Resistance Temperature Detectors | McMaster-Carr

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Probe Length

Mount Type

Number of Wires

RTD Probe Resistance

For Use With

RTD Connection Heads

Thermocouple Connection Heads

Probe Diameter

Maximum Temperature

Less than 250° F

250° F to 399° F

400° F to 499° F

500° F to 999° F

1,000° F or greater

RTD Sensor Connection

Material

Stainless Steel

Probe Material

Stainless Steel

Probe Connection Pipe Size

Cable Length

Environment

Food and Beverage

High-Pressure Washdown

Minimum Temperature

-100° F or less

-99° F to -50° F

-49° F to -1° F

Greater than 0° F

Probe Movement

Thread Size

System of Measurement

Overall Length

Pipe Size

Wire Color

DFARS Specialty Metals

REACH

RoHS

Compliant with Exemptions

Cable Material

Stainless Steel

Export Control Classification Number (ECCN)

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248 Products

Fluid Handling

RTDs

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

Thermocouple and RTD Connection Heads

Thermocouple and RTD Connection Heads

Seal out dust and moisture and allow access to thermocouple and RTD sensor connections

Thermocouple and RTD Fittings

Thermocouple and RTD Fittings

Alter probe immersion depth or adapt unthreaded connections for use with threaded tanks and heads

Thermocouple and RTD Protection Tubes

Thermocouple and RTD Protection Tubes

Shield thermocouple and RTD probes in large, unpressurized tanks

Electrical

Electrical Wire

Electrical Wire

Make single-wire connections; generally for lower voltages and shorter distances than cable

Terminal Blocks

Terminal Blocks

Create tidy rows of wire connections that you can identify, test, and adjust on the spot

Measuring and Inspecting

Thermometers

Monitor temperature in tanks, pipes, control panels, and other equipment

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)