Supply of Detector, Single Gas

The company announces its need for supply of detector, single gas. Personal h2s detector that is mainly intended for detection of h2s when entering into a confined space or any area where there is a possibility of toxic gas (h2s) contamination / release.

Specification : range: 0 to 100 ppm resolution: 1 ppm or lesser dimension: 4 x 2.5 x 1.2 inch or lesser weight: light weight 120 grams or lesser temperature: -10o c to +50o c relative humidity: 10% - 90% rh (non-condensing) ingress protection: ip 66 and ip 67 battery life: minimum 2 years without any recharging (8 hours of use per day, 1 minute alarm per day) run time: maintenance free, no calibration, no sensor replacement & no battery replacement for minimum two years alarm output: clearly audible, visual alarm and vibrating alarm (more than 90 decibels); pre-configured, low 10 ppm & high 15 ppm display: continuous large display of the real-time gas concentration and simultaneously displaying the corresponding measurement unit; values shall be clearly read even in the dark. also, shall display the remaining life time. response time: 15 seconds or lesser warranty: minimum two years from activation.