Immersion Thermocouples | McMaster-Carr

Filter by

Thermocouple Type

Probe Length

Probe Diameter

Thermocouple Sensor Connection

Bluetooth

Flat-Pin Mini Thermocouple Connector

Round-Pin Thermocouple Connector

For Use With

Maximum Temperature

Mount Type

Electrical Connection

Bluetooth

Flat-Pin Mini Thermocouple Connector

Round-Pin Thermocouple Connector

Probe Material

Component

Probe Connection Pipe Size

Cable Length

Sensor Type

Material

Accuracy @ Temperature

±0.75% Above 240° F

±0.75% Above 533° F

±1.8° F Between 32° F to 100° F

±1.8° F Between 32° F to 240° F

±2.7° F Between 32° F to 533° F

±4° F Between 32° F to 200° F

±4° F Between 32° F to 300° F

±4° F Between 32° F to 400° F

±4° F Between 32° F to 500° F

±4° F Between 32° F to 533° F

Not Rated Below 32° F

Cable Material

Insulation

Thermocouple Probe Type

Maximum Cable Temperature

Response Time

RoHS

REACH

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

Export Control Classification Number (ECCN)

EAR99

DFARS Specialty Metals

Exempt

Probe Connection Thread Type

551 Products

Thermocouples

Thermocouple Probes for Liquids and Gases

Measure the temperature of liquids and gases without corroding

245 products

Threaded Thermocouple Probes for Liquids and Gases

The male NPT fitting threads into thermowells, pipes, and tanks

66 products

Thermocouple Probes with Armored Cable for Liquids and Gases

The armored stainless steel cable protects the wiring from corrosion and wear

52 products

Hazardous Location Threaded Thermocouple Probes for Liquids and Gases

The FM-approved head is safe for use near flammable gases or combustible dust

12 products

Noninsulated Thermocouple Probes for Liquids and Gases

An economical alternative to insulated thermocouple probes

27 products

Cut-to-Length Thermocouple Probes for Liquids and Gases

Trim these probes to the exact length you need

22 products

Threaded Thermocouple Probe Transmitters for Liquids and Gases

Send temperature readings to remote devices without using a separate transmitter

35 products

Threaded Thermocouple Probe Transmitters with Thermowell for Liquids and Gases

The thermowell shields the probe, and the transmitter sends readings to remote devices

15 products

Reduced-Tip Thermocouple Probes for Liquids and Gases

The thin tip offers fast response times while the rest of the probe is thick for strength

12 products

Hazardous Location Threaded Thermocouple Probe Transmitters for Liquids and Gases

FM-approved to measure and transmit temperatures in hazardous areas

15 products

Dual-Output Thermocouple Probes for Liquids and Gases

Send temperature readings to two separate devices

12 products

Hazardous Location Threaded Thermocouple Probes with Thermowell for Liquids and Gases

FM-approved for use near flammable materials, with a thermowell to protect the probe

9 products

Threaded Thermocouple Probes with Thermowell for Liquids and Gases

The stainless steel thermowell shields against corrosion, shock, and impact

9 products

Sanitary Thermocouple Probes for Liquids and Gases

Measure temperature in dairy and food-processing applications

6 products

Wireless Thermocouple Transmitters for Liquids and Gases

Monitor temperatures via Bluetooth directly from your smart device

5 products

Other Products

Thermometers

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

9 products