R-22 Refrigerant HVAC & Refrigeration: Gauges & Probes
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- Lifetime Warranty√ Ship from USA√ One Day SHIPPING√Brand New · XtremepowerUS$93.30Was: $215.90was - US $215.90or Best OfferOnly 3 left
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- $93.01Was: $97.90was - US $97.90Free shipping4 watching
- Pre-Owned · YELLOW JACKET$50.00or Best Offer$6.12 shipping
- Pre-Owned · JB Industries$149.90Free shipping
- Pre-Owned · Fieldpiece$350.00Free shipping
- $144.99Was: $193.32was - US $193.32Free shipping469 sold
- ⚡w/Oil, ETL Certify⚡Lifetime Warranty⚡One Day SHIPPING⚡Brand New · XtremepowerUS$93.30or Best OfferFree shippingOnly 3 left
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- ⭐⭐⭐⭐⭐Free Vacuum Oil & Gloves,2 R134a Taps,AdaptersBrand New · Unbranded$89.89Was: $155.49was - US $155.49Free shipping510 sold
- Pre-Owned · Testo$345.00$18.90 shipping39 bids22h 44m
- Brand New · Unbranded$31.99or Best OfferFree shipping51 sold
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- Brand New · Elitech$149.99or Best OfferFree shipping112 sold
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- Brand New · Unbranded$13.38Was: $16.73was - US $16.73or Best OfferFree shipping
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- Pressure Gauge with Pipe-Clamp Thermometer 1/8'' NPTBrand New · Elitech$169.99or Best OfferFree shipping442 sold
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- $25.00$4.38 shippingOnly 1 left!
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- Pre-Owned · Testo$215.00$6.09 shipping25 bids1d 12h
- ⭐⭐⭐⭐⭐Free Vacuum Oil,2 R134a Taps,Case&Carry bagBrand New · Orion Motor Tech$105.29Was: $116.99was - US $116.99or Best OfferFree shipping178 sold
- Brand New · Unbranded$29.40Was: $30.95was - US $30.95or Best OfferFree shipping
- Pre-Owned · Robinair$19.95$12.85 shipping
- $89.00$6.14 shipping
- $24.99Free shipping187 sold
- $42.99Free shipping
- $22.00$7.84 shipping8 bids1d 21h
- $140.73or Best OfferFree shipping11 watching
- $49.58138 sold
- 7,000+ Brands. Free Shipping. Hassle Free Returns.Brand New · YELLOW JACKET$286.85Free shippingEst. delivery Sat, Jun 8
- Brand New · YELLOW JACKET$227.99264 sold
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Get Precise Readings With Industrial R-22 Refrigerant and HVAC Gauges
If you have to work regularly with highly pressurized liquids or gases, a proper R22 refrigerant reader can help you take accurate readings and possibly prevent leaks in the system. Understanding the various types of R22 pieces you can get and how they function will help you find the right set of tools for your needs. You'll find both new and pre-owned equipment related to r22 refrigerant for sale at inexpensive prices on eBay.
Types of R22 refrigerant equipment availableR22 refrigerant replacement readers are available in different types to suit your needs or preferences. All types perform similar functions, and the kind you get will depend on the tasks you do. Some of the most common types of R22 refrigerant readers you'll find are:
- Full sets - Full R22 refrigerant sets typically include a manifold, some hoses, and the gauge or reader you will use.
- Hoses - You can also choose to purchase R22 refrigerant replacement hoses or hose sets. Hose sets such as those made by Yellow Jacket might include blue, red, and yellow hoses.
- Vacuum pump - Complete r410a vacuum pump kits are available for purchase. These r410a refrigerant pumps are usually lightweight and include PSI measurements.
All R22 refrigerant gauges you will find on eBay can give you readings, but some of the models contain extra features you might find useful in your work. Some of the main features you can choose from are:
- Wireless - An R22 gauge with wireless features can connect to a network to send or receive data you might need without unnecessary physical connectors. You can also store this data for later use.
- Digital - Many R22 gauges can provide you with digital readouts of the pressure and other information you might use, thanks to sophisticated electronics. These gauges might also feature digital interfaces you can use with the touch of a button.
- Manual - Manual R22 refrigerant replacement gauges use standard needles and dials to give you a reading.
There are two main types of new or pre-owned R22 refrigerant gauges you will come across, and both of them can serve your needs, depending on the specifications you have. They are:
- Dry - Dry pressure gauges are often the standard type you can purchase and might be a good choice when working with lower pressures.
- Liquid - The casings in these R22 gauges are filled with a fluid. This fluid coats the internal parts of the gauge to lessen the effects of pressure spikes.