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The 10 Best Air Conditioning Diagnostic Equipment to Buy – June 2021 edition

Looking for the best Air Conditioning Diagnostic Equipment?

Discover now our comparison of the best Air Conditioning Diagnostic Equipment. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Air Conditioning Diagnostic Equipment are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Air Conditioning Diagnostic Equipment in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.

SaleNo. 1
Robinair ACS-250 Wireless OBD II VCI
  • Wirelessly gather vehicle year, make and model information from vehicle being serviced
  • Automatically include vehicle charge amount from vehicle capacities database as well as oil type and oil capacity for various A/C system components (A/C capacities database available separately)
  • Works with new Robinair Connected ACS machines 34998 or AC1234-9
  • Part number: ACS-250
No. 2
B4B BANG 4 BUCK AC Diagnostic Manifold Gauge Kit for Air Conditioning Charging/Vacuum Pump Evacuation, Fits R134A R404A R410A and R22 Refrigerants
  • Professional air conditioning diagnostic manifold gauge set for R134a, R404A, R22, R410A refrigerants; Designed for AC charging, diagnostic check, recovery and evacuation work.
  • 5 Ft Long Charging Hose: 3 colors for easily recognition, red for high pressure, blue for low pressure, yellow for refrigerant bottle
  • Quick Disconnect Couplers – High & Low pressure fittings included; Each coupler have a shut off valve to prevent loss of refrigerant; Can tap opener valve thread:M14*1.25; Comes with installation tools such as valve core wrench
  • Blue Gauge (low): 0-500 PSI with 0-40 VAC, Red Gauge (high): 0-800 PSI, Burst pressure: 2500PSI, Max working pressure: 500PSI; Celsius degree unit with easy to read instrument panel
  • 12 Months warranty guarantee for free replacement or refund for any defective item; fast shipping & excellent customer service
No. 3
F2C 3.5CFM 1/4HP HVAC Air Vacuum Pump Kit with/ AC Refrigeration Gauge
  • High Efficiency and Low Noise; Heavy-duty Aluminum Alloy Casing
  • Oil Drain Plug Positioned at Bottom of Oil Reservoir
  • Internal High Volume Cooling Fan for Extended Use; Exhaust Port with Exhaust Cap
  • Oil Sight Glass For Monitoring Oil Levels; Comes With a Bottle of Vacuum Oil
  • ON/OFF Switch; Non Slip Cushion Handle
No. 4
AutoRocking A/C Diagnostic Manifold Gauge Kit Air Conditioning Refrigerant Manifold Gauge for R1234YF
  • Diagnostic manifold gauge kit for R1234YF, complete with blue storage case
  • Features high side quick cupler ( red ), low side quick cupler ( blue )
  • Sight Glass ensures that you can clearly see refrigerant going into the system
  • Easy to read temperature scales on gauge face, Measures on 2 scales
  • Red, Yellow (NOT LH) and Blue 60" long charging hose for R1234YF
No. 5
BANG4BUCK Universal Diagnostic Manifold Gauge Kit HVAC Air Conditioning Charging Service Set Ideal for R134A R404A R22 R410A (Complete Manifold Gauge Kit - Black Case)
  • R134A Professional Manifold Gauge Set – Ideal for R134A, R404A, R22, R410A refrigerants; Designed for AC freon charging, evacuation (vacuum), diagnostic check and recovery work; Great for automotive or household air conditioning units.
  • Gauge Pressure Range - Burst pressure: 2500PSI; Max working pressure: 500PSI. Blue gauge (low): 0-220 PSI; Red gauge (high): 0-500 PSI; Reading in Celsius degree; Vibration resistant gauges feature a flutter-free design with provides accurate readings
  • 3-Colored 5Ft Charging Hoses - Red & Blue charging hose (1/4" FFL x 60 “with knurled fittings); Yellow charging hose (1/4" ACME x 60" with knurled fittings)
  • Quick Disconnect Couplers – High & Low pressure fittings included; Each coupler have a shut off valve to prevent loss of refrigerant; Can tap opener valve thread:M14*1.25
  • Fast Shipping & Excellent Customer Service; 12 Months Warranty Guarantee for Replacement or Refund; Any Question or Issue about this AC Diagnostic Manifold Gauge Set, Please Contact Us Freely.
No. 6
LIYYOO Air Conditioning Refrigerant Charging Hoses with Diagnostic Manifold Gauge Set and 2 Quick Coupler for R410A R22 R404 Refrigerant Charging,1/4" Thread Hose Set 60" Red/Yellow/Blue (3pcs)
  • ★ 60 inch long,1/4 inch yellow,blue,and red hoses feature a 800 PSI working pressure and 4000 PSI burst pressure - ideal for standard refrigerants
  • ★ Easy to operate and install,strong sealing for durability and safety.Necessary tools for HVAC,car air condition maintenance and coolant or Freon adding.
  • ★ Manifold with built-in sight glass. Durable metal casing. Aluminum alloy testing manifold body R410A Connectors (2pc): 5/16" SAE,refrigerant anti blowback fittings refrigeration charging hoses valve discharge conditioning refrigerant charging refrigerant discharge recharge yellow jacket interdynamics conditioning recharge bundle refrigerant liquid hose
  • ★ refrigerant charging hose with Diagnostic Manifold Gauge Set deigned to meet 1/4" SAE requirement for refrigerant permutation, fit most refrigerants like R410A, R22,R404.Standard 1/4 inch female flare fittings with a valve core depressor and 45°bend on one end for convenient access to the system
  • ★100% satisfactory service, if you have any questions, please feel free to contact us by email!We will solve it for you in the first time!
No. 7
Diagnostic Manifold Gauge Kit HVAC Air Conditioning Charging Service Set R134A
  • Professional A/C diagnostic manifold gauge set Replacement for R134A refrigerants.
  • Blue Gauge (low): 0-120 PSI with 0-30 VAC; Red Gauge (high): 0-500 PSI; 3000 PSI burst pressure, 500 PSI maximum working pressure
  • Include 3 color Freon charging hose(5ft) Replacement for easily recognition, high (red) & low (blue) pressure.
  • High pressure valve contributes to secure connect Replacement fortings.
  • This manifold gauges tools set services Replacement for diagnosing and recharging any A/C systems.
No. 8
Raomdityat 1PC Diagnostic Manifold Gauge Kit Ideal for R134A, R12, R22, R502 Refrigerants 5FT
  • The 1/4" SAE Female yellow hose is only compatible with 1/4" SAE Male can tap and 1/4" SAE Male service port on vacuum pump
  • Measures on Celsius Scale, includes 1x R-410A Straight Adapter for Mini Split System Air Conditioners (1/4" to 5/16")
  • The solid brass gauge threaded connector and hose fitting is different from the brass plated construction, corrosion-resistant and rustless, can be used for many years
  • Freon Charging Hose 3000PSI Burst 600PSI Max W.P. each hose is approx. 5ft ( 60 inches / 152 cm) with 1/4" SAE fitting, 10 Amps High Rate Charging
  • Manifold Gauges A/C Tester Freon Gas Service Diagnostic Kit with Quick Couplers For R134A, R12, R22, R502 (Fits for most R134A refrigerant, not suitable for some R134A refrigerant, then you need to buy a R134A refrigerant adapter to make it work. If you have any difficulties in use for R134A, please feel free to contact us for support)
No. 9
AUTOOL LM120+ Digital Manifold Gauge Set,HVAC System Refrigeration Gauge Set / Vacuum Pressure Temperature Leakage Tester for Installation / Test / Maintenance of Air Conditioner Refrigerator
  • [Powerful Functions] AUTOOL LM120+ Digital Manifold Gauge is an auxiliary instrument used to install, test and maintain air conditioners, refrigerators and cold storages and other refrigeration equipment. Main functions: evaporation pressure and temperature test, condensing pressure and temperature test, high/low pressure temperature test, pressure leak test, refrigerant filling.
  • [Built-in Refrigerant Database] Built-in 89 kinds of refrigerant pressure-evaporation temperature database, can also calculate the degree of subcooling and superheat, so as to directly read the operation process data.
  • [Super Convenient Tool] The instrument can measure double pressure at the same time, as well as dual temperature measurement, with automatic multi-unit pressure conversion, automatic conversion of temperature Celsius / Fahrenheit, to facilitate different needs.
  • [Smart Digital Display]: Large-size LCD display with LCD backlight, can clearly display the test results of the pressure and temperature of the air-conditioning system, easy to operate and time-saving.
  • [High Precision] The Digital Manifold Gauge is designed with high-strength engineering plastics and flexible non-slip silicone. Robust valve switch and 1/4 inch standard interface design ensure the durability and versatility of the instrument. Built-in 32-bit digital processing unit and high-precision data acquisition unit, high data and stability.
No. 10
WINMAX TOOLS AUTOMOTIVE Professional A/C Air Conditioner Refrigerant Manifold Gauge Kit Set R134a/R22/R12 HVAC + KapscoMoto Keychain
  • The items you ordered will be shipped out in 1-2 business day from CA,USA. And you will receive it in one week.
  • Suit all Refrigerants : R134a/R22/R12 5/16. 3 hoses red and blue 5/16
  • 2 Brass adaptors 1/4
  • Working pressure 800PSI; Burst pressure 4000PSI
  • A sight glass A hand carrying case

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Last update on 2021-06-22 at 01:58 / Affiliate links / Images from Amazon Product Advertising API