About Us

Minnesota Measurement Instruments LLC is a manufacturer and seller of pre-made and custom temperature sensors. We specialize in K-type, T-type and J-type thermocouples and thermocouple wire. In addition we offer a wide range of thermocouple connectors, protective tubes and thermocouple extension wires and cables.

Our K-type thermocouples are widely uses in room temperature to high temperature applications. K-type thermocouple frequently are used in ovens, kilns and furnaces for pottery, glass and metal working.

Our T-type thermocouples are mostly uses in cold storage and cryogenics applications. In recent months we have produced specialty thermocouples for fridges and ultra cold storage freezers for the vaccine industry.

The best method to reach us is via email or the contact form.
Customer Service:
Customer Service Phone: +1-(651) 317-9385

Minnesota Measurement Instruments LLC
1152 Lafond Ave
Saint Paul, MN 55104