GAS TRANSMITTER (MODEL:ATS-109T EXP. PROOF) FOR HYDROCARBONS/EXPLOSIVE, TOXIC GASES & OXYGEN. H2, CL2, E.O. BR2, F2, HCI, HF, HCN, CO, CO2, NO, NO2, SO2, H2S, NH3, O2, LPG / CNG, HYDROCARBONS, ORGANIC SOLVENTS / VAPOURS manufacturing in mumbai, manufacturing in india. Applied Field proven gas Monitor/Transmitters continuously monitors for dangerous concentrations of gases. The linearize 4-20 mA transmission can interface directly with any receiving instrument starting from indicators, controllers to large control systems. Provision for directly connection of buzzer/Hooter for Alarm through Relay. The standard system consist of a compact electronic module housed in a Weatherproof or explosion proof Metallic or Polyester box with an application specific sensor. This state of the art transmitter is carefully designed with and manufactured with Industrial grade Components for reliability accuracy and long life. It is certified for use in hazardous areas Class 1, Division 1, Group B, C & D. Specifications: Detection Principle : Application Based Electrochemical , Semiconductor or PID Response Time : < 5 seconds Zero drift : 0.2% FS Accuracy : 2% FS Operating Voltage : 22-30 Volt DC or 230VAC Operating Temperature :0-50 C Terminations : PCB mounted terminal blocks to accept 1.5mm wires. Output : 4 - 20 mA Linear, Relay, /0 - 1Volts DC (V)/RS23 /RS485 :2 wire (Electrochemical sensor based, Dew point, Humidity, Temp, Moisture, Vapour Pressure) 3 Wire (Combustible, Toxic Gas). Power Consumption : 2 wire 0.5 W max. / 3 wire: 3.6 W max. Max. Load : 600 Ohms Mounting : 2" Pipe (U clamps will be provided).