Thermocouple Wells | McMaster-Carr

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Mount Type

Insertion Length

Thermowell Connection Pipe Size

Material

For Thermometer Stem Diameter

1/4"

3/8"

For Thermometer Stem Length

Nut Length

Maximum Temperature

Hole Diameter

Maximum Pressure @ Temperature

Conduit Connection Pipe Size

Probe Length

Thermocouple Type

Overall Length

REACH

Export Control Classification Number (ECCN)

EAR99

RoHS

Compliant

DFARS Specialty Metals

Tube OD

For Use With

For Maximum Probe Diameter

Probe Material

Conduit Connection Gender

Sensor Type

Flange OD

Thermowell Material

152 Products

Fluid Handling

Thermowells

Prevent damage to thermometers and temperature probes in pressurized tanks and pipelines

115 products

Thermocouple and RTD Protection Tubes

Shield thermocouple and RTD probes in large, unpressurized tanks

16 products

Thermocouples

Measure and transmit liquid, gas, and surface temperature

18 products

RTDs

Measure and transmit liquid, gas, and surface temperature more precisely than thermocouples

3 products