Are the temperature sensors in IntelliCAL™ probes NIST traceable?
NIST traceability for temperature in IntelliCAL™ probes.
All IntelliCAL™ probes include a quality test certificate that contains a statement that says "IntelliCAL™ probe temperature accuracy is a comparative measurement versus a temperature measurement device that has been calibrated and certified by an accredited external agency" or something similar depending on the probe. (Quoted is from the Certificate for pH electrodes). This accredited external agency uses NIST-traceable certified sensors to calibrate the IntelliCAL™ probes.