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A Leading Innovator in State-of-the-Art Measuring Technology

Humidity & Temperature

These probes measure humidity and temperature in rooms, ducts, and chambers and are mainly used by HVAC/R technicians and contractors. Find a wide selection of these probes to fit your application.

Showing 81 to 100 of 146 products

Testo 0554 3180 Spare Head for Refrigerants-

Testo 0554 3180 Spare Head for Refrigerants
Model: 0554 3180

Sale Price $215.90 USD
Regular Price $254.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $215.90 USD
Regular Price $254.00 USD
Availability 2 to 3 Weeks
Quantity

Testo 0609 2272 Food Probe, Pt100, Stainless Steel-

Testo 0609 2272 Food Probe, Pt100, Stainless Steel
Model: 0609 2272

Sale Price $219.30 USD
Regular Price $258.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $219.30 USD
Regular Price $258.00 USD
Availability 2 to 3 Weeks
Quantity

Testo 0602 0993 90° Angle Surface Probe, Type K TC-

Testo 0602 0993 90° Angle Surface Probe, Type K TC
Model: 0602 0993

Sale Price $232.05 USD
Regular Price $273.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $232.05 USD
Regular Price $273.00 USD
Availability 2 to 3 Weeks
Quantity

Testo 0602 4792 20N Magnetic Probe, Type K TC-

Testo 0602 4792 20N Magnetic Probe, Type K TC
Model: 0602 4792

Sale Price $232.05 USD
Regular Price $273.00 USD
Availability 1 Week

Qty:

Sale Price $232.05 USD
Regular Price $273.00 USD
Availability 1 Week
Quantity

Testo 206 Compact pH Tester for Liquids, pH1-

Testo 206 Compact pH Tester for Liquids, pH1
Model: 206 | Order No: 0563 2061

Sale Price $233.75 USD
Regular Price $275.00 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $233.75 USD
Regular Price $275.00 USD
Availability 3 to 4 Weeks
Quantity

Testo 0628 2232 Robust Immersion/Penetration Probe for Zone 0, 1 and 2, Stainless Steel-

Testo 0628 2232 Robust Immersion/Penetration Probe for Zone 0, 1 and 2, Stainless Steel
Model: 0628 2232

Sale Price $233.75 USD
Regular Price $275.00 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $233.75 USD
Regular Price $275.00 USD
Availability 3 to 4 Weeks
Quantity

Testo 0613 3211 Frozen Food Probe w/ T-handle, NTC-

Testo 0613 3211 Frozen Food Probe w/ T-handle, NTC
Model: 0613 3211

Sale Price $254.15 USD
Regular Price $299.00 USD
Availability 5 to 6 Weeks

Qty:

Sale Price $254.15 USD
Regular Price $299.00 USD
Availability 5 to 6 Weeks
Quantity

Testo 0628 9992 Temperature Probe Type K for Cooking Surfaces-

Testo 0628 9992 Temperature Probe Type K for Cooking Surfaces
Model: 0628 9992

Sale Price $254.15 USD
Regular Price $299.00 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $254.15 USD
Regular Price $299.00 USD
Availability 3 to 4 Weeks
Quantity

Testo 0699 6539 1 External NTC Temperature Probe-

Testo 0699 6539 1 External NTC Temperature Probe
Model: 0699 6539 1

Sale Price $254.15 USD
Regular Price $299.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $254.15 USD
Regular Price $299.00 USD
Availability 2 to 3 Weeks
Quantity

Testo 0615-5605 Pipe Wrap Probe with NTC temperature sensor-

Testo 0615-5605 Pipe Wrap Probe with NTC temperature sensor
Model: 0615 5605

Sale Price $258.40 USD
Regular Price $304.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $258.40 USD
Regular Price $304.00 USD
Availability 2 to 3 Weeks
Quantity

Testo 0602 4892 10N Magnetic Probe for High Temperatures, Type K TC-

Testo 0602 4892 10N Magnetic Probe for High Temperatures, Type K TC
Model: 0602 4892

Sale Price $258.40 USD
Regular Price $304.00 USD
Availability 2 in Stock

Qty:

Sale Price $258.40 USD
Regular Price $304.00 USD
Availability 2 in Stock
Quantity

Testo 0613 5605 Pipe Clamp Probe, Ø5 to Ø65mm diameter-

Testo 0613 5605 Pipe Clamp Probe, Ø5 to Ø65mm diameter
Model: 0613 5605

Sale Price $262.65 USD
Regular Price $309.00 USD
Availability 1 Week

Qty:

Sale Price $262.65 USD
Regular Price $309.00 USD
Availability 1 Week
Quantity

Testo 0650 2062 Spare pH Probe pH2 for Testo 206 with Gel Storage Cap-

Testo 0650 2062 Spare pH Probe pH2 for Testo 206 with Gel Storage Cap
Model: 0650 2062

Sale Price $275.40 USD
Regular Price $324.00 USD
Availability 3 in Stock

Qty:

Sale Price $275.40 USD
Regular Price $324.00 USD
Availability 3 in Stock
Quantity

Testo 0572-2156 Temperature and Humidity Probe-

Testo 0572-2156 Temperature and Humidity Probe
Model: 0572 2156

Sale Price $277.95 USD
Regular Price $327.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $277.95 USD
Regular Price $327.00 USD
Availability 2 to 3 Weeks
Quantity

Testo 0604 0194 Surface Probe, Type K TC-

Testo 0604 0194 Surface Probe, Type K TC
Model: 0604 0194

Sale Price $279.65 USD
Regular Price $329.00 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $279.65 USD
Regular Price $329.00 USD
Availability 3 to 4 Weeks
Quantity

Testo 0604 9794 Air/Immersion Probe,Type K TC -

Testo 0604 9794 Air/Immersion Probe,Type K TC
Model: 0604 9794

Sale Price $279.65 USD
Regular Price $329.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $279.65 USD
Regular Price $329.00 USD
Availability 2 to 3 Weeks
Quantity

Testo 0650 2051 Spare pH Probe for Testo 205 with Gel Storage Cap-

Testo 0650 2051 Spare pH Probe for Testo 205 with Gel Storage Cap
Model: 0650 2051

Sale Price $279.65 USD
Regular Price $329.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $279.65 USD
Regular Price $329.00 USD
Availability 2 to 3 Weeks
Quantity

Testo 0636 9736 Humidity Plug-in Probe Head for Wireless Handle-

Testo 0636 9736 Humidity Plug-in Probe Head for Wireless Handle
Model: 0636 9736

Sale Price $294.10 USD
Regular Price $346.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $294.10 USD
Regular Price $346.00 USD
Availability 2 to 3 Weeks
Quantity

Testo 0555 6602 Duct Probe-

Testo 0555 6602 Duct Probe
Model: 0555 6602

Sale Price $296.65 USD
Regular Price $349.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $296.65 USD
Regular Price $349.00 USD
Availability 2 to 3 Weeks
Quantity

Testo 0699 6539 2 External Pt100 Probe-

Testo 0699 6539 2 External Pt100 Probe
Model: 0699 6539 2

Sale Price $297.50 USD
Regular Price $350.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $297.50 USD
Regular Price $350.00 USD
Availability 2 to 3 Weeks
Quantity
Showing 81 to 100 of 146 products
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