22Mm / 2.6" X0.87" Thread Dia(Approx) : 16Mm / 0.63".
Temperature Rating : -10 / +85 Celsuis;Float Ball Material : P.P;Float Body Material : P.P.
Model No. : Dp5200;Max Contact Rating : 10W.
Features
- Package Content : 6 x Water Level Sensor ;Color :Light blue and yellow
- Model No. : DP5200;Max Contact Rating : 10W
- Max Switching Current : 0.5A;Max Breakdown Voltage : 220V DC;Max Carry Current : 1.0A;Max Contact Resistance : 100m ohm
- Temperature Rating : -10 / +85 Celsuis;Float Ball Material : P.P;Float Body Material : P.P
- Cable Length : 39cm / 15.3 Switch Body Size : 65 x 22mm / 2.6 x0.87 Thread Dia(Approx) : 16mm / 0.63
- See more on Amazon...
Brand: Anndason | Manufacturer: Anndason
Weight: 0.16 pounds
See On Amazon #4
GROZ Drum Level Indicator | -Inch Thread | Polyethylene Construction | Perfect Fluid Gauge for Use on Oil & Fuel Drums (48001/48003)
Asin: B077WRMPMP | Model: 48003 | PartNumber: 48003 | Ean: 8901486480015, 8901486480039
Simple: Planetary Gear Mechanism Float Moves Down As The Liquid Level Goes Down In The Drum.
Liters Or Gallons: Display In Liters Or Gallons. Just Remove The Display Cover And Flip The Display..
Not Just For Oil: Simply Adjust Water Amount In The Float For Liquids Of Different Viscosities.
Right Size: Fits On Small ¾-Inch Drum Hole Leaving The 2-Inch Hole For Installing Pumps.
Features
- LOW COST: An easy and cost-effective way to check level of fluid remaining in a drum or tank
- RIGHT SIZE: Fits on small -inch drum hole leaving the 2-inch hole for installing pumps
- SIMPLE: Planetary gear mechanism float moves down as the liquid level goes down in the drum
- NOT JUST FOR OIL: Simply adjust water amount in the float for liquids of different viscosities
- LITERS or GALLONS: Display in Liters or Gallons. Just remove the display cover and flip the display.
- See more on Amazon...
First Available: 02/12/2018
Brand: Groz | Manufacturer: Groz
Dimensions: 1.77 x 9.45 x 1.97 inches | Weight: 0.33 Pounds
See On Amazon #5
EPTTECH Smart TLC2206 WiFi Water Oil Fuel Liquid Tank Level Monitor Indicator Controller Remote Water Level Sensor TUYA Intelligent Liquid Level Detector
Asin: B0CCP46LWX | Model: Smart TLC 2206 | PartNumber: Smart TLC 2206 | Ean: 0735373996994 | UPC: 735373996994
Wifi Signal:The Sensor Needs To Connect To Router To Get Wifi Signal.Wifi Range Is 30M When No Obstacle.
Operating Temperature Range-10℃~+70℃: Suitable For Most Weather Conditions..
Multi Tank Mornitoring:One App Can Monitor As Many As 10 Sensors.You Can Connect Multi Tanks Easily.
Easy To Install:There Is A Nut To Install The Sensor.Install The Sensor On Top Of The Tank..
Remote Oil Tank Monitoring: Check Your Tank Level From Your Smartphone – Anytime, Anywhere! No Need To Open The Tank From Time To Time..
Full And Low Level Alerts: You Will Receive Message Alerts When It Is Full Or Low Level. Or Set The Alarm Level By App.
Safety And High Reliability:Ip67 Waterproof.Ce,Rohs And Reach Certification..
1 Years Warranty:Epttech Has Provided Liquid Detection Solution For Over 20 Years.1 Years Gurranty For Longterm Service..
Power Adapter: Input: 100-240V Ac Output:9V Dc..
Features
- LONG MEASURING DISTANCE: 10cm to 2.5m(4 to 98 inches) from the sensor, which is suitable for different tanks.
- POWER ADAPTER: Input: 100-240V AC Output:9V DC.
- WIFI SIGNAL:The sensor needs to connect to router to get wifi signal.Wifi range is 30m when no obstacle
- SAFETY AND HIGH RELIABILITY:IP67 waterproof.CE,Rohs and Reach certification.
- REMOTE OIL TANK MONITORING: Check your tank level from your smartphone anytime, anywhere! No need to open the tank from time to time.
- FULL AND LOW LEVEL ALERTS: You will receive message alerts when it is full or low level. Or set the alarm level by app
- MULTI TANK MORNITORING:One app can monitor as many as 10 sensors.You can connect multi tanks easily
- EASY TO INSTALL:There is a nut to install the sensor.Install the sensor on top of the tank.
- 1 YEARS WARRANTY:EPTTECH has provided liquid detection solution for over 20 years.1 years gurranty for longterm service.
- OPERATING TEMPERATURE RANGE-10 ~+70 : suitable for most weather conditions.
- See more on Amazon...
Brand: EPTTECH | Manufacturer: EPTTECH
Dimensions: 2.80 x 3.74 x 3.74 inches
See On Amazon #6
mxuteuk 2 Pcs Side Mounted Horizontal Liquid Float Switch Water Level Sensor Black for Aquariums Tank DPL-1-BK
Asin: B08B4JQHN9 | Model: DPL-1-BK | PartNumber: DPL-1-BK
Thread Dia(Approx): M16 Mm ; Thread Dia(Approx) : 1.55Cm / 0.61" ; Float Ball Size(Approx) : 2.3 X 1.7Cm /0.9" X 0.67" (L*D) ; Total Length : 84Mm / 3.31" ; Cable Length: 40Cm/15.8".
Package Content : 2 Pcs X Float Switch.
The Switch Has The Advantages Of High Sensitivity And Durability. Pp Material Is Environmentally Friendly And Has Excellent Acid And Alkali Resistance..
Max Contact: Rating 10W ; Max Switching Voltage: 100V Dc ; Max Switching Current: 0.5A ； Max Contact Resistance : 100M Ohm.
Features
- Product Name: Water Level Sensor ; Float Ball Material: PP ; Color : Black ; Temperature Rating: -30~125 degree Centigrade ; Switch Forms N.O /N.C.
- Max Contact: Rating 10W ; Max Switching Voltage: 100V DC ; Max Switching Current: 0.5A Max Contact Resistance : 100m ohm
- Thread Dia(Approx): M16 mm ; Thread Dia(Approx) : 1.55cm / 0.61 ; Float Ball Size(Approx) : 2.3 x 1.7cm /0.9 x 0.67 (L*D) ; Total Length : 84mm / 3.31 ; Cable Length: 40cm/15.8
- The switch has the advantages of high sensitivity and durability. PP material is environmentally friendly and has excellent acid and alkali resistance.
- Package Content : 2 Pcs x Float Switch
- See more on Amazon...
Brand: mxuteuk | Manufacturer: mxuteuk
Weight: 0.11 Pounds
See On Amazon #7
uxcell PP Float Switch for Water Pump Tank Liquid Water Level Sensor M10 115mm Length Blue 2pcs
Asin: B07DYVT64B | Model: a18050900ux0069 | PartNumber: a18050900ux0069
How To Work - By Using A Magnet To Sense The Reed Switch. Float Switch Is Mainly Composed Of A Magnetic Spring Switch And A Float. There Are Magnetic Materials In The Float. When The Float Moves Up And Down With The Water Level, It Will Touch The Magnetic Spring Switch To Detect The Liquid Position.
Please Note - Because The Current That The Switch Can Carry Is Much Little(0.5A), You Must Use A Relay Or Contactor When It Is Connected By A Load, Relay Or Contactor Are Not Included Here..
Widely Application - Float Switch Can Be Used For Water Heating Equipment Such As Water Dispenser, Water Heater, Humidifier, Etc. It Also Can Be Used For Water Tower, Drainage Pool, Water Tank, Culture Pond, Etc.
Max Switching Voltage/Current: 110V Dc/0.5A.
Features
- Total Length: 115mm / 4.53"; Float Ball Size(Approx): 24 x 23.7mm / 0.94" x 0.93" (L*D); Thread Dia(Approx): 10mm / 0.39"; Cable Length: 40cm / 15.7"
- Max Switching Voltage/Current: 110V DC/0.5A
- HOW TO WORK - By using a magnet to sense the reed switch. Float switch is mainly composed of a magnetic spring switch and a float. There are magnetic materials in the float. When the float moves up and down with the water level, it will touch the magnetic spring switch to detect the liquid position
- WIDELY APPLICATION - Float switch can be used for water heating equipment such as water dispenser, water heater, humidifier, etc. It also can be used for water tower, drainage pool, water tank, culture pond, etc
- PLEASE NOTE - Because the current that the switch can carry is much little(0.5A), you must use a relay or contactor when it is connected by a load, relay or contactor are not included here.
- See more on Amazon...
Brand: uxcell | Manufacturer: uxcell
See On Amazon #8
Food Grade Optical Infrared Water Liquid Level Sensor 500mm Cable High Sensibility, Working with Liquid Level Controller(Pack of 3)
Asin: B075R6SSHJ | Ean: 0658126545365 | UPC: 658126545365
The Sensor Offers ±1 Mm Accuracy And Broad Liquid Compatibility..
Cable Length 500Mm.Input 5Vdc,Analog Output,Xh2.5 Connector.
1 Years Warranty:Epttech Has Provided Liquid Detection Solution For Over 20 Years.1 Years Gurranty For Longterm Service..
They Are Suitable For High, Low Or Intermediate Level Detection In Practically Any Tank, Large Or Small..
Installation Is Simple And Quick Through The Tank Top, Bottom Or Side..
Features
- They have no moving parts and are ideal for point level sensing of water and other liquids.
- Installation is simple and quick through the tank top, bottom or side.
- The sensor offers 1 mm accuracy and broad liquid compatibility.
- They are suitable for high, low or intermediate level detection in practically any tank, large or small.
- Cable length 500mm.Input 5VDC,Analog output,XH2.5 connector
- 1 YEARS WARRANTY:EPTTECH has provided liquid detection solution for over 20 years.1 years gurranty for longterm service.
- See more on Amazon...
Brand: EPTTECH | Manufacturer: EPTTECH
See On Amazon #9
Anndason 6 Pieces Black Water Level Sensor Aquarium Tank Side Mounted Horizontal Liquid Float Switch
Asin: B071ZG4Y34 | Model: 43237-2 | PartNumber: 43237-2 | Ean: 0723610128154 | UPC: 723610128154
Max Switching Current : 0.5A;Max Breakdown Voltage : 220V Dc;Max Carry Current : 1.0A;Max Contact Resistance : 100M Ohm.
Thread Dia(Approx) : 1.54Cm / 0.6";Hex Head Size(Approx) : 2.5Cm / 1";Body Total Length : 8.8Cm / 3.5";Cable Length : 40Cm / 15.8".
Temperature Rating : -10 ~ +85 C;Float Ball Material : P.P;Float Body Material : P.P;Float Ball Size(Approx) : 2.35 X 1.7Cm (L*D).
Max Contact Rating : 10W;Max Switching Voltage : 100V Dc.
Features
- Color : Black;Net Weight : 24g;Package Content : 6 x Water Level Sensor
- Max Contact Rating : 10W;Max Switching Voltage : 100V DC
- Max Switching Current : 0.5A;Max Breakdown Voltage : 220V DC;Max Carry Current : 1.0A;Max Contact Resistance : 100m Ohm
- Temperature Rating : -10 ~ +85 C;Float Ball Material : P.P;Float Body Material : P.P;Float Ball Size(Approx) : 2.35 x 1.7cm (L*D)
- Thread Dia(Approx) : 1.54cm / 0.6;Hex Head Size(Approx) : 2.5cm / 1;Body Total Length : 8.8cm / 3.5;Cable Length : 40cm / 15.8
- See more on Amazon...
Brand: Anndason | Manufacturer: Anndason
Dimensions: 3.30 x 3.30 x 0.60 Inches | Weight: 0.33 pounds
See On Amazon #10
uxcell Stainless Steel Float Switch for Water Pump Tank Swimming Pool Garden Pond Liquid Water Level Sensor M10 116mm Length
Asin: B016Q6S2VU | Model: a14121000ux0091 | PartNumber: a14121000ux0091 | Ean: 0711331543134 | UPC: 711331543134
Floating Ball Switch Is A Kind Of Liquid Level Control Device With Simple Structure And Convenient Use. It Has The Advantages Of Small Volume And Long Working Life Compared With General Mechanical Switch. When Selecting The Right Material, Any Kind Of Liquid, Pressure And Temperature Can Be Used..
Please Note : Float Switch Can Not Directly Control Solenoid Valve Or High Power Relay, Ac Contactor, Etc. Small Relays Are Required To Transition..
Widely Applications: For Tank / Pump Water Level Control;For Fish Tank And Aquarium System; Used For Water Level Control Of Household Appliances;Used For Water Level Control Of Swimming Pool, Fountain, Pond, Etc..
The Float Switch Can Be Installed At The Top Or Bottom Of The Tank, Depending On Whether You Want To Detect Water Rising Or Falling..
Features
- Max Switching Voltage : DC100V; Max Switching Power : 10W; Float Ball Size : 26x26mm; Wire Length : 300mm; Screw : M10
- The float switch can be installed at the top or bottom of the tank, depending on whether you want to detect water rising or falling.
- Floating ball switch is a kind of liquid level control device with simple structure and convenient use. It has the advantages of small volume and long working life compared with general mechanical switch. When selecting the right material, any kind of liquid, pressure and temperature can be used.
- Widely Applications: For tank / pump water level control;For fish tank and aquarium system; Used for water level control of household appliances;Used for water level control of swimming pool, fountain, pond, etc.
- Please Note : Float switch can not directly control solenoid valve or high power relay, AC contactor, etc. Small relays are required to transition.
- See more on Amazon...
First Available: 03/12/2017
Brand: uxcell | Manufacturer: Uxcell
Weight: 0.00 Pounds
See On Amazon #11
12V DC Water Level Controller Module Water Level Detection Sensor Automatic Liquid Control Switch PCB Board Supports Automatic Water Pumping/Filling/Draining
Asin: B091ZJDJTG
➤【Anti‑Interference】-- Small Size, Low Power Consumption, Large Switch Capacity, Strong Anti‑Interference, High Functional Stability.
➤【Simple Easy Wiring】-- Using High‑Quality Materials, Excellent Performance, Easy Wiring, And Long Service Life.
➤【Working Principle】-- Stable Realization Of Water Pump When The Pool (Water Tower) Is Short Of Water, And Automatically Stops When It Is Full.
➤【Water Level Detect】-- According To Water Level Of The Detection Pool (Water Tower), The High‑Current Relay Is Controlled To Realize The Control.
Features
- SUPPORT FUNCTION -- Water level sensor controller, supports automatic water pumping, filling and draining. With a small, simple wiring
- WATER LEVEL DETECT -- According to water level of the detection pool (water tower), the high current relay is controlled to realize the control
- ANTI INTERFERENCE -- Small size, low power consumption, large switch capacity, strong anti interference, high functional stability
- WORKING PRINCIPLE -- Stable realization of water pump when the pool (water tower) is short of water, and automatically stops when it is full
- SIMPLE EASY WIRING -- Using high quality materials, excellent performance, easy wiring, and long service life
- See more on Amazon...
Brand: Walfront | Manufacturer: Walfront
Dimensions: 0.39 x 0.39 x 0.39 inches | Weight: 0.07 Pounds
See On Amazon #12
CQRobot Ocean: Non-Contact Water/Liquid Level Sensor Compatible with Arduino, Raspberry Pi and Other Motherboards. for Industrial Production, Aquarium, Chemical Liquid, Agriculture, Gardening, etc.
Asin: B07ZMHJ6NN | Model: CQRSENYW001 | PartNumber: CQRSENYW001
The Changed Capacitance Signal Is Then Input To The Control Ic For Signal Conversion, Which Converts The Changed Capacitance Into A Change Of A Certain Electrical Signal, And Then A Certain Algorithm Is Used To Detect And Judge The Degree Of This Change. When The Change Exceeds A Certain Amount It Is Considered That The Liquid Level Has Reached The Sensing Point When The Threshold Is Reached..
The Sensor Comes With 2 Dip Switches, The Right Dip Switch Controls The Output Voltage (High Level) Of The Signal Terminal (Green Line); When The Dip Switch Is Dialed Up, The High Level Is 5V; When The Dip Switch Is Facing When Dialing Down, The High Level Is 3.3V. Compatible With Arduino, Raspberry Pi And Other Motherboards..
High Stability, High Sensitivity, Strong Interference Ability, No External Electromagnetic Interference, Special Treatment For Power Frequency Interference And Common Mode Interference, Strong Compatibility, Penetration Of Various Non-Metallic Containers, Such As Plastic, Glass, For Ceramics And Other Containers, The Sensing Distance Can Reach More Than 12Mm; Liquid, Powder, And Particulate Matter Can Be Detected..
The Principle Is To Use The Inductive Capacitance Of Water To Detect Whether There Is Liquid. When There Is No Liquid Close To The Sensor, The Sensor Has A Certain Static Capacitance To The Ground Due To The Existence Of Distributed Capacitance On The Sensor. When The Liquid Level Slowly Rises And Approaches In The Case Of An Inductor, The Parasitic Capacitance Of The Liquid Will Be Coupled To This Static Capacitance, Making The Final Capacitance Value Of The Inductor Larger..
Features
- The CQRobot non-contact liquid level sensor realizes non-contact detection of the liquid level in a closed container. It adopts advanced signal processing technology and high-speed signal processing chip, breaking through the influence of container wall thickness. It is simple to install and easy to use, and can detect the level of various toxic substances, strong acids, strong alkalis and various liquids in high-pressure airtight containers.
- The principle is to use the inductive capacitance of water to detect whether there is liquid. When there is no liquid close to the sensor, the sensor has a certain static capacitance to the ground due to the existence of distributed capacitance on the sensor. When the liquid level slowly rises and approaches In the case of an inductor, the parasitic capacitance of the liquid will be coupled to this static capacitance, making the final capacitance value of the inductor larger.
- The changed capacitance signal is then input to the control IC for signal conversion, which converts the changed capacitance into a change of a certain electrical signal, and then a certain algorithm is used to detect and judge the degree of this change. When the change exceeds a certain amount It is considered that the liquid level has reached the sensing point when the threshold is reached.
- High stability, high sensitivity, strong interference ability, no external electromagnetic interference, special treatment for power frequency interference and common mode interference, strong compatibility, penetration of various non-metallic containers, such as plastic, glass, For ceramics and other containers, the sensing distance can reach more than 12mm; liquid, powder, and particulate matter can be detected.
- The sensor comes with 2 DIP switches, the right DIP switch controls the output voltage (high level) of the signal terminal (green line); when the DIP switch is dialed up, the high level is 5V; when the DIP switch is facing When dialing down, the high level is 3.3V. Compatible with Arduino, Raspberry Pi and Other Motherboards.
- See more on Amazon...
Brand: CQRobot | Manufacturer: CQRobot
See On Amazon #13
Taidacent Non Contact Liquid Level Sensor Contactless Water Level Sensor Externally Attached Pipe Water Float Switch NPN Output Capacitive
Asin: B07FC79MLW | Model: Y26-NPN | PartNumber: Y26-NPN | Ean: 0702004746211 | UPC: 702004746211
The Liquid Level Of Various Toxic Substances, Strong Acids, Strong Alkalis And Various Liquids In The High-Pressure Closed Container Can Be Detected..
Npn Output: If There Is Induction, The Output Is Low Level; No Induction, Disconnected.
The Liquid To Be Tested Is Required To Be Electrically Conductive, The Contact Surface Is Non-Metal, And The Pipe Is Easy To Install And Can Be Widely Used..
The Liquid Level Sensor (Probe) Is Installed Above And Below The Outer Wall Of The Container To Be Tested (The High And Low Positions Of The Liquid Level). The Non-Metallic Container Does Not Need To Be Opened, And The Installation Is Simple And Does Not Affect The Production..
Features
- The intelligent non-contact liquid level sensor uses advanced signal processing technology and high-speed signal processing chip to break through the influence of the wall thickness of the container and realize the true non-contact detection of the liquid level in the closed container.
- The liquid level sensor (probe) is installed above and below the outer wall of the container to be tested (the high and low positions of the liquid level). The non-metallic container does not need to be opened, and the installation is simple and does not affect the production.
- The liquid level of various toxic substances, strong acids, strong alkalis and various liquids in the high-pressure closed container can be detected.
- The liquid to be tested is required to be electrically conductive, the contact surface is non-metal, and the pipe is easy to install and can be widely used.
- NPN output: If there is induction, the output is low level; no induction, disconnected
- See more on Amazon...
Brand: Taidacent | Manufacturer: Taidacent
See On Amazon #14
Taidacent Non Contact Liquid Level Sensor Contactless Water Tank Water Level Sensor for Tank Water Level Control with Low and High Level Output
Asin: B07FC5RGC7 | Model: Y25-V | PartNumber: Y25-V | Ean: 0702004746242 | UPC: 702004746242
The Liquid To Be Tested Is Required To Be Electrically Conductive, The Contact Surface Is Non-Metal, And The Pipe Is Easy To Install And Can Be Widely Used..
You Can Adjust Sensitivity: Remove The Plastic Cover Of The Sensors And Turn The Very Small Screw, Clockwise Decrease Sensitivity, Counter Clockwise To Increase The Sensitivity..
High And Low Level Output: If There Is Induction, The Output Is High Level; No Induction, The Output Is Low Level. Specially Designed For Non-Metallic Pipe Liquid Level Detection.
The Liquid Level Of Various Toxic Substances, Strong Acids, Strong Alkalis And Various Liquids In The High-Pressure Closed Container Can Be Detected..
Features
- The intelligent non-contact liquid level sensor uses advanced signal processing technology and high-speed signal processing chip to break through the influence of the wall thickness of the container and realize the true non-contact detection of the liquid level in the closed container.
- The liquid level of various toxic substances, strong acids, strong alkalis and various liquids in the high-pressure closed container can be detected.
- The liquid to be tested is required to be electrically conductive, the contact surface is non-metal, and the pipe is easy to install and can be widely used.
- High and low level output: If there is induction, the output is high level; no induction, the output is low level. Specially designed for non-metallic pipe liquid level detection
- You can adjust sensitivity: Remove the plastic cover of the sensors and turn the very small screw, clockwise decrease sensitivity, counter clockwise to increase the sensitivity.
- See more on Amazon...
Brand: Taidacent | Manufacturer: Taidacent
See On Amazon #15
CQRobot Ocean: Contact Water/Liquid Level Sensor Compatible with Raspberry Pi/Arduino. for Automatic Irrigation Systems, Aquariums, Plants, in The Garden, in Agriculture etc.
Asin: B07ZMGW3QJ | Model: CQRSENYW002 | PartNumber: CQRSENYW002
This Sensor Probe Is Small In Size And Has A Structure That Can Be Placed Up, Down, Laterally, And Diagonally In Multiple Orientations To Detect Solution Spillage, Dryness And Horizontal Level. Can Be Used As A Reminder And Alarm Function..
Compatible With Arduino Motherboard And Raspberry Pi Motherboard. For Automatic Irrigation Systems, Aquariums, Plants, In The Garden, In Agriculture Etc..
The Sensor Has A Dip Switch. The Dip Switch Controls The Output Voltage (High Level) Of The Signal Terminal (Green Line). When The Dip Switch Is Dialed To 5V, The High Level Is 5V. When The Dip Switch Is Dialed At 3V, The High Level Is 3.3V..
The Sensor Has No Mechanical Parts, Requires No Additional Adjustment, And Has High Sensitivity, Low Power Consumption, Corrosion Resistance, High Pressure Resistance, High Temperature Resistance And Chemical Stability..
Features
- Contact Water/Liquid Level Sensor, This is a photoelectric water liquid level sensor that is operates using optical principles. Open collector output mode, suitable for connecting various circuits and product applications.
- The sensor has no mechanical parts, requires no additional adjustment, and has high sensitivity, low power consumption, corrosion resistance, high pressure resistance, high temperature resistance and chemical stability.
- This sensor probe is small in size and has a structure that can be placed up, down, laterally, and diagonally in multiple orientations to detect solution spillage, dryness and horizontal level. Can be used as a reminder and alarm function.
- The sensor has a DIP switch. The DIP switch controls the output voltage (high level) of the signal terminal (green line). When the DIP switch is dialed to 5V, the high level is 5V. When the DIP switch is dialed At 3V, the high level is 3.3V.
- Compatible with Arduino motherboard and Raspberry Pi motherboard. for Automatic Irrigation Systems, Aquariums, Plants, in The Garden, in Agriculture etc.
- See more on Amazon...
Brand: CQRobot | Manufacturer: CQRobot
Dimensions: 2.80 x 8.27 x 1.42 inches
See On Amazon #16
DKARDU Float Switch, Water Liquid Level Sensor Side Mount Horizontal Water Pump Controller Float Switch for Aquariums Fish Tank Hydroponics Pool, M12, Black, 6 Pcs
Asin: B0C3V21P7L | Model: NR-US-159A | PartNumber: NR-US-159A
✅[Voltage / Current]: Switch Power(Max): 10W; Switching Voltage(Max): Dc 100V; Switching Current(Max): 0.5A; Max Breakdown Voltage: Dc 220V; Max Carry Current: 1.0A..
✅[Package Content]: 6 Pcs M12 Float Switch..
✅[Widely Use]: It Can Be Used With Hydroponics, Saltwater Tank, Freshwater Tank, Gardening, Aquariums For Power Head Control, Pet Bowls, Fish Tanks, Filtration, Ect..
✅[High Quality Material]: The Switch Has The Advantages Of High Sensitivity And Durability. Pp Material Is Environmentally Friendly And Has Excellent Acid And Alkali Resistance..
Features
- [Purpose]: Water level sensor can be used to sense the level of liquid in a tank; can activate a pump, an indicator, an alarm or other device.
- [High Quality Material]: The switch has the advantages of high sensitivity and durability. PP material is environmentally friendly and has excellent acid and alkali resistance.
- [Voltage / Current]: Switch power(Max): 10W; Switching voltage(Max): DC 100V; Switching current(Max): 0.5A; Max Breakdown Voltage: DC 220V; Max carry current: 1.0A.
- [Widely Use]: It can be used with hydroponics, saltwater tank, freshwater tank, gardening, aquariums for power head control, pet bowls, fish tanks, filtration, ect.
- [Package Content]: 6 pcs M12 Float Switch.
- See more on Amazon...
Brand: DKARDU | Manufacturer: DKARDU
See On Amazon #17
Madison M8750 Liquid Level Sensor, Side Mount Float Switch, Polypropylene, 1/2" NPT
Asin: B009094IPA | Model: M8750 | PartNumber: M8750 | Ean: 0094713608790 | UPC: 094713608790
Stem Material: Polypropylene.
Note: Switches Are Rated For Resistive Loads. See Our Electrical Considerations For Ul Guidelines For Current (Amperes Resistive) At Different Voltages.
Max Pressure/Temp: 100 Psi/221˚F (105˚C).
Mounting: 1/2" Npt.
Float Sg: 0. 50.
Lead Wires: 24", 22 Awg, Mtw Insulated.
Float Material: Polypropylene.
Switch Rating: 30 Watt, Spst.
Electrical Ratings: 240 Vac, 0. 14A; 120 Vac, 0. 28A; 120 Vdc, 0. 07A; 24 Vdc, 0. 28A.
Features
- Approvals: CE, UL, CSA, NSF
- Electrical Ratings: 240 VAC, 0. 14A; 120 VAC, 0. 28A; 120 VDC, 0. 07A; 24 VDC, 0. 28A
- Stem Material: Polypropylene
- Float Material: Polypropylene
- Float SG: 0. 50
- Lead Wires: 24, 22 AWG, MTW Insulated
- Max Pressure/Temp: 100 PSI/221 F (105 C)
- Mounting: 1/2 NPT
- Switch Rating: 30 Watt, SPST
- Note: Switches are rated for resistive loads. See our Electrical Considerations for UL guidelines for current (Amperes resistive) at different voltages
- See more on Amazon...
Brand: Madison | Manufacturer: Madison Company
Dimensions: 8.00 x 14.00 x 8.00 inches | Weight: 0.00 pounds
See On Amazon #18
uxcell PP Float Switch for Water Pump Tank Liquid Water Level Sensor M10 115mm Length
Asin: B07DYX27RG | Model: a18050900ux0064 | PartNumber: a18050900ux0064
How To Work - By Using A Magnet To Sense The Reed Switch. Float Switch Is Mainly Composed Of A Magnetic Spring Switch And A Float. There Are Magnetic Materials In The Float. When The Float Moves Up And Down With The Water Level, It Will Touch The Magnetic Spring Switch To Detect The Liquid Position.
Please Note - Because The Current That The Switch Can Carry Is Much Little(0.5A), You Must Use A Relay Or Contactor When It Is Connected By A Load, Relay Or Contactor Are Not Included Here..
Widely Application - Float Switch Can Be Used For Water Heating Equipment Such As Water Dispenser, Water Heater, Humidifier, Etc. It Also Can Be Used For Water Tower, Drainage Pool, Water Tank, Culture Pond, Etc.
Max Switching Voltage/Current: 110V Dc/0.5A.
Features
- Total Length: 115mm / 4.53"; Float Ball Size(Approx): 21 x 22mm / 0.83" x 0.87" (L*D); Thread Dia(Approx): 10mm / 0.39"; Cable Length: 40cm / 15.7"
- Max Switching Voltage/Current: 110V DC/0.5A
- HOW TO WORK - By using a magnet to sense the reed switch. Float switch is mainly composed of a magnetic spring switch and a float. There are magnetic materials in the float. When the float moves up and down with the water level, it will touch the magnetic spring switch to detect the liquid position
- WIDELY APPLICATION - Float switch can be used for water heating equipment such as water dispenser, water heater, humidifier, etc. It also can be used for water tower, drainage pool, water tank, culture pond, etc
- PLEASE NOTE - Because the current that the switch can carry is much little(0.5A), you must use a relay or contactor when it is connected by a load, relay or contactor are not included here.
- See more on Amazon...
Brand: uxcell | Manufacturer: uxcell
See On Amazon #19
uxcell Stainless Steel Float Switch for Water Pump Tank Swim Pool Garden Pond Liquid Water Level Sensor M11 240mm Length
Asin: B00AQYXP0C | Model: a12011300ux0110 | PartNumber: a12011300ux0110 | Ean: 0700836481201 | UPC: 700836481201
Floating Ball Switch Is A Kind Of Liquid Level Control Device With Simple Structure And Convenient Use. It Has The Advantages Of Small Volume And Long Working Life Compared With General Mechanical Switch. When Selecting The Right Material, Any Kind Of Liquid, Pressure And Temperature Can Be Used..
Please Note : Float Switch Can Not Directly Control Solenoid Valve Or High Power Relay, Ac Contactor, Etc. Small Relays Are Required To Transition..
Widely Applications: For Tank / Pump Water Level Control;For Fish Tank And Aquarium System; Used For Water Level Control Of Household Appliances;Used For Water Level Control Of Swimming Pool, Fountain, Pond, Etc..
The Float Switch Can Be Installed At The Top Or Bottom Of The Tank, Depending On Whether You Want To Detect Water Rising Or Falling..
Features
- Max Switching Voltage : DC100V; Max Switching Power : 10W; Float Ball Size : 26x26mm; Wire Length : 350mm; Screw : M10
- The float switch can be installed at the top or bottom of the tank, depending on whether you want to detect water rising or falling.
- Floating ball switch is a kind of liquid level control device with simple structure and convenient use. It has the advantages of small volume and long working life compared with general mechanical switch. When selecting the right material, any kind of liquid, pressure and temperature can be used.
- Widely Applications: For tank / pump water level control;For fish tank and aquarium system; Used for water level control of household appliances;Used for water level control of swimming pool, fountain, pond, etc.
- Please Note : Float switch can not directly control solenoid valve or high power relay, AC contactor, etc. Small relays are required to transition.
- See more on Amazon...
First Available: 08/09/2018
Brand: sourcing map | Manufacturer: uxcell
Weight: 0.17 pounds
See On Amazon #20
Madison M8000 Liquid Level Sensor, Miniature Vertical Float Switch, Polypropylene, 1/8" NPT
Asin: B00909404Y | Model: M8000 | PartNumber: M8000 | Ean: 0094700750341 | UPC: 094700750341
Stem Material: Polypropylene.
Note: Switches Are Rated For Resistive Loads. See Our Electrical Considerations For Ul Guidelines For Current (Amperes Resistive) At Different Voltages.
Max Pressure: 100 Psi/221˚F (105˚C).
Mounting: 1/8" Npt.
Float Sg: 0. 80.
Lead Wires: 24", 22 Awg, Mtw Insulated.
Float Material: Polypropylene.
Switch Rating: 30 Watt, Spst.
Electrical Ratings: 240 Vac, 0. 14A; 120 Vac, 0. 28A; 120 Vdc, 0. 07A; 24 Vdc, 0. 28A.
Features
- Approvals: CE, UL, CSA, NSF
- Electrical Ratings: 240 VAC, 0. 14A; 120 VAC, 0. 28A; 120 VDC, 0. 07A; 24 VDC, 0. 28A
- Stem Material: Polypropylene
- Float Material: Polypropylene
- Float SG: 0. 80
- Lead Wires: 24, 22 AWG, MTW Insulated
- Max Pressure: 100 PSI/221 F (105 C)
- Mounting: 1/8 NPT
- Switch Rating: 30 Watt, SPST
- Note: Switches are rated for resistive loads. See our Electrical Considerations for UL guidelines for current (Amperes resistive) at different voltages
- See more on Amazon...
Brand: Madison | Manufacturer: Madison Company
Dimensions: 1.20 x 4.50 x 3.30 inches | Weight: 0.00 Pounds
See On Amazon #21
Oil Float Switch, 85 Temperature Resistance Floats Switches Easy to Install for Humidifiers Switch Controllers
Asin: B0D38TFZGY | Model: VMCJNETHAM | PartNumber: VMCJNETHAM | Ean: 9083622644518
Easy Installation: This Float Level Switch Can Be Installed On The Side, Top Or Bottom, Easy To Install And Available In Many Scenarios.
Basic Specifications: The Working Temperature Is -10~85°C, The Specific Gravity Of The Float Is > 0.8, And The Maximum Temperature Resistance Is 85°C.
Multiple Advantages: High Sensitivity, Durability And Other Advantages, Excellent Performance, Used In Various Liquid Level Control Applications.
Wide Applications: Used For Water Dispensers, Air Conditioners, Humidifiers, Water Purifiers, Bathroom Equipment, Vending Machines, Mailboxes, Automobiles, Industrial Equipment, Etc..
Features
- Long Life: This float level switch is light size, simple in working principle, which is high in reliability and long working life
- Wide Applications: Used for water dispensers, air conditioners, humidifiers, water purifiers, bathroom equipment, vending machines, mailboxes, automobiles, industrial equipment, etc.
- Easy Installation: This float level switch can be installed on the side, top or bottom, easy to install and available in many scenarios
- Multiple Advantages: High sensitivity, durability and other advantages, excellent performance, used in various liquid level control applications
- Basic Specifications: The working temperature is -10~85 C, the specific gravity of the float is > 0.8, and the maximum temperature resistance is 85 C
- See more on Amazon...
Brand: VMCJNETHAM | Manufacturer: VMCJNETHAM
Weight: 0.11 pounds
See On Amazon #22
KTELI 2X 50cm Stainless Steel Water Level Liquid Sensor Vertical Float Switch
Asin: B0D38HNZZ2 | Ean: 4861114867714
This Float Switch Is A Device Used To Sense The Level Of Liquid Within A Tank,The Switch May Activate A Pump,An Indicator,An Alarm,Or Other Device..
It Does Not Have A Complex Circuit,Will Not Be ,As Long As The Material Selection,Liquid,Pressure Or Temperture Can Be Used In Any Environment..
This Mini Float Switch Is A Simple Structure,Easy Installation Liquid Level Controller..
Features
- This is a Mini stainless steel float swith,contains no mercury.
- This Mini float switch is a simple structure,easy installation liquid level controller.
- This float switch is a device used to sense the level of liquid within a tank,the switch may activate a pump,an indicator,an alarm,or other device.
- It does not have a complex circuit,will not be ,as long as the material selection,liquid,pressure or temperture can be used in any environment.
- See more on Amazon...
Brand: KTELI | Manufacturer: KTELI
Dimensions: 1.57 x 20.67 x 0.79 inches | Weight: 0.46 pounds
See On Amazon #23
200mm High Pressure Stainless Steel Double Ball Float Switch Sensor 0-220V Water Level Sensor for Water Tanks Pools
Asin: B0D388VQ9N | Model: WALFRONTctuymab697 | PartNumber: WALFRONTctuymab697
Easy Installation: The Float Switch Water Level Sensor Features A Convenient Wire Length Of Approximately 400Mm, Allowing For Easy Installation And Connection..
Wide Application: This Double Ball Float Switch Sensor Is Widely Used To Control The Level Of Water Tanks, Pools, Sinks, Aquariums, Etc. (Draining Or Feeding) Or To Facilitate The Operation Of The Level Up And Down Alarm Switches..
Accurate Level Detection: Equipped With Dual Ball Floats, This Liquid Water Level Sensor Offers Accurate Level Detection. The Float Switches Ensure Reliable And Accurate Water Level Monitoring, Preventing Overflows Or Dry Running Situations..
Reed Switch Contact: This Tank Liquid Water Level Sensor Uses A Reed Switch To Make The Internal Contact, Which Is Extremely Sensitive, Strong And Cost Effective..
Features
- Excellent 304 Stainless Steel Material: This float water level sensor is made of excellent 304 stainless steel material, which has the characteristics of high strength, high reliability, anti erosion, solid and not easy to be damaged, not deformed and durable.
- Reed Switch Contact: This tank liquid water level sensor uses a reed switch to make the internal contact, which is extremely sensitive, strong and cost effective.
- Easy Installation: The float switch water level sensor features a convenient wire length of approximately 400mm, allowing for easy installation and connection.
- Accurate Level Detection: Equipped with dual ball floats, this liquid water level sensor offers accurate level detection. The float switches ensure reliable and accurate water level monitoring, preventing overflows or dry running situations.
- Wide Application: This double ball float switch sensor is widely used to control the level of water tanks, pools, sinks, aquariums, etc. (draining or feeding) or to facilitate the operation of the level up and down alarm switches.
- See more on Amazon...
Brand: Walfront | Manufacturer: WALFRONT
See On Amazon #24
Liquid Level Sensor Contactless Water Tank Water Level Detection Sensor Module for Tank Water Level Control
Asin: B0D388JDDG | Model: FTVOGUEriegdmq29z | PartNumber: FTVOGUEriegdmq29z
[Easy Installation] The Liquid Level Sensor Is Designed For Simple Installation, Allowing For Quick Setup And Easy Integration Into Existing Systems..
[Stable And Reliable] Built With Premium Pcb Board And Components, This Liquid Level Detection Sensor Is Highly Reliable, Provides Long Lasting Performance..
[Wide Application Range] Specifically Designed For Water Tanks, Filling Stations, Oil Tanks, And More, This Sensor Is Versatile And Can Be Applied In Various Settings..
[High Sensitivity] With High Sensitivity, This Water Level Sensor Can Monitor Real Time Changes In Liquid Levels, Providing Timely Alerts For Effective Liquid Management..
Features
- [Precise Level Detection] This liquid level sensor offers high precise liquid level detection, suitable for a wide range of applications where accurate liquid level monitoring is needed.
- [High Sensitivity] With high sensitivity, this water level sensor can monitor real time changes in liquid levels, providing timely alerts for effective liquid management.
- [Easy Installation] The liquid level sensor is designed for simple installation, allowing for quick setup and easy integration into existing systems.
- [Wide Application Range] Specifically designed for water tanks, filling stations, oil tanks, and more, this sensor is versatile and can be applied in various settings.
- [Stable and Reliable] Built with premium PCB board and components, this liquid level detection sensor is highly reliable, provides long lasting performance.
- See more on Amazon...
Brand: FTVOGUE | Manufacturer: FTVOGUE
See On Amazon #25
5pcs PP Plastic Float Switch Water Tank Pool Liquid Level Sensor Controller Blue P5210
Asin: B0D388D1J1 | Model: GOTOTOPvg041kpr8s | PartNumber: GOTOTOPvg041kpr8s
[Premium Material] : Made Of Pp Material, This Float Switch Is Resistant To Weak Acid And Weak Base, Ensuring Durability And Reliability..
[Convenient To Use] : Equipped With A Built-In Magnetic Reed Switch, This Float Switch Offers Convenient Operation For Monitoring And Controlling Liquid Levels..
[Reliable Performance] : With A Production Process, This Float Switch Delivers Stable And Reliable Performance, Suitable For Various Industrial Applications..
[Easy-To-Use Liquid Level Control] : The Float Switch Features A Simple Structure, Making It User-Friendly For Accurate Liquid Level Control..
Features
- [Wide Application] : Widely used in water plants, food industries, generator equipment, and more, this float switch enables efficient monitoring and control of liquid and steam pressure.
- [Easy-to-use Liquid Level Control] : The float switch features a simple structure, making it user-friendly for accurate liquid level control.
- [Premium Material] : Made of pp material, this float switch is resistant to weak acid and weak base, ensuring durability and reliability.
- [Reliable Performance] : With a production process, this float switch delivers stable and reliable performance, suitable for various industrial applications.
- [Convenient to Use] : Equipped with a built-in magnetic reed switch, this float switch offers convenient operation for monitoring and controlling liquid levels.
- See more on Amazon...
Brand: GOTOTOP | Manufacturer: GOTOTOP
See On Amazon #26
Dual Ball Float Switch Stainless Steel Water Level Controller with Highly Sensitive Reed Switch for Tank Pool 200mm 0 110V
Asin: B0D388X7BF | Model: WALFRONTqn7fwodm65 | PartNumber: WALFRONTqn7fwodm65
Wide Range Of Application: The Dual Float Switch Has A 10Mm Range Of Action. By Combining Two Float Switches, A Larger Stroke Can Be Achieved, Reducing Pump Start Frequency, Saving Time, And Improving Efficiency..
Multiple Applications: The Dual Float Switch Can Be Used To Control Liquid Levels In Water Tanks, Pools, Sinks, Aquariums, Etc., Providing Convenient Operation And Adjustable Alarm Switches For Water Level Control (Drainage Or Inlet)..
Versatile Functionality: The Bottom Float Switch Is Activated During Normal Water Suction, While The Top Float Switch Remains Inactive. During Drainage, The Top Float Switch Is Triggered, And The Bottom One Stops Functioning..
High Sensitivity Reed Switch: The Internal Contacts Consist Of Reed Switches That Offer Exceptional Sensitivity And Strength..
Features
- STAINLESS STEEL MATERIAL: Our water level sensor is made of premium 304 stainless steel, with highly sensitive reed switch contacts. It is resistant, durable, and reliable, ensuring long lasting performance.
- HIGH SENSITIVITY REED SWITCH: The internal contacts consist of reed switches that offer exceptional sensitivity and strength.
- WIDE RANGE OF APPLICATION: The dual float switch has a 10mm range of action. By combining two float switches, a larger stroke can be achieved, reducing pump start frequency, saving time, and improving efficiency.
- VERSATILE FUNCTIONALITY: The bottom float switch is activated during normal water suction, while the top float switch remains inactive. During drainage, the top float switch is triggered, and the bottom one stops functioning.
- MULTIPLE APPLICATIONS: The dual float switch can be used to control liquid levels in water tanks, pools, sinks, aquariums, etc., providing convenient operation and adjustable alarm switches for water level control (drainage or inlet).
- See more on Amazon...
Brand: Walfront | Manufacturer: WALFRONT
See On Amazon #27
UJNXQEGLUE Liquid Level Sensor with Two Float Switch Stainless Steel Sensor Water Flow Control Tank (Color : 400mm Float)
Asin: B0D376F367 | Model: UJNXQEGLUE | PartNumber: UJNXQEGLUE | Ean: 9170988831475
The Contacts Inside Are Made Of A Reed Switch With Very High Sensitivity..
The Drain Is Activated By The Float Switch Above And The Lower Float Switch Stops Working..
The Float Switch Cannot Directly Control Solenoid Valves Or High-Power Relays, Ac Contactors, Etc. You Should Add A Small Relay To Transition..
The Action Range Of The Two Floats Of The Double Float Switch Is 10Mm. To Control The Range, You Can Use Two Float Switch Combinations To Make A Large Stroke..
Features
- Normal water intake is the following float switch to start, the above float switch does stop work.
- The action range of the two floats of the double float switch is 10mm. To control the range, you can use two float switch combinations to make a large stroke.
- The contacts inside are made of a reed switch with very high sensitivity.
- The float switch cannot directly control solenoid valves or high-power relays, AC contactors, etc. You should add a small relay to transition.
- The drain is activated by the float switch above and the lower float switch stops working.
- See more on Amazon...
Brand: UJNXQEGLUE | Manufacturer: UJNXQEGLUE
Weight: 0.11 pounds
See On Amazon #28
UJNXQEGLUE 0.2 Liquid Level Sensor 0.5-1 High Reliability Float Switch Liquid Level Control Water Flow Control
Asin: B0D374Y59J | Model: UJNXQEGLUE | PartNumber: UJNXQEGLUE | Ean: 9170988831413
Can Do Multi-Point Control, The Control Switch Can Be Fixed With The Liquid Level Position.
Suitable For Liquids Of Different Densities, Different Acids And Bases, Different Pressures And Temperatures.
High Reliability, Low Wiring Cost And Easy To Install.
Used For Water Level Control Of Water Dispensers, Water Heaters, Solar , Air Conditioners And Bathroom Equipment, Etc..
Features
- Made of PP material, can be used in strong and alkali places
- Used for water level control of water dispensers, water heaters, solar , air conditioners and bathroom equipment, etc.
- Can do multi-point control, the control switch can be fixed with the liquid level position
- High reliability, low wiring cost and easy to install
- Suitable for liquids of different densities, different acids and bases, different pressures and temperatures
- See more on Amazon...
Brand: UJNXQEGLUE | Manufacturer: UJNXQEGLUE
Weight: 0.11 Pounds
See On Amazon #29
QZLIBEFUD Switch Float, The Sensor is Accurate and Stable Liquid Level State Display Mode, Multi Point Series Connection
Asin: B0D37CJJ5Y | Model: QZLIBEFUD | PartNumber: QZLIBEFUD | Ean: 9170988882866
【Corrosion】 The Sensor Is Suitable For The Outer Wall Of The Non-Gold Tube Without Direct With The Liquid, And Does Not Corrode The Corrosive Liquid, Such As Strong Strength, And Is Not Affected By Scale Or Other Debris..
【Anti-Interference】 High Stability, High Sensitivity, Strong Anti-Interference Ability, No External Electromagnetic Interference, Power Frequency Interference Special And Common Mode Interference To Compatibility With All 5 ~ 12V Power Adapters..
【Memory Function】 Intelligent Level Reference Adjustment, Level Memory Function, Level Status Display Mode, Can Realize Multi-Point Connection..
【】 Pure Electronic Circuit Structure, Non-Mechanical Working Mode, Performance Stable And Durability..
Features
- Stable The sensor is accurate and stable, and the boiling water level can be detected.
- Pure electronic circuit structure, non-mechanical working mode, performance stable and durability.
- Corrosion The sensor is suitable for the outer wall of the non-gold tube without direct with the liquid, and does not corrode the corrosive liquid, such as strong strength, and is not affected by scale or other debris.
- Memory function Intelligent level reference adjustment, level memory function, level status display mode, can realize multi-point connection.
- Anti-interference high stability, high sensitivity, strong anti-interference ability, no external electromagnetic interference, power frequency interference special and common mode interference to compatibility with all 5 ~ 12V power adapters.
- See more on Amazon...
Brand: QZLIBEFUD | Manufacturer: QZLIBEFUD
Weight: 0.11 pounds
See On Amazon #30
UJNXQEGLUE Liquid Level Sensor, 0~220V Stainless Steel Liquid Water Level Sensor Float Switch for Pool Can 100mm,Suitable for Most Power Source
Asin: B0D37PK619 | Model: UJNXQEGLUE | PartNumber: UJNXQEGLUE | Ean: 9170988831116
【Wide Applications】- This Liquid Level Sensor Can Withstand 5Mpa At Most, Which Makes It Can Work At Most Environments. And It Can Work In Ac 0-220V And Dc 0-200V, Which Makes Is Suitable For Most Power Source..
【 Guaranteed】- Our Customers Are Our Number One Priority. If You Are Not Delighted With Your Purchase, Feel Free To Us,We Will Refund Your Money..
【Product Specification】- Working Voltage :0 ~ 220 , Working Current :0.5 A-1 , Operating Temperature:0 ~ 120 ℃, Maximum Temperature Tolerance: 120 , Working Pressure :1 , Maximum Withstand Voltage: 5 , Maximum Power: Low Voltage: 10W, High Voltage: 50W, Maximum Switching Current: Low Voltage: 0.5A, High Voltage: 1.5A..
【Premium Reed Switch】- Working Voltage :0 ~ 220 , Working Current :0.5 A-1 . This Liquid Level Sensor's Reed Switch Is Come From Japan And Us, Which Is Very And Stable In Performance, And Can Provide You With A Superior Using Effect..
Features
- - This brand new liquid level sensor adopts 304 stainless steel and 316L material, which is sturdy and . It is not easily damaged, has reliable quality and ensures high strength for long-lasting usage.
- PREMIUM REED SWITCH - Working voltage :0 ~ 220 , working current :0.5 A-1 . This liquid level sensor's reed switch is come from Japan and US, which is very and stable in performance, and can provide you with a superior using effect.
- WIDE APPLICATIONS - This liquid level sensor can withstand 5Mpa at most, which makes it can work at most environments. And it can work in AC 0-220V and DC 0-200V, which makes is suitable for most power source.
- PRODUCT SPECIFICATION - Working voltage :0 ~ 220 , working current :0.5 A-1 , operating temperature:0 ~ 120 , maximum temperature tolerance: 120 , working pressure :1 , maximum withstand voltage: 5 , maximum power: low voltage: 10W, high voltage: 50W, maximum switching current: low voltage: 0.5A, high voltage: 1.5A.
- GUARANTEED - Our customers are our number one priority. If you are not delighted with your purchase, feel free to us,we will refund your money.
- See more on Amazon...
Brand: UJNXQEGLUE | Manufacturer: UJNXQEGLUE
Weight: 0.11 pounds
See On Amazon
Looking For Something Else?
Search