Crowcon Gas Detection. It is the only device you need. Routine bump testing is recommended for the range of crowcon portable gas detectors prior to each use.
Bump testing is a brief application of a gas to the sensor to invoke a prescribed reaction, ensuring the gas detector reacts as. Bump testing is a brief application of a gas to the sensor to invoke a prescribed reaction, ensuring the gas detector reacts as expected. We focus on gas detection by understanding current and future market requirements and responding accordingly.