RTDs | McMaster-Carr

Filter by

System of Measurement

Probe Length

Mount Type

Number of Wires

RTD Probe Resistance

For Use With

RTD Connection Heads

Thermocouple Connection Heads

Material

Stainless Steel

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

Probe Material

Stainless Steel

Probe Connection Pipe Size

Pipe Size

Cable Length

Minimum Temperature

-100° F or less

-99° F to -50° F

-49° F to -1° F

Greater than 0° F

Environment

Food and Beverage

High-Pressure Washdown

Probe Movement

Thread Size

Electrical Connection

Thread Type

Overall Length

REACH

RoHS

Compliant with Exemptions

DFARS Specialty Metals

Export Control Classification Number (ECCN)

How can we improve?

248 Products

Fluid Handling

RTDs

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

RTD Transmitters

RTD Transmitters

Send temperature readings from RTD probes in containers, tanks, and pipes to switches and PLCs

RTD Connectors

Attach plug-in connectors to RTD probes with wire leads

RTD Connector Brackets

RTD Connector Brackets

Mount to RTD connectors to stabilize connections between RTD wires and screw terminals

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

Terminal Blocks

Terminal Blocks

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

RTD Wire

Connect RTD sensors to measurement and control devices

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.)