Top R12 Gauge Set Reviews

Mtsooning R134a AC Refrigerant Recharge Hose Kit, R12 to R134A Low Pressure Retrofit Valve with Air Conditioning Pressure Gauge for Car Air Conditioning Refrigerant System

HIGH QUALITY: R134A Vavle, Coupler and Adapters are made of aluminium alloy, for high heat resistance durability and safety..
WIDE COMPATIBILITY: R134A can tap fits for R134A R12 or R22 refrigerant refrigerant to vehicle or home air-conditioning, with highly working performance. Used to check low side pressure for accurate fill of your air conditioner.
SIZE: 1/2’’ female x 1/4’’ SAE male can tap opener, 15’’ recharge hose, 13mm R134A low pressure quick coupler, 1.97’’ length gauge, fast conversion adapter valve working pressure: 1.6Mpa~3.2Mpa, max thread: 1/4" Thread, min thread: 8v1 thread..
INSTALLATION: AC recharge kit has 90 degree Push & Lock coupler for easy using. Come with gauge for easily viewing during use and getting a correct charge. The valve can prevent accidental venting of refrigerant..
PACKAGE INCLUDES: With 1/2’’ freon can tap, recharge hose with gauge and R134A low side quick coupler, R12 R22 R502 screw to R134A fast quick conversion adapter switch with dust cap, 4pcs oil detection cottons..

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XtremepowerUS 4-Way A/C Manifold Gauge Kit (R410A R22 R134A) HVAC Hi/Low Quick Adapter w/Hose Set w/Carrying Case

Professional Design 4-Ways Air conditioning diagnostic manifold gauge set for R134A R12 R22 and R410A refrigerants. Designed for AC charging, diagnostic check and recovery work.
Silicone Dampened Gauges - The gauges are silicone dampened to provide extra protection against wear and tear from vibrations. The gauges also features clear plugs to allow fine tune when needed over time.
Red and Blue 60" long charging hose R12, R22, R134A R410A (1/4" x 60").
Yellow 60" long charging hose R12, R22, R134A R410A SAE (5/8" x 60").
Blue Gauge (low): 0-550 PSI, Red Gauge (high): 0-750 PSI.
Burst pressure: 4000PSI, Max working pressure: 800PSI.

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R134a Digital Manifold Gauge Set HVAC for Testing Maintaining Air-Conditioner, Vacuum Pressure Temperature Leakage A/C Refrigeration Tester with Built-in 90 Refrigerants

[Ideal A/C Maintaining Tool] a/c manifold gauge adopts the most advanced digital circuit and the high precision pressure sensor(Accuracy: 0.5%). Widely used Automotive Air Conditioner, Household Air Conditioner, Refrigerating Chamber and Refrigeration Plant. Real-time test of pressure got relative temperature which can help you more convenient for refrigeration system installation or servicing..
[Three Working Modes] R410a manifold gauge set comes with three common working modes: refrigerant pressure mode, vacuum percentage mode, leak detection mode. Equipped with real-time vacuum pressure test and percent indicate. Test range: 0 KPa~6000 KPa. Operating temp: -20℃~60℃（-4℉-140℉) . But the manifold gauge cannot measure micron..
[Built in 90 Refrigerants] ac diagnostic manifold gauge set built-in 90 refrigerants and corresponding temperatures sheet data according to the US NIST standard.(R11 R13 R113 R114 R115 R116 R12 R123 R124 R125 R1270 R134A R14 R141B R142B R143A R152A R170 R21 R218 R22 R410A etc.).
[Powerful Function] a/c r134a manifold gauge set equipped with auto power off function, unit conversion and backlight function. By default,the system automatically powers down after 10 minutes of inactivity. Users can configure on cancel the auto ....

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BACOENG Vacuum Pump & Manifold Gauge Set - HVAC A/C Refrigeration Kit - Diagnostic R12 R22 R134a R410A - w/Case

Gauge Set — 2 Valve Manifolds with Sight-glass & 1/4″ SAE fittings anodized aluminum block body, oversized sight-glass for easy viewing the refrigerant flow high quality gauge and high accuracy of reading.
Vacuum Pump – Newly Designed Compact Vacuum Pump, Portable and Stronger. Flow rate: 3.6CFM Power: 1/4HP Ultimate Vacuum: 0.8Pa.
Accessory–3 × 4FT Blue Red Yellow Refrigrant Hose,2 × 1/4″ SAE Male to 5/16″ SAE Female Adapters（R410a）, 1 × Toolkit, 12oz Vacuum Oil, 1 × Manual for Pump and Gauge.
Hose– All hose are complied with SAE-J2196 standard standard. Hose Working pressure: 800PSI-4000PSI Acceptable refrigerant: CFC HCFC and HFC.
【Attention】- Ideal for R12 R22 R410A R407C. NEED additional high & low pressure side quick couplers B085XHTS1W if you need to repair R134a vehicle A/C system..

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Shikha 5FT AC Diagnostic Manifold Freon Gauge Set for R410A R404A R22 R134A R12 R22 and R502 Refrigerant AC House Air Condition HVAC 60"

This complete diagnostic R410A R404A R22 R134A R12 R22 and R502gauge set for the air condition systems features read easily with extra-large windows, display temperature in Celsius and give readings.
Diaphragm valves with swivel seals for more positive seal and less wear, Pressure in PSI measurement.
Durable rubber gauge cover for added support and protection, Comes with back hook for hanging the manifold gauge in place.
The manifold gauge tool posses the durable metal casing, brass testing manifold body and high impact pop-in Lexan lens, this is the highly cost effective manifold kit..
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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R12 AC Oil Dye Injector, R134A R12 2oz A/C Air Conditioning Injection Tool, Quick Coupler Refrigerant Oil and Dye Injector Tool, Female 1/4\ SAE x Male 1/4\ SAE Knob Type - Yellow

[Compatible With] - R12 AC Oil dye injector for R134A R12 2oz A/C air conditioning system. 1/4" SAE Male x 1/4" SAE Female, 600PSI-3000PSI. If you are not sure this will fit your equipment then please email us your model number..
[Function Improvement] - A needle style valve attached between the manifold gauge set or charging equipment and A/C hose. An excellent tool to add refrigerating oil or a large amount of UV leak detection dye to the air conditioning system..
[Use Set Up] - After emptying, suck in the oil by a vacuum method, or use injector to add 2 oz oil to a R-12 air conditioning system. No need to unhitch the inside the system in vacuum condition, the oil tank can be unscrewed..
[Premium Metallic Material] - Durable quality, reliable performance. Made of high quality aluminum alloy and copper. High pressure resistant, oil and wear resistant, corrosion-resistant, no harden. Rugged all metal 2 oz/canister..
[Customer Service] - You can enjoy 2 years friendly service and competitive prices. If you have any questions about the product, please feel free contact us and we will help you resolve the issues within 12 hours..

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Boltigen Car A/C R134a R1234yf Quick Coupler, R134a to R1234yf Quick Adjustable Adapter Connector Conversion Kit for AC Refrigerant Charging

...d R1234YF High Side Quick Coupler: High side R1234yf coupler 17 mm female x 1/4"SAE male. R12 to R134a Adapter Connector: 1/4" SAE female x High pressure 16mm R134A quick coupler..
【Car Quick Adapter Kit】 R-134a adapters with r134a convert to r-1234yf adapters ideal for connecting with basic or advanced manifold gauges and serving on automotive air conditioner refrigerant recharge work..
【No Leakage】The combination of the ball lock design and rubber seal provides excellent sealing performance. AC gauge adapter set with automatic closing function, easier and more convenient to disassemble and install..
【Material】The R134a R1234YF adapters are made of brass, aluminum and steel materials for long lasting, featuring different temperature resistance and corrosion resistance, will stand heavy use in garage..

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OMT 3 Way AC Diagnostic Manifold Gauge Set for Freon Charging, Fits R134A R12 R22 and R502 Refrigerants, with 3FT Hose, Tank Adapters, Quick Couplers and Can Tap

Professional 3-way air conditioning diagnostic manifold gauge set for R134A R12 R22 and R502 refrigerants. Designed for AC charging, diagnostic check and recovery work..
Include 3pc 3FT extra long freon charging hose, 3 color for easily recognition, red for high pressure, blue for low pressure, yellow for refrigerant bottle..
Blue Gauge (low): 0-350 PSI ___ Red Gauge (high): 0-500 PSI ___ Burst pressure: 3000PSI ___ Max working pressure: 600PSI ___ Fahrenheit degree unit with easy to read instrument panel..
Made from solid bass + aluminum + PVC + plastic, stands up to heavy use and accidental drops, ideal for professional auto mechanics. Include a detailed parts diagram and step by step instructions to help novice..
You will get: 1pc 3-way gauge (1/4" male) ___ 3pc hoses (1/4" female) ___ 2pc quick couplers (1/4" male) ___ 1pc can tap (piercing-style) (1/4" male) ___ 1pc adapter (1/4" Male to 1/2" Female) ___ 1pc custom modeled case ___ 1pc detailed user manual..

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OMT 3 Way AC Diagnostic Manifold Gauge Set for Freon Charging, Fits R134A R12 R22 and R502 Refrigerants, with 5FT Hose, Tank Adapters, Adjustable Couplers and Can Tap

Professional 3-way air conditioning diagnostic manifold gauge set for R134A R12 R22 and R502 refrigerants. Designed for AC charging, diagnostic check and recovery work..
Include 3pc 5FT extra long freon charging hose, 3 color for easily recognition, red for high pressure, blue for low pressure, yellow for refrigerant bottle..
Blue Gauge (low): 0-350 PSI ___ Red Gauge (high): 0-500 PSI ___ Burst pressure: 3000PSI ___ Max working pressure: 600PSI ___ Fahrenheit degree unit with easy to read instrument panel..
Made from solid bass + aluminum + PVC + plastic, stands up to heavy use and accidental drops, ideal for professional auto mechanics. Include a detailed parts diagram and step by step instructions to help novice..
You will get: 1pc 3-way gauge (1/4" male) ___ 3pc hoses (1/4" female) ___ 2pc adjustable couplers (1/4" male) ___ 1pc can tap(piercing-style) (1/4" male) ___ 1pc adapter (1/4" Male to 1/2" Female) ___ 1pc custom modeled case ___ 1pc detailed user manual. Bullet Point.

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ZeroR® AC UV Dye Leak Detector R134_ R12_ R22_ - 3 Can

❄ WIDE COMPATIBILITY ---- A/C can tap guage hose recharge for R134A R12 or R22 refrigerant refrigerant to vehicle or home air-conditioning, with....
❄ PREMIUM QUALITY ---- R134A can tap, R134A low side quick are made of aluminium alloy, for high heat resistance durability and safety..
❄ EASY INSTALLATION ---- R134A gauge recharge hose has 90 degree Push & Lock coupler with auto shut off. Easy and convenient to use. Come with gauge....
❄ DIMENSION ---- 1/2’’ ACME female x 1/4’’ SAE male can tap opener, 13mm R134A low pressure quick coupler, thread: female low side R134a 13....
❄ PACKAGE INCLUDES ---- With 1/2’’ ACME frezon can tap, recharge Hose with gauge and R134A low side quick coupler,we can provide 12 months....

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gohantee R134A Refrigerant Charge Hose Kit, 1/4” SAE Port for R12 R22 Air Conditioning, 59" Recharge Hose with 2.75" Gauge, Removable Universal Freon Can Tap, and R134a Low Side Quick Couple for Car

[R134A REFRIGERANT CHARGE HOSE] The R134A A/C service hose About 59" with 2.75" gauge fits for R134A R12 or R22 refrigerant refrigerant to vehicle or home air-conditioning..
[UNIVERSAL CAN TAP] Freon Can Tap fits most air conditioning refrigerant. Easy to suitable for most R12 R134a R22 R410 refrigerant Charge Hose can..
[R134A LOW SIDE QUICK ADAPTER] This adapter is used for 1/4" SAE Male Flare Fitting for Automobile A/C Service..
[PREMIUM QUALITY] The charging hose made of durable PVC rubber, support 600 to 3000PSI. Build-in safety valve to prevent venting of refrigerant. Last long.
easy to operate and install, strong sealing for durability and safety..
[SERVICE GURANTEE] Package include：1Pc x R134a Recharge Hose withe Gauge, 1Pc x Universal Can Tap, 1Pc x R134a Low Side Quick Couple. If you have any other concerns, feel free to contact us any time..

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Elitech DMG-1B Digital Manifold Gauge HVAC Pressure Gauge with Carrying Case Hoses

An updated version of DMG-1 as it addes the new refrigerants: R448, R449..
Professional Design:2-Way Air conditioning diagnostic manifold gauge set for R134A R12 R22 and R410A refrigerants. Designed for AC charging, diagnostic check and recovery work..
Easy to use: Double pressure test, dual temperature test, digital readout, multi-unit switching, multi-mode function and built-in refrigerant database..
High Accuracy: High-quality dual-table valve with imported pressure sensor,excellent workmanship, stable performance, Large screen, display data clearly.
Wide Application: The intelligent electronic refrigerant group instrument is an auxiliary instrument for the installation, testing and maintenance of refrigeration equipment such as air conditioners,fridge and cold storage. 24/7 US Technician Support via Email and Phone..

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Yaegoo R134A Charging Hose to Refrigerator with Gauge, AC Refrigerant Recharge Hose Kit Piercing Tap Valve Kit Connect Can of R134a, R12/R22 Refrigerant Port

【High Quality】 Made of sturdy and corrosion-resistant metal it is rust-proof and durable and can be used for a long time, a high quality replacement part.
The freon charging hose adopted quality rubber material, high pressure resistance, reliable and safety..
【R134A Charging Hose】 16inch hose with R-134a Can to R-12/R-22 service port connection, for home use refrigerator, A/C system adding refrigerant. Come with gauge for easily viewing during use, and the gauge has scale readings for R134, R12, & R22..
【Piercing Valve】Bullet Piercing Tap Valve Kits Compatible with 1/4 Inch, 5/16 Inch, 3/8 Inch Outside Diameter Pipes, include: 1 valve ,1 Hex Key, 2 Adapters.
【Easy To Use】You only need a hex key wrench (included) to install this part.
Its compact design only requires 2 inch clearance area for installation and use..
【Package Included】1 Pcs R134a Charging Hose With Gauge, 1 Set R12 R22 to R134a Conversion Kit, 1 Pack Bullet Piercing Tap Valve Kits (Each kit including 1 piercing valve, 1 hex key, 2 adapters)..

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