VOC Gas Alarm

VOC Mixed Gas Sensor/Transmitter for use in Monitoring of general ambient air for host of toxic/combustible gases including HFC/HCFC Refrigerants. It finds ideal application where the types and concentration of gases is NOT Known. Due to its application it can also be called Broad Spectrum Gas Sensor/Transmitter (VOC - volatile organic solvents like Acetone, Methylated Sprit, Methanol, Toluene,Ethyl Alcohol, Isop. Alcohol used in laboratories – not for qualitative monitoring)

VOC Gas Alarm:

The system will be able to continuously monitor VOC in the 0-2000 PPM to generate audio-visual alarm and to actuate ventilation fan as per built in fan logic in the controller. The System shall consist of:

Stand Alone Single Point Controller installed outside the room, near the entry door. It will be connected to the remote Sensor/Transmitters (VOC) installed in the room by a suitable screened/shielded cable. Alternatively will have an integral VOC Sensor and will be installed in the room. The Stand Alone Single Point VOC Gas Controller with display the concentration of VOC in 0-2000 PPM

Features:

• Wall Mounted, IP 65 · LC Display
• 3 x Alarm Relays, DPDT, 5 A, 240 V AC (to actuate audio-visual alarm, ventilation fan)
• 1 x 4-20 mA analogue output for BMS or Variable Speed Drive
• 3 x Digital Inputs (for muting the alarm). The Mute Switch will be installed outside the door of the room
• Optional, Lock/key arrangement for extra security
• 24 V DC/AC operation (optional 240 VAC – 24 VDC Plug-Pack)