Electronic Gas Sensor Transmitters

We are prestigious manufacturer, supplier and exporter of all improved range of Gas Sensor Transmitters in Thane, Maharashtra, India. The ATS-109TD Sensor/Transmitter operates on 24 VDC power and features LED alarm indicators, 4-20 mA output and optional alarm relay board. This sensor/transmitter can be connected to various applied controllers or computer-based instrumentation, such as PLC or similar instrumentation.

Combustible gas Sensor/Transmitter 0-100%LEL
The Model ATS-109TD incorporates a pellistor or catalytic bead sensor. This sensor consists of a matched pair of elements, one active and the other for compensation. When in contact with a combustible hydrocarbon or solvent causes the gas or vapor to "burn" or oxidize at concentrations below the Lower Explosive Limit (LEL). This oxidization process raises the temperature of the active bead and increases the resistance of the internal wire coil. The second bead does not have the catalytic coating and provides compensation for environmental conditions including temperature and humidity. When these elements are connected to the circuit, a useable signal is produced that is proportional to the gas concentration.