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Pressure

These pressure meters allow HVAC/R professionals to measure pressure in manifolds, static pressure, and pressure drops in buildings or ventilation systems. Monitor evacuation of air conditioning, refrigeration, and heat pump systems. Find a wide selection of these meters to fit your application.


Testo 565i Smart Vacuum Pump with integrated decay test, 7 CFM-

Sale Price $676.60 USD
Regular Price $796.00 USD
Availability 3 in Stock

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Testo 565i Smart Vacuum Pump with integrated decay test, 10 CFM-

Sale Price $888.25 USD
Regular Price $1045.00 USD
Availability 1 to 2 Weeks

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Testo 570s Smart Digital Manifold with Bluetooth, -15 to 870 psi, -58 to 302°F-

Sale Price $765.85 USD
Regular Price $901.00 USD
Availability 1 in Stock

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Testo 570s Smart Vacuum Kit with Bluetooth, -15 to 870 psi, -58 to 302°F-

Sale Price $958.80 USD
Regular Price $1128.00 USD
Availability 1 to 2 Weeks

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Testo 570s Smart Vacuum Kit with hoses and Bluetooth, -15 to 870 psi, -58 to 302°F-

Sale Price $1,052.30 USD
Regular Price $1238.00 USD
Availability 1 Week

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Testo 512-1 Digital Differential Pressure Gauge, 0 to 80 inH<sub>2</sub>O-

Sale Price $595.85 USD
Regular Price $701.00 USD
Availability 2 in Stock

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Testo 512-2 Digital Differential Pressure Gauge, 0 to 800 inH<sub>2</sub>O-

Sale Price $600.95 USD
Regular Price $707.00 USD
Availability 1 Week

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Testo 550i Digital Manifold with Bluetooth, -14 to 870 psi-

Sale Price $321.30 USD
Regular Price $378.00 USD
Availability 3 to 4 Weeks

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Testo 550i Smart Digital Manifold Kit with wireless temperature probes, -14 to 870 psi-

Sale Price $499.80 USD
Regular Price $588.00 USD
Availability 1 Week

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Testo 550i Smart Digital Manifold Kit with wireless temperature and vacuum probes, -14 to 870 psi-

Sale Price $566.95 USD
Regular Price $667.00 USD
Availability 5 Days

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Testo 550i Smart Digital Manifold Kit with wireless temperature probes and thermo-hygrometers, -14 to 870 psi-

Sale Price $602.65 USD
Regular Price $709.00 USD
Availability 1 to 2 Weeks

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Testo 550s Digital Manifold Kit with temperature probes, -14 to 870 psi-

Sale Price $424.15 USD
Regular Price $499.00 USD
Availability 3 in Stock

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Testo 550s Smart Digital Manifold Kit with wireless temperature probes, -14 to 870 psi-

Sale Price $575.45 USD
Regular Price $677.00 USD
Availability 1 to 2 Weeks

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Testo 550s Smart Digital Manifold Kit with wireless temperature and vacuum probes, -14 to 870 psi-

Sale Price $680.00 USD
Regular Price $800.00 USD
Availability 1 Week

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Testo 550s Smart Digital Manifold Kit with wireless temperature and vacuum probes and hoses, -14 to 870 psi-

Sale Price $803.25 USD
Regular Price $945.00 USD
Availability 1 Week

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Testo 557s Smart Digital Manifold Kit with wireless temperature and vacuum probes and hoses, -14 to 870 psi-

Sale Price $854.25 USD
Regular Price $1005.00 USD
Availability 2 in Stock

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Testo 552i Smart Vacuum Probe, 0 to 20,000 μm-

Sale Price $221.00 USD
Regular Price $260.00 USD
Availability 1 to 2 Weeks

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Testo 420 Differential Pressure Measuring Instrument-

Sale Price $1,104.15 USD
Regular Price $1299.00 USD
Availability 4 to 5 Weeks

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Testo 0554 3314 Dual Pressure Calibrator-

Sale Price $695.30 USD
Regular Price $818.00 USD
Availability 2 to 3 Weeks

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Testo 6321 Differential Pressure Transmitter, -100 to 100 Pa, 4 to 20 mA-

Ideal solution for automated air conditioning and ventilation applications, this pressure transmitter measures differential pressure from -100 to 100 Pa and features analog output/supply of 4 to 20 mA (4-wire, 24 V AC/DC). In addition, it ensures optimum system function, optimizes climate conditions, and saves energy.


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