Calibration Services
ISO 17025 and NIST Traceable Calibrations
Graftel Performs Calibrations Accredited to ISO 17025
Listed Below
- Gas Flow Calibration - Graftel's labs are accredited for Gas Flow Calibration. 1-SCCM to 141,584-SLM.
- Temperature Calibration - Graftel's Labs are accredited for Temperature Calibration with a range of -100°C to 180°C
- Liquid Flow Calibration - 1 CCM - 500 GPM, utilizing water as our medium.
- Humidity Calibration - 1% - 95% RH
- Dewpoint Calibration - From -80°C to 20°C
- Anemometer Calibration - 2 M/S to 50 M/S
New Services
- On-Site Leak Rate Monitor Calibration and Repair
- High Pressure Liquid Flow Calibration
- On-Site Gas Flow Calibration
- On-Site Liquid Flow Calibration
- Specialty Gas Flow Calibration
On the right is a small example of what Graftel's calibration labs can calibrate for you. 
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Rotometers |
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Graftel maintains a complete calibration lab for flow, pressure, RH/dew point and temperature. Calibrations are performed in compliance with applicable ISO 17025 and ANSI/NSCL Z540-1-1994 requirements. Laboratory equipment is maintained in accordance with MIL-STD-45662A. Nuclear power applications meet 10 CFR 50 Appendix B and Part 21 requirements. Our QA program has been audited by many utilities, industrial customers, and the Nuclear Regulatory Commission. Graftel's innovative instrumentation systems and support have saved the nuclear power industry hours of critical path time.