CN-RTD-4W

RTD Connector — 4-Wire

4-wire RTD connector for the highest-accuracy RTD measurement. The 4-wire (Kelvin) connection completely eliminates lead resistance errors by using separate pairs for current supply and voltage sensing. Required for laboratory-grade RTD calibrations, precision process control, and IEC 60751 Class AA accuracy applications. The standard for NIST-traceable calibration laboratories and precision temperature metrology.

Temperature Range	RTD Compatible
Accuracy / Class	N/A
Standard	IEC 60751
Sensing Material	Copper Contacts
Sheath / Body	Molded Polymer
Connection / Termination	4-Wire
Response Time	N/A
Ingress Protection	IP20
Certifications	ISO 9001:2015