B12 ATI Gas transmitter sensor

The B12 ATI is a gas transmitter sensor with a 4-20 mA output, particularly suitable for the detection of exotic gases with a short response time: Alcohols, AsH3, B2H6, Br2, C2H2, C2H4O, CH2O, Cl2, ClO2, CO, COCl2, F2, GeH4, H2, H2O2, H2S, H2Se, HCl, HCN, HF, I2, NH3, NO, NO2, Nox, O2, O3, PH3, SiH4, SO2 & Steam.

  • Fixed gas transmitter sensor with a linear 4-20 mA signal
  • Direct measurement with fast response time
  • NEMA 4X polystyrene enclosure with optional LCD
  • Low power consumption, 12 to 28 VDC power source
  • Minimal and easy maintenance with sensor replacement in seconds
Additional information

The B12 gas transmitter sensor is a fixed 2-wire transmitter sensor that is particularly effective in harsh industrial environments. They are humidity resistant (up to 98% RH), operate from 0 to +50°C, and have a linear 4-20 mA signal output proportional to the gas concentration detected.

The B12 detectors can monitor many rare and exotic gases on different pre-configured measurement scales per cell. The gas detection cells of these transmitters are resistant to poisons and corrosion. It is quite simple to set it up with a conventional gas detection system or a safety PLC thanks to its universal 4-20 mA linear output.

Main gases detected*: Acetylene (C2H2) - Ammonia (NH3) - Arsine (AsH3) - Bromine (Br2) - Carbon monoxide (CO2) - Chlorine (Cl2) - Chlorine dioxide (ClO2) - Diborane (B2H6) - Ethylene oxide (ETO) - Fluorine (F2) - Formaldehyde (CH2O) - Germane (GeH4) - Hydrogen (H2) - Hydrogen chloride (HCl) - Hydrogen cyanide (HCN) - Hydrogen fluoride (HF) - Hydrogen peroxide (H2O2) - Hydrogen selenide (H2S) - Hydrogen sulfide (H2S) - Nitric oxide (NO) - Nitrogen dioxide (NO2) - Oxygen (O2) - Ozone (O3) - Phosgene (COCl2) - Phosphine (PH3) - Silane (SiH4) - Sulfur dioxide (SO2)

*see the complete list of gases detected in the product sheet