From handheld thermometers, RTDs and thermocouples to benchtop dry block calibrators and temperature baths, Citadel’s ISO 17025 accredited temperature calibration services accommodate a wide range of instruments in order to meet the crucial precision temperature measurement requirements of our customers. Our metrology labs offer secondary/industrial level thermometer calibration, thermocouple calibration, and temperature transmitter calibration. We also offer reference-level SPRT probe and primary standard temperature calibrations by comparison to Indium, Tin, Zinc, and Aluminum fixed point reference cells.

Citadel’s temperature calibrations are ISO 9001-compliant, with true SI Unit traceability through NIST, equivalent sources, or physical constants.

CITADEL Calibration Lab offers temperature calibration services in our 17025 accredited calibration laboratory across Iraq, including resistance thermometry measurements (PRT probe calibrations). We also offer the convenience of high quality on-site calibration services at your location, calibrated to OEM or custom specifications. Whether you have one thermometer, or a series of high-accuracy temperature baths, you can be certain that Citadel’s team of quality and metrology experts will provide industry-leading calibration services.