Testo 440 Air Velocity and IAQ Measuring Instrument with digital vane probes, ø 3.9 and 0.63"
Model: 440 | Order No: 0563 4407

Sale Price	$1,248.65 USD
Regular Price	$1469.00 USD
Availability	5 Days1 in Stock

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Testo 330-1G Long Life Flue Gas Analyzer, O₂-CO
Model: 330-1G | Order No: 0632 3306 00

Discontinued!

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

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Testo 0393 0300 CxHy Replacement Sensor
Model: 0393 0300

Sale Price	$1,229.10 USD
Regular Price	$1446.00 USD
Availability	3 to 4 Weeks

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Testo 0393 0350 H2S Replacement Sensor
Model: 0393 0350

Sale Price	$1,224.00 USD
Regular Price	$1440.00 USD
Availability	3 to 4 Weeks

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Testo 0635 9372 High-precision vane probe ø 100 mm
Model: 0635 9372

Sale Price	$1,217.20 USD
Regular Price	$1432.00 USD
Availability	1 to 2 Weeks

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Testo 0390 0088 CO Replacement Sensor, 0-10000 ppm
Model: 0390 0088

Sale Price	$1,182.35 USD
Regular Price	$1391.00 USD
Availability	2 to 3 Weeks

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Testo 440 Air Velocity and IAQ Measuring Instrument with digital hot wire probe and digital vane probe, ø 3.9"
Model: 440 | Order No: 0563 4406

Sale Price	$1,181.50 USD
Regular Price	$1390.00 USD
Availability	1 to 2 Weeks2 to 3 Weeks

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Testo 521-1 with Internal Sensor 0 to 100 hPa
Model: 521-1 | Order No: 0560 5210

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.

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Testo 0635 9572 Vane probe ø 16 mm incl. temperature sensor
Model: 0635 9572

Sale Price	$1,174.70 USD
Regular Price	$1382.00 USD
Availability	3 to 4 Weeks

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Testo 310 II Combustion Analyzer Kit with printer, 32 to 752°F, 0 to 4000 ppm
Model: 310 II | Order No: 0563 3105 01

Sale Price	$1,128.80 USD
Regular Price	$1328.00 USD
Availability	5 Days1 in Stock

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Testo 0635 9571 Vane probe ø 16 mm with Bluetooth
Model: 0635 9571

Sale Price	$1,120.30 USD
Regular Price	$1318.00 USD
Availability	4 to 5 Weeks

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Testo 0393 0100 CO Replacement Sensor, 0-10,000 ppm
Model: 0393 0100

Sale Price	$1,103.30 USD
Regular Price	$1298.00 USD
Availability	5 to 6 Weeks

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Testo 0393 0150 NO Replacement Sensor, 0-3,000 ppm
Model: 0393 0150

Sale Price	$1,103.30 USD
Regular Price	$1298.00 USD
Availability	1 to 2 Weeks

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Testo 0393 0200 NO2 Replacement Sensor, 0-500 ppm
Model: 0393 0200

Sale Price	$1,103.30 USD
Regular Price	$1298.00 USD
Availability	1 to 2 Weeks

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Testo 0393 0102 CO Low Replacement Sensor, 0-500ppm
Model: 0393 0102

Sale Price	$1,102.45 USD
Regular Price	$1297.00 USD
Availability	3 to 4 Weeks

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Testo 0393 0250 SO2 Replacement Sensor, 0-5,000 ppm
Model: 0393 0250

Sale Price	$1,102.45 USD
Regular Price	$1297.00 USD
Availability	3 to 4 Weeks

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Testo 0393 0152 NO Low Replacement Sensor, 0-300 ppm
Model: 0393 0152

Sale Price	$1,101.60 USD
Regular Price	$1296.00 USD
Availability	3 to 4 Weeks

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Testo 526-1 Differential Pressure Meter, 0 to 2000 hPa, 0-1% Accuracy
Model: 526-1 | Order No: 0560 5280

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.

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Testo 0554 2151 Nitric Oxide Upgrade Module for 330-1G LL
Model: 0554 2151

Sale Price	$1,076.10 USD
Regular Price	$1266.00 USD
Availability	1 to 2 Weeks

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Testo 6781 Dew Point Transmitter
Model: 0555 6781

Discontinued!

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

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