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Your search for the smart probes returned the following results:

Testo 535 Digital CO<sub>2</sub> Measuring Instrument, 0 to 10,000 ppm-

Sale Price $531.25 USD
Regular Price $625.00 USD
Availability 1 to 2 Weeks

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Quantity


Testo 521-3 0 to 2.5hPa-

Discontinued!

This product has been discontinued and is no longer available.
Click here for the direct replacement.


Testo 521-2 Differential Manometer, 0-100 hPa, 0.1% Acc'y-

Discontinued!

This product has been discontinued and is no longer available. There are no replacement options. You can use our search to help you find what you need.


Testo 521-1 with Internal Sensor 0 to 100 hPa-

Discontinued!

This product has been discontinued and is no longer available. There are no replacement options. You can use our search to help you find what you need.


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 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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Quantity


Testo 510i Differential Pressure Manometer Smart and Wireless Probe-

Sale Price $186.15 USD
Regular Price $219.00 USD
Availability 2 in Stock

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Testo 440 dP Air Velocity and IAQ Measuring Instrument with differential pressure sensor and digital vane probes, ø 3.9 and 0.63"-

Sale Price $2,340.90 USD
Regular Price $2754.00 USD
Availability 3 to 4 Weeks

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Quantity


Testo 440 dP Air Velocity and IAQ Measuring Instrument with differential pressure sensor and digital vane probe, ø 3.9"-

Sale Price $1,882.75 USD
Regular Price $2215.00 USD
Availability 5 Days

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Quantity


Testo 440 Air Velocity and IAQ Measuring Instrument with digital vane probes, ø 3.9 and 0.63"-

Sale Price $1,248.65 USD
Regular Price $1469.00 USD
Availability 1 in Stock

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Testo 440 Air Velocity and IAQ Measuring Instrument with digital vane probe, ø 3.9"-

Sale Price $871.25 USD
Regular Price $1025.00 USD
Availability 1 to 2 Weeks

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Quantity


Testo 440 Air Velocity and IAQ Measuring Instrument with digital vane probe, ø 0.63"-

Sale Price $810.90 USD
Regular Price $954.00 USD
Availability 1 Week

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Quantity


Testo 440 Air Velocity and IAQ Measuring Instrument with digital humidity/temperature probe, ø 0.47"-

Sale Price $548.25 USD
Regular Price $645.00 USD
Availability 2 to 3 Weeks

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Quantity


Testo 440 Air Velocity and IAQ Measuring Instrument with digital hot wire probe, ø 0.35"-

Sale Price $657.05 USD
Regular Price $773.00 USD
Availability 1 to 2 Weeks

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Quantity


Testo 440 Air Velocity and IAQ Measuring Instrument with digital hot wire probe and digital vane probe, ø 3.9"-

Sale Price $1,181.50 USD
Regular Price $1390.00 USD
Availability 1 to 2 Weeks

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Quantity


Testo 440 Air Velocity and IAQ Measuring Instrument with digital CO<sub>2</sub> probe and digital turbulence probe, 3.9"-

Sale Price $3,330.30 USD
Regular Price $3918.00 USD
Availability 2 to 3 Weeks

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Quantity


Testo 440 Air Velocity and IAQ Measuring Instrument with digital CO<sub>2</sub> probe-

Sale Price $959.65 USD
Regular Price $1129.00 USD
Availability 3 to 4 Weeks

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Quantity


Testo 435-2 Multifunction IAQ/HVAC/R Meter-

Discontinued!

This product has been discontinued and is no longer available.

Click here for replacement options.


Testo 425 Thermo-Anemometer w/ Hot Wire Probe-

Discontinued!

This product has been discontinued and is no longer available.
Click here for the direct replacement.


Testo 425 Thermal Anemometer Kit, Temperature, Flow and Volume Flow-

Discontinued!

This product has been discontinued and is no longer available.
Click here for the direct replacement.