Portable Single Gas Detector

Once it is opened we can no longer turn it off. Disposable gas detector It works continuously for two years. It is as simple and effective as a traditional (non-disposable) single gas detector. The biggest advantage of the disposable gas detector is that it requires almost no maintenance. On the other hand, after two years the device shuts down permanently and becomes unusable.

Disposable gas detector It is mainly used as an oxygen meter (oxygen deficiency detector), hydrogen sulfide (H2S) detector or carbon monoxide (CO) detector. However, they can also be used for ammonia (NH3) or nitrogen dioxide (NO2). To evaluate concentrations of other gases it is necessary to switch to a non-disposable gas detection device.

This personal protective equipment is battery-operated or rechargeable and has more elaborate functions than a disposable detector, for example archiving measured concentrations and alarms. This security device has a much longer lifespan than a disposable detector. It therefore requires daily crash testing, regular calibration and periodic checks.

Conventional single gas detectors can measure concentrations of a wide variety of gases such as explosive gases , volatile organic compounds (VOC) , refrigerant gases ( freons ) or toxic gases : CH2O, CL2, CLO2, CO, CO2, ETO (C2H4O), H2, H2O2, HBr, HCN, HCl, H2S, HF, HNO3, N2H4, NO, NO2, NH3, O2 (lack of oxygen), O3, PCl3, PH3, POCl3 or SO2.

portable gas detectors most " Maintenance Included Available with ” option . This innovative concept consists in providing the calibration and periodic maintenance of gas detectors for a period of 2 to 4 years, depending on the situation at the time of purchase (approximately one hundred euros for a classic 4-gas monitor, including 2 years of maintenance). At the end of these two years, it will be possible to renew this service for another two years and so on…