RTD and Thermocouple PCBA Tester

Automated RTD and Thermocouple PCBA calibration and verification using a LabVIEW-based ATE system with precision instruments and custom PCBA jig.

Category :
Process Industry
Date :
30th Oct, 2026
Link :
Rating :

Project Scope

Automated Calibration and Verification of RTD and Thermocouple PCBA.
Development of an ATE rack with a PCBA Jig.

Challenge

Automated Calibration and Verification of RTD and Thermocouple Boards.

Solution

Automated test software on the LabVIEW platform.
Krohnite Highly Accurate DC source for Thermocouple calibration.
Highly accurate RTD plugs for RTD calibration.
Automation of Verification and calibration of RTD and thermocouple PCBAs.
NI cDAQ for accurate ambient temperature measurement for CJC calibration.

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