HVAC & Refrigeration: Gauges & Probes
Shop by category
30,970 results
Sort: Best Match
- $550.00or Best Offer$7.75 shipping
- Brand New · Unbranded$109.99Was: $147.49was - US $147.49or Best OfferFree shipping66 sold
- Pre-Owned · Testo$369.99$14.40 shipping
- Brand New · Unbranded$99.95Free shipping1,893 sold
⭐⭐⭐⭐⭐Free Vacuum Oil,2 R134a Taps,Oil Sight GlassBrand New · Orion Motor Tech$89.99Was: $109.99was - US $109.99or Best OfferFree shipping1,160 sold- $12.69 to $26.89Free shipping2 watching
- Brand New · Unbranded$56.04or Best OfferFree shipping95 sold
- Brand New · Unbranded$13.75Free shipping
- Brand New · Victor Equipment Wheels$167.20Was: $176.00was - US $176.00or Best OfferFree shipping8 watching
- $9.98 to $24.89Free shipping6 watching
- Brand New · Unbranded$31.34Was: $32.99was - US $32.99or Best OfferFree shipping267 sold
- ⭐⭐⭐⭐⭐Free Vacuum Oil & Gloves,2 R134a Taps,AdaptersBrand New · Orion Motor Tech$88.99Was: $99.99was - US $99.99or Best OfferFree shipping1,017 sold
- ⭐⭐⭐⭐⭐4-Way AC Brass Gauges, 4X 5ft hoses,2 R134a TapsBrand New · Unbranded$119.99Was: $133.32was - US $133.32or Best OfferFree shipping357 sold
- Brand New · Unbranded$85.28or Best OfferFree shipping6 watching
- Pre-Owned · YELLOW JACKET$400.00or Best OfferLocal Pickup
- $209.99or Best OfferFree shipping72 watching
- $33.99or Best OfferFree shipping2,076 sold
- Brand New · Unbranded$62.99Was: $85.54was - US $85.54or Best OfferFree shipping359 sold
- Brand New · Unbranded$12.99Free shipping268 sold
- Brand New · Unbranded$109.99or Best OfferFree shipping21 watching
- $199.99$19.99 shipping0 bids2d 21h
- $26.98or Best OfferFree shipping170 sold
- $83.99or Best OfferFree shipping520 sold
- $44.99or Best OfferFree shipping443 sold
- Brand New · Unbranded$49.99or Best OfferFree shipping49 watching
- $13.48or Best OfferFree shipping176 sold
- Brand New · Unbranded$99.99or Best OfferFree shipping97 sold
- Brand New · Mastercool$39.95Free shipping99 sold
- Brand New · Unbranded$99.99Free shipping198 sold
- Pre-Owned · Testo$395.00or Best Offer$19.95 shipping12 watching
- $459.99or Best OfferFree shipping123 sold
- $230.00or Best Offer$12.63 shipping
- Brand New · Fieldpiece$30.00Free shipping
- $546.00Free shipping8 watching
- $17.95Free shipping332 sold
- $27.00$14.59 shipping3 bids17h 48m
- $11.55Free shipping1,547 sold
- $99.99Free shipping613 sold
- Brand New · Unbranded$109.99Free shipping77 sold
- Brand New · Unbranded$163.98Was: $204.98was - US $204.98or Best OfferFree shipping40 sold
- $485.00Free shipping
- $17.99Free shipping153 sold
- ⭐⭐⭐⭐⭐ETL Approved⭐⭐⭐⭐⭐Free Lifetime Warranty⭐⭐⭐⭐⭐Brand New · ZENY$89.90Was: $189.90was - US $189.90or Best OfferFree shippingOnly 3 left
- Brand New · Unbranded$20.98or Best OfferFree shipping10 watching
- $29.39$5.00 shipping183 sold
- Free Shipping on orders over $75Brand New · YELLOW JACKET$7.79$5.00 shipping421 sold
- $13.28Was: $16.60was - US $16.60or Best OfferFree shipping
- $38.90or Best OfferFree shipping570 sold
- $209.99or Best Offer$16.65 shipping
- Brand New · YELLOW JACKET$68.49Free shipping5 watching
- Pre-Owned · YELLOW JACKET$21.95$5.95 shipping
- $13.98or Best OfferFree shipping78 sold
- Brand New · Snap-on$428.00Free shipping
- Brand New · Unbranded$88.99Free shipping79 sold
- $22.88Free shipping
- $34.00$11.00 shipping248 sold
- Pre-Owned · YELLOW JACKET$135.97or Best Offer$8.00 shipping
- $25.50Free shipping1,205 sold
- Brand New · Unbranded$218.99or Best OfferFree shipping40 sold
- $600.00or Best Offer$10.00 shipping
Best selling
- $699.00 New$450.00 Used
- $499.95 New$499.00 Used
Industrial refrigerants ship free
R-12, R-22, R-410a and more.
- $69.99Was: $89.99was - US $89.99
- $92.99Was: $141.99was - US $141.99
- $65.99Was: $95.99was - US $95.99
- $77.99Was: $121.99was - US $121.99
- $156.99Was: $164.99was - US $164.99
- $56.99Was: $68.99was - US $68.99
- $37.99Was: $45.99was - US $45.99
Top rated
- 94% agree - Would recommend$110.85 New
- 100% agree - Would recommend$28.34 New
- 100% agree - Would recommend$21.68 New
Review highlights
Recommended by our customersBaught this because upon doing research ...
By christiaorozc4
Baught this because upon doing research i heard yellow jacket is one of the best producing gauges…i still havent used it... see all reviews
Verified Purchasesimply great product
By dKWrBGeXSl6@Deleted
Very experienced hvac tech who has purchased almost every hose known to exist, this is the only one I buy now. Does exac... see all reviews
Verified PurchaseAC tools.
By tdlcao
It is a good product. it helps me to verified the refrigerant of my central air with few simple checks. It saves me -at ... see all reviews
Verified PurchaseWorks Great
By daddypowell
Product works great, good quality easy to use. see all reviews
Verified PurchaseSupco VG64
By imthebest31031
My old one (18yrs old)clunked out 3 days ago on an Evaporator change out (flashes but won't come on, yes I changed the 9... see all reviews
Verified PurchaseThese are the best hose seals you can get period,
By hvacpartswarehouseonline
Repairing your own tools so they work correctly is a great feeling alone. Changing these rubber gaskets on your Freon ga... see all reviews
Verified PurchaseAccurate Vacuum Gauge
By roce_8617
The accuracy of this gauge is top-notch. It has a range of 0-25,000 microns and it is able to measure even the smallest ... see all reviews
Verified PurchasePressure Testing Made Easy - This is made for the Pro, but simple for the amateur.
By biff2u
With its hard case, that it comes in, I can store this with all my other tools - worry free. The simplicity of this devi... see all reviews
Verified Purchase
