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Refrigeration

These refrigeration manifold kits are tools to work on refrigeration systems and heat pumps. They calculate superheating and subcooling in real time with external probes. Find a selection of these professional meters to fit your HVAC application.


Testo 549 Refrigeration Digital Manifold-

Sale Price $169.15 USD
Regular Price $199.00 USD
Availability 9 in Stock

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Testo 115i Pipe-clamp Thermometer Smart and Wireless Probe-

Sale Price $50.15 USD
Regular Price $59.00 USD
Availability 7 in Stock

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Testo 552 Digital Vacuum Micron Gauge with Bluetooth-

Sale Price $169.15 USD
Regular Price $199.00 USD
Availability 9 in Stock

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Testo 0563 0002 Refrigeration Smart and Wireless Probe Kit-

Sale Price $245.65 USD
Regular Price $289.00 USD
Availability 10+ in Stock

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Testo 550 Refrigeration Digital Manifold Kit-

Sale Price $272.00 USD
Regular Price $320.00 USD
Availability 10+ in Stock

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NEW! Testo 557 Refrigeration Digital Manifold Kit with Vacuum-

Sale Price $454.75 USD
Regular Price $535.00 USD
Availability 10+ in Stock

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Testo 316-3 Refrigerant Leak Detector-

Sale Price $272.00 USD
Regular Price $320.00 USD
Availability 2 in Stock

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Testo 570 Refrigeration System Analyzer w/ Vacuum & Datalogging-

Sale Price $679.15 USD
Regular Price $799.00 USD
Availability 3 in Stock

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Testo 549i Refrigeration Pressure Smart and Wireless Probe-

Sale Price $67.15 USD
Regular Price $79.00 USD
Availability 5 Days

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Testo 0554 5570 Digital Manifolds, Valve Replacement Kit-

Sale Price $26.35 USD
Regular Price $31.00 USD
Availability 1 Week

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