Products for USB Sensing and Control
Products for USB Sensing and Control

TPK-01H Bead Probe K-Type Thermocouple (-50°C to +785°C)

ID: 3110_0

This K-Type thermocouple measures temperatures from -50°C to 785°C and connects to a Phidgets thermocouple board.


Replaced by the 3109_0 - TPK-01G Bead Probe K-type Thermocouple (-50°C to +450°C)

The 3110 - K-Type thermocouple can measure temperatures between -50°C to +785°C with a ±0.75°C accuracy.

The thermocouple wire is insulated with fiberglass.

Product Specifications

Sensor Properties
Controlled By Thermocouple Interface
Sensor Type Thermocouple
Temperature Sensor
Thermocouple Type K
Probe Type Bead
Ambient Temperature Min -50 °C
Ambient Temperature Max 785 °C
Ambient Temperature Error Max ± 0.75 °C
Physical Properties
Connector Type 6mm Stripped Leads
Cable Length 1 m
Cable Gauge 24 AWG
Insulation Material Fiberglass
Probe Material chromel-alumel
Customs Information
Canadian HS Export Code 9025.19.00
American HTS Import Code 9025.19.80.85
Country of Origin TW (Taiwan)

The Thermocouple is designed to plug into one of the terminal blocks on the:

For more information on thermocouples,
visit the Thermocouple Primer.

Note: When you connect your thermocouple, you'll need to determine if you have the polarity correct. Since both leads look identical, you need to use trial and error. Try heating the probe of the thermocouple and if the temperature reading goes down or behaves erratically, you probably have the leads backward.