Gas detector HA-GF-200

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HA-GF-200 fixed Gas Detector is a multi functional intelligent gas detection instrument, the instrument adopts high performance detection devices and micro computer control technology, and combined with automatic mount of advanced manufacturing technology, the products of both the scene buzzing indicating sound and flashing lights , and the real-time display of monitoring gas concentration field. HA-GF-200 using three wire 4 to 20mA or four RS485 bus output, with long transmission distance and anti-jamming etc. HIGHLIGHTS Adjustable accuracy and range Sensor fault self check Sound and light alarm Two levels of alarm Relay output function LCD or LED Display Temperature compensation Automatic zero correction 4~20mA or RS485 digital output Optional extension pipeline(<10M) Optional battery and wireless transmission module Optional flange connection, capable of detecting inside pipelines and devices Alarm record query function APPLICATION HA-GF-200 fixed Gas Detector can be used in chemical plant, smelting, fire, gas refrigeration and paper making wastewater treatment, food, rubber, pharmaceuticals, petroleum refining, casting, mining, communications and other municipal fire power to anti explosion, poisoning prevention, anti suffocation in the industrial environment.