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Temperature Calibration Management Software

ITS-90ASTM E220ASTM E230ISO/IEC 17025AMS 2750

CalibrationOS streamlines calibration management for thermocouples, RTDs, thermometers, temperature controllers, and thermal chambers. Track multi-point calibration data, manage reference standard traceability, and generate certificates that meet ITS-90 and industry requirements.

The Challenge

Temperature measurement spans an enormous range — from cryogenic to kiln temperatures — using diverse sensor types that each have unique calibration needs. Thermocouple calibrations require reference junction compensation tracking, RTDs need resistance-to-temperature conversion verification, and thermal chambers demand multi-point uniformity surveys. Generic tools cannot handle this complexity.

How CalibrationOS Helps

Sensor-Type-Specific Protocols

Configure calibration procedures tailored to thermocouples, RTDs, thermistors, liquid-in-glass thermometers, and infrared sensors. Each protocol captures the parameters specific to that sensor technology — junction compensation, ice point checks, emissivity settings, and more.

Thermal Uniformity Survey Management

Manage temperature uniformity surveys for furnaces, ovens, and environmental chambers. Define survey point locations, record temperatures at each point over soak time, and evaluate uniformity against AMS 2750 or customer specifications.

ITS-90 Fixed-Point Tracking

Record fixed-point cell measurements and track drift over time for reference-grade temperature standards. CalibrationOS maintains the complete history of fixed-point realizations used in your traceability chain.

Multi-Point Comparison Recording

Capture readings at multiple temperature set points using comparison methods against reference thermometers or dry-well calibrators. Calculate error, correction, and uncertainty at each point automatically.

Bath and Dry-Well Reference Management

Track calibration baths, dry-well calibrators, and reference thermometers as managed assets. Link each temperature calibration to the specific reference equipment used, maintaining full traceability.

FAQ

Does CalibrationOS support thermocouple and RTD calibration?

Yes. CalibrationOS includes protocol templates for all major temperature sensor types including Type K, J, T, E, N, R, S, and B thermocouples as well as Pt100 and Pt1000 RTDs. Each protocol captures the parameters specific to that sensor technology.

Can CalibrationOS manage temperature uniformity surveys?

Yes. CalibrationOS supports multi-point uniformity surveys for furnaces, ovens, and chambers. You define survey locations, record time-temperature data at each point, and evaluate results against AMS 2750 class specifications or custom criteria.

How does ITS-90 traceability work in CalibrationOS?

CalibrationOS tracks reference thermometer calibrations back to ITS-90 fixed-point realizations. Fixed-point cell measurements are recorded with their uncertainty, and each working calibration links through the reference chain to these fundamental realizations.

Can I manage dry-well calibrators as reference standards?

Yes. Dry-well calibrators, calibration baths, and reference thermometers are all managed as reference standards within CalibrationOS. Their calibration schedules, certificates, and traceability records are maintained alongside the instruments they are used to calibrate.

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