Best Air Conditioning Diagnostic Equipment - Buying Guide
Last Updated: 05/27/2024
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Bestselling Air Conditioning Diagnostic Equipment on Amazon
- Control Valve Tester, Variable Displacement Compressor System Tester, Electronic Control Valve Teste...
- Ziss A/C Diagnostic Manifold Gauge Set for Refrigeration Charging, Fits R12 R22 R134a R502 Refrigera...
- Orion Motor Tech 5FT AC Diagnostic Manifold Freon Gauge Set Fits for R134A R12, R22, R502, with Coup...
- Myers Tire Supply CPS CarSmart Air Conditioning Performance Inspection Tool
- Robinair 80211VCI VCI Wireless Master Kit for use New Platform' A/C Machines: 34288NI, 34788NI, 3478...
- Yescom Manifold Dual Gauge R410a R134a R404a R22 4 Valve HVAC with 60 Inch Diagnostic Hose Detection...
- Orion Motor Tech 4 Way AC Diagnostic Manifold Gauge Set, Fits R134A R410A and R22 Refrigerants, with...
- F2C HVAC A/C Refrigeration Kit AC Manifold Gauge Set Brass R134A Auto Service Kit w/ 5ft Colored Hos...
- Lichamp AC Gauges R134a R22 R12 R502 A/C Diagnostic Manifold Gauge Set with 5FT Hose, Couplers Punct...
- Biltek HVAC R12 R22 R502 A/C Diagnostic Manifold Gauge Kit w/ 3 Color 60" Charging Hose (NPTC-560G-1M)
#1
Control Valve Tester, Variable Displacement Compressor System Tester, Electronic Control Valve Tester, Auto AC Technician Must Have an AC Tester Tool. Accurately Diagnose, Avoid Misdiagnosis
Asin: B0CS9C7BG5 | Model: ECCS06 | PartNumber: ECCS06 | Ean: 0758283575806 | UPC: 758283575806
Features
- TESTING & SCANNING: the Automotive Computer Controlling Variable Displacement Compressor System.
- ACCURATELY DIAGNOSE: Avoid misdiagnosis, No Guessing work, Using the right Tool for the VDC System.
- RESISTANCE MODE: Check the Resistance of the ECV Control Valve Solenoid; the normal resistance range of ECV is 10-14 .
- NORMAL MODE: ECCS06 is connected between ECU and VDC wire harness in Series: Analyze input PWM signal from ECU.
- MANUAL MODE: Generate a PWM signal (18%~84%) to enable the ECV manually.
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● Resistance Mode: Check The Resistance Of The Ecv Control Valve Solenoid; The Normal Resistance Range Of Ecv Is 10-14Ω..
● Manual Mode: Generate A Pwm Signal (18%~84%) To Enable The Ecv Manually..
● Normal Mode: Eccs06 Is Connected Between Ecu And Vdc Wire Harness In Series: Analyze Input Pwm Signal From Ecu..
● Accurately Diagnose: Avoid Misdiagnosis, No Guessing Work, Using The Right Tool For The Vdc System..
Brand: THINKHAO | Manufacturer: THINKHAO
Dimensions: 4.72 x 15.30 x 11.40 inches | Weight: 6.35 pounds
See On Amazon #2
Ziss A/C Diagnostic Manifold Gauge Set for Refrigeration Charging, Fits R12 R22 R134a R502 Refrigerants with Couples, 5FT Hoses, Straight Adapter
Asin: B07FZR766T | Model: ZI-Gauge | PartNumber: ZI-Gauge | Ean: 6971192218747
Features
- This complete diagnostic R134A, R12, R22 R502 gauge set for the air condition systems features read easily with extra-large windows, display temperature in Celsius and give readings.
- Professional AC diagnostic manifold gauge set for R134A, R12, R22 R502 refrigerants. Designed for AC charging, diagnostic check and recovery work.
- Suitable for fixing air conditioning systems in cars and other cooling systems such as refrigerators.
- Include 3pc 5FT(152cm) long freon charging hose, 3 color for easily recognition, red for high pressure, blue for low pressure, yellow for refrigerant bottle.
- Made from solid brass + aluminum + PVC + plastic, so it can be much more durable and stand up to frequent use and accidental damage, suitable for professional auto mechanics.
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Suitable For Fixing Air Conditioning Systems In Cars And Other Cooling Systems Such As Refrigerators..
Made From Solid Brass + Aluminum + Pvc + Plastic, So It Can Be Much More Durable And Stand Up To Frequent Use And Accidental Damage, Suitable For Professional Auto Mechanics..
Include 3Pc 5Ft(152Cm) Long Freon Charging Hose, 3 Color For Easily Recognition, Red For High Pressure, Blue For Low Pressure, Yellow For Refrigerant Bottle..
Professional Ac Diagnostic Manifold Gauge Set For R134a, R12, R22 R502 Refrigerants. Designed For Ac Charging, Diagnostic Check And Recovery Work..
Brand: Zistel | Manufacturer: Ziss
Dimensions: 4.00 x 9.50 x 7.00 inches | Weight: 2.20 pounds
See On Amazon #3
Orion Motor Tech 5FT AC Diagnostic Manifold Freon Gauge Set Fits for R134A R12, R22, R502, with Couplers, Adapter for Car A/C System Automotive Air Conditioning Maintenance
Asin: B08V5JWJSB | Model: DMG000100_1 | PartNumber: DMG000100_1
Features
- COMPLETE GAUGE SET: This professional automotive AC tool kit from Orion Motor Tech includes a 3-way gauge, 3 color-coded hoses, 2 1/4'' quick couplers, a 1/4'' to 1/2'' 29 trap adapter; enjoy hassle-free setup and easy operation as you nip your HVAC problems in the bud
- HYBRID ANTISHOCK GAUGES: The 2.6 high and low pressure gauges combine the best features of dry and liquid-filled designs, with an oil-filled core resisting wear and shock and a dry dial providing better winter performance; the moisture indicator monitors your coolant s condition in real time; and calibration screws and superior design provide 1.6% accuracy
- COLOR-CODED HOSES: Blue for low, red for high, and yellow for charging, these durable PVC hoses have 4 reinforced layers to work with daily pressure up to 600 psi (burst pressure: 3000 psi)
- WIDE APPLICATION: This car AC gauge set works with R134a, R12, R22, and R502 refrigerants; ideal for both DIY and professional HVAC maintenance, it allows you to measure your system's pressure, evacuate and refill coolant, and more
- ENJOY FOR YEARS: This auto ac gauges is made with a durable aluminum body and features pure copper fittings for long-lasting use and effective rust & corrosion resistance
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Color-Coded Hoses: Blue For Low, Red For High, And Yellow For Charging, These Durable Pvc Hoses Have 4 Reinforced Layers To Work With Daily Pressure Up To 600 Psi (Burst Pressure: 3000 Psi).
Enjoy For Years: This Auto Ac Gauges Is Made With A Durable Aluminum Body And Features Pure Copper Fittings For Long-Lasting Use And Effective Rust & Corrosion Resistance.
Wide Application: This Car Ac Gauge Set Works With R134a, R12, R22, And R502 Refrigerants; Ideal For Both Diy And Professional Hvac Maintenance, It Allows You To Measure Your System's Pressure, Evacuate And Refill Coolant, And More.
Hybrid Antishock Gauges: The 2.6" High And Low Pressure Gauges Combine The Best Features Of Dry And Liquid-Filled Designs, With An Oil-Filled Core Resisting Wear And Shock And A Dry Dial Providing Better Winter Performance; The Moisture Indicator Monitors Your Coolant’S Condition In Real Time; And Calibration Screws And Superior Design Provide ±1.6% Accuracy.
Brand: Orion Motor Tech | Manufacturer: Orion Motor Tech
Dimensions: 3.54 x 8.46 x 7.54 inches | Weight: 2.95 Pounds
Warranty: 1 year
See On Amazon #4
Myers Tire Supply CPS CarSmart Air Conditioning Performance Inspection Tool
Asin: B0CJH66QMQ | Model: TACI100 | PartNumber: TACI100 | Ean: 0840174805229 | UPC: 840174805229
Features
- CPS CarSmart App Provides on Screen Guidance
- Convenient Carry Case Included
- Sensors are Color Coded and have Clips for Easy Use
- Save Money by Identifying Issues Before they Become a Major Repair
- Testing Only Takes About 2 MInutes
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Sensors Are Color Coded And Have Clips For Easy Use.
Testing Only Takes About 2 Minutes.
Save Money By Identifying Issues Before They Become A Major Repair.
Convenient Carry Case Included.
Brand: Myers Tire Supply | Manufacturer: CPS Products
Warranty: Manufacturer’s warranty can be requested from customer service.
See On Amazon #5
Robinair 80211VCI VCI Wireless Master Kit for use New Platform' A/C Machines: 34288NI, 34788NI, 34788NI-H, 34988NI, and AC1234-4
Asin: B0872H81ZS | Model: 80211VCI | PartNumber: 80211VCI | Ean: 0637335047631 | UPC: 637335047631
Features
- Wirelessly gather and transmit vehicle year, make and model information to your Robinair A/C machine to find the correct refrigerant charge amount, oil type, and oil amount so systems are serviced properly
- Included USB WiFi/Bluetooth receiver enables communication between the OBDII dongle and your A/C machine - dongle also reads generic OBDII fault codes to assist in diagnosing issues within the vehicle's A/C system
- Software update SD card in the kit enables over-the-air software updates on your machine, including future refrigerant capacity database and machine performance enhancements
- Kit contains the Robinair OBDII VCI, USB adapter cable, USB WiFi/Bluetooth receiver and A/C machine software update SD card
- For use with Robinair 'new platform' machines: 34288NI, 34788NI, 34788NI-H, 34988NI, and AC1234-4
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Software Update Sd Card In The Kit Enables Over-The-Air Software Updates On Your Machine, Including Future Refrigerant Capacity Database And Machine Performance Enhancements.
For Use With Robinair 'New Platform' Machines: 34288Ni, 34788Ni, 34788Ni-H, 34988Ni, And Ac1234-4.
Kit Contains The Robinair Obdii Vci, Usb Adapter Cable, Usb Wifi/Bluetooth Receiver And A/C Machine Software Update Sd Card.
Included Usb Wifi/Bluetooth Receiver Enables Communication Between The Obdii Dongle And Your A/C Machine - Dongle Also Reads Generic Obdii Fault Codes To Assist In Diagnosing Issues Within The Vehicle's A/C System.
Brand: Robinair | Manufacturer: Robinair
Dimensions: 2.00 x 12.00 x 9.00 inches
Warranty: Per Contract with Amazon
See On Amazon #6
Yescom Manifold Dual Gauge R410a R134a R404a R22 4 Valve HVAC with 60 Inch Diagnostic Hose Detection Tools
Asin: B00LUKSEFM | Model: 39MGH001-MLH60-0123 | PartNumber: 39MGH001-MLH60-0123
Features
- [AC Diagnostic Set]: 3-Way Manifold Gauge Set includes 1pc manifold dual gauge, 3pcs 1/4" SAE charging hoses, 2pcs 5/16" adaptors and 1pc hook for R134A, R410A, R22, R404A refrigerants, displaying in PSI and Fahrenheit degree, used for AC charging, diagnostic check and recovery on home/auto HVAC system
- [Dual Manifold Gauges]: Blue gauge for measuring low pressure(-30 to 500PSI) and red gauge for high pressure(-15 to 800PSI); Two-movement design with no-flutter pointer for ensuring high precision and stable performance, large gauge with built-in sight glass for easy reading color coded dials
- [Color-Coded Charging Hoses]: 3Pcs 5ft charging hoses with 3 colors for easy recognition, red for high pressure, blue for low pressure, yellow for vacuum pump or refrigerant bottle; Hoses with 800PSI max working pressure and burst pressure up to 4000PSI for ensuring safety
- [Durable Use]: Anodized aluminum alloy manifold body and brass connection for long lifespan; Diaphragm valves with swivel seals for more positive seal and less wear; Rubber gauge covers for added protection
- [Wide Application]: Ideal for auto mechanics, DIY and professional HVAC repair & maintenance, widely used in chemical industry, automotive industry, food industry and more
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[Color-Coded Charging Hoses]: 3Pcs 5Ft Charging Hoses With 3 Colors For Easy Recognition, Red For High Pressure, Blue For Low Pressure, Yellow For Vacuum Pump Or Refrigerant Bottle; Hoses With 800Psi Max Working Pressure And Burst Pressure Up To 4000Psi For Ensuring Safety.
[Wide Application]: Ideal For Auto Mechanics, Diy And Professional Hvac Repair & Maintenance, Widely Used In Chemical Industry, Automotive Industry, Food Industry And More.
[Durable Use]: Anodized Aluminum Alloy Manifold Body And Brass Connection For Long Lifespan; Diaphragm Valves With Swivel Seals For More Positive Seal And Less Wear; Rubber Gauge Covers For Added Protection.
[Dual Manifold Gauges]: Blue Gauge For Measuring Low Pressure(-30 To 500Psi) And Red Gauge For High Pressure(-15 To 800Psi); Two-Movement Design With No-Flutter Pointer For Ensuring High Precision And Stable Performance, Large Gauge With Built-In Sight Glass For Easy Reading Color Coded Dials.
Brand: Yescom | Manufacturer: Yescom
Dimensions: 2.76 x 13.19 x 7.87 inches | Weight: 3.75 pounds
See On Amazon #7
Orion Motor Tech 4 Way AC Diagnostic Manifold Gauge Set, Fits R134A R410A and R22 Refrigerants, with 5FT Hose, 3 Tank Adapters, Adjustable Couplers and Can Tap
Asin: B08V4NNW4Q
Features
- COMPLETE GAUGE SET: This professional automotive AC tool kit includes a 4-way gauge, 4 color-coded hoses, 2 adjustable 1/4'' quick couplers, a 1/2'' to 1/4'' Acme adapter, a 1/4'' to 5/16'' adapter, a 5/16'' to 1/4'' adapter, and a puncture-style can tap; enjoy hassle-free setup and easy operation as you nip your HVAC problems in the bud
- HYBRID ANTISHOCK GAUGES: The 2.6 high and low pressure gauges combine the best features of dry and liquid-filled designs, with an oil-filled core resisting wear and shock and a dry dial providing better winter performance; the moisture indicator monitors your coolant s condition in real time; and calibration screws and superior design provide 1.6% accuracy
- COLOR-CODED HOSES: Blue for low, red for high, yellow for charging, and black for evacuation, these durable PVC hoses have 4 reinforced layers to work with daily pressure up to 800 psi (burst pressure: 4000 psi)
- WIDE APPLICATION: This car AC gauge set works with R134a, R22, and R410a refrigerants; ideal for both DIY and professional HVAC maintenance, it allows you to measure your system's pressure, evacuate and refill coolant, and more; a heavy-duty foam-lined carrying case comes included for easy storage and transport between jobs
- SATISFACTION GUARANTEED: Order this AC manifold gauge kit with your peace of mind assured thanks to Orion Motor Tech s strong 1-year warranty and usual friendly 24/7 customer service; order at no risk and start enjoying better air conditioning today!
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Color-Coded Hoses: Blue For Low, Red For High, Yellow For Charging, And Black For Evacuation, These Durable Pvc Hoses Have 4 Reinforced Layers To Work With Daily Pressure Up To 800 Psi (Burst Pressure: 4000 Psi).
Satisfaction Guaranteed: Order This Ac Manifold Gauge Kit With Your Peace Of Mind Assured Thanks To Orion Motor Tech’S Strong 1-Year Warranty And Usual Friendly 24/7 Customer Service; Order At No Risk And Start Enjoying Better Air Conditioning Today!.
Wide Application: This Car Ac Gauge Set Works With R134a, R22, And R410a Refrigerants; Ideal For Both Diy And Professional Hvac Maintenance, It Allows You To Measure Your System's Pressure, Evacuate And Refill Coolant, And More; A Heavy-Duty Foam-Lined Carrying Case Comes Included For Easy Storage And Transport Between Jobs.
Hybrid Antishock Gauges: The 2.6" High And Low Pressure Gauges Combine The Best Features Of Dry And Liquid-Filled Designs, With An Oil-Filled Core Resisting Wear And Shock And A Dry Dial Providing Better Winter Performance; The Moisture Indicator Monitors Your Coolant’S Condition In Real Time; And Calibration Screws And Superior Design Provide ±1.6% Accuracy.
Brand: Orion Motor Tech | Manufacturer: Orion Motor Tech
Dimensions: 3.54 x 13.78 x 11.42 inches
Warranty: 1 year
See On Amazon #8
F2C HVAC A/C Refrigeration Kit AC Manifold Gauge Set Brass R134A Auto Service Kit w/ 5ft Colored Hoses, 1/4" SAE Fitting (Manifold Gauge)
Asin: B01AAB2YCK | Ean: 0713179406145 | UPC: 713179406145
Features
- Working pressure 600psi, Burst pressure 2500psi
- each hoses is aprox 5ft ( 60 inches) each with 1/4 SAE fitting
- Complete diagnostic and service gauge set for use on air condition systems (home or automotive)
- Connect fittings with high pressure safety valve, Complete diagnostic and service gauge set for use
- 2-1/2 Gauges with proctive sleeve, has reading Celcius, R134A, PSI, and KG/cm2
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Complete Diagnostic And Service Gauge Set For Use On Air Condition Systems (Home Or Automotive).
2-1/2" Gauges With Proctive Sleeve, Has Reading Celcius, R134a, Psi, And Kg/Cm2.
Connect Fittings With High Pressure Safety Valve, Complete Diagnostic And Service Gauge Set For Use.
Each Hoses Is Aprox 5Ft ( 60 Inches) Each With 1/4" Sae Fitting.
Brand: F2C | Manufacturer: F2C
See On Amazon #9
Lichamp AC Gauges R134a R22 R12 R502 A/C Diagnostic Manifold Gauge Set with 5FT Hose, Couplers Puncture and Self Sealing Can Tap, Classic #A301
Asin: B088RLQKR6 | Model: Gauges-R134-43 | PartNumber: Gauges-R134-43 | Ean: 0741025731431 | UPC: 741025731431
Features
- 1. Multifunctional A/C Gauge Set, professional 3 way automotive air conditioning diagnostic manifold gauge set will compatible with R 134A R12 R22 R502 refrigerants, perfect for AC freon charging, evacuation, diagnostic check and recovery work.
- 2. Extra large and colored dials with fahrenheit degree unit is easy to read, gauge rated 500psi (red) and 350psi (blue) max pressure. Sight glass design will help you see the flowing liquid refrigerant, when charging the refrigerant.
- 3. Include 4 pieces extra long 5FT and high impact hose, thickening hose body with precise valve core depressor and 45 degree bend on one end for convenient access. Hose rated 600psi max max working pressure and 3000psi burst pressure.
- 4. Precise movement with upgraded gauge shell, stands up to heavy use and accidental drops, all metal parts made from durable brass and aluminum materials. Great for your home garage or mechanic shop.
- 5. Come with every thing you need for a efficiently ac charging work, package include: 3 way gauge, 3pc hoses, 2pc Adjustable R134A Adapters, 2pc puncture and self sealing can taps, acme adapter, valve core remover, gloves
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3. Include 4 Pieces Extra Long 5Ft And High Impact Hose, Thickening Hose Body With Precise Valve Core Depressor And 45 Degree Bend On One End For Convenient Access. Hose Rated 600Psi Max Max Working Pressure And 3000Psi Burst Pressure..
5. Come With Every Thing You Need For A Efficiently Ac Charging Work, Package Include: 3 Way Gauge, 3Pc Hoses, 2Pc Adjustable R134a Adapters, 2Pc Puncture And Self Sealing Can Taps, Acme Adapter, Valve Core Remover, Gloves.
4. Precise Movement With Upgraded Gauge Shell, Stands Up To Heavy Use And Accidental Drops, All Metal Parts Made From Durable Brass And Aluminum Materials. Great For Your Home Garage Or Mechanic Shop..
2. Extra Large And Colored Dials With Fahrenheit Degree Unit Is Easy To Read, Gauge Rated 500Psi (Red) And 350Psi (Blue) Max Pressure. Sight Glass Design Will Help You See The Flowing Liquid Refrigerant, When Charging The Refrigerant..
Brand: Lichamp | Manufacturer: Lichamp
Dimensions: 3.74 x 9.65 x 10.43 inches | Weight: 5.62 pounds
See On Amazon #10
Biltek HVAC R12 R22 R502 A/C Diagnostic Manifold Gauge Kit w/ 3 Color 60" Charging Hose (NPTC-560G-1M)
Asin: B00K326WJS | Model: NPTC-560G-1M | PartNumber: NPTC-560G-1M | Ean: 0698056192239 | UPC: 698056192239
Features
- R12, R22 & R502 Manifold Gauges A/C Tester Refrigerant Gas Service Diagnostic
- Complete Diagnostic and Service Gauge Set for use on Air Conditioning Systems (Automotive / Home)
- Refrigerant Charging Hose 2500PSI Burst 500PSI Max W.P. each hose is aprox 5ft ( 60 inches) with 1/4 SAE fitting
- Brand: Biltek | 10 Amps High Rate Charging
- Ideal for R12, R22 & R502 refrigerants
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Refrigerant Charging Hose 2500Psi Burst 500Psi Max W.P. Each Hose Is Aprox 5Ft ( 60 Inches) With 1/4" Sae Fitting.
Ideal For R12, R22 & R502 Refrigerants.
Brand: Biltek | 10 Amps High Rate Charging.
Complete Diagnostic And Service Gauge Set For Use On Air Conditioning Systems (Automotive / Home).
Brand: Biltek | Manufacturer: KapscoMoto
Dimensions: 3.70 x 9.40 x 6.90 inches | Weight: 2.00 pounds
Warranty: 30 Days
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