Thermometer Probes | McMaster-Carr

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System of Measurement

Maximum Temperature

1,000° F to 1,999.9° F

2,000° F to 2,999.9° F

Thermometer Type

Display Type

Stem Length

Measurement Unit

For Use With

Connection Location

Minimum Temperature

Mount Type

Probe Length

Thermocouple Type

Dial Diameter

Pipe Size

Probe Diameter

Adjustability

Thermocouple Sensor Connection

Bluetooth

Flat-Pin Mini Thermocouple Connector

Round-Pin Thermocouple Connector

Housing Material

Stem Diameter

RoHS

Compliant with Exemptions

Not Compliant

REACH

Compliant

Not Compliant

Export Control Classification Number (ECCN)

3A992

EAR99

DFARS Specialty Metals

Thread Type

Maximum Cable Temperature

Lens Material

3,244 Products

Measuring and Inspecting

Thermometers

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

513 products

Temperature and Humidity Meters

Simultaneously measure temperature and relative humidity

4 products

Data Recorders

Log temperature, humidity, or pressure levels to track changes and troubleshoot your system

28 products

Data Recorder Charts

Place in temperature and humidity data recorders to document readings over time

16 products

Barometers

Measure atmospheric pressure changes

6 products

Test Lead Sensors

Adapt Fluke multimeters to take temperature readings, so you don't need a separate meter

2 products

Light Meters

Measure light quality and intensity

2 products

Chemistry Meters

Take water-chemistry measurements more precisely than test strips and swabs

2 products

Airflow Meters

Measure airflow in duct, air filters, exhaust hoods, and other air applications

19 products

Fluid Handling

Thermocouples

Measure and transmit liquid, gas, and surface temperature

719 products

Thermocouple Transmitters

Check system temperatures from your smartphone or tablet

9 products

RTDs

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

134 products

Thermocouple and RTD Mounts

Join thermocouple connectors and probes that have different connection types

18 products

Noncontact Temperature Sensors

Monitor the temperature of hazardous, sensitive, and hard-to-reach materials without touching them

22 products

Water Detector Sensors

Place near tanks, sump pumps, and pipe lines to alert you to water leaks

1 product

Heating, Ventilation, and Air Conditioning

HVAC Flame Detectors

Replace flame detectors in HVAC equipment such as furnaces, ovens, water heaters, and boilers

1 product

Electrical

Development Board Sensor Modules

Transform your development board into everything from an airflow monitor to a motion detector

3 products