Verification with a Reference Analyzer
Concentration measurement in ozone test chambers is performed by an ozone analyzer inside the chamber; periodically verifying this analyzer against a traceable reference device is critical for your tests to comply with standards such as ASTM D1149, ISO 1431 and DIN 53509.
Mare's service team compares your chamber's ozone concentration against a UV photometric reference ozone analyzer; if a deviation is detected, we make the necessary adjustments to the chamber controller and issue a traceable calibration report.
Scope of Calibration
- Verification against a UV photometric reference ozone analyzer
- ISO 1431 / ASTM D1149 / DIN 53509 compliance check
- Checking temperature and humidity sensors
- Controller adjustment if necessary
- Issuance of a traceable calibration certificate