Combustible Gas Detectors

Auto-Test Combustible Gas Transmitter - Series A12-17

  • Similar in concept and packaging to the A12 2-Wire system, the A12-17 by ATI is specifically designed for combustible gas measurement using a catalytic bead type sensor
  • Higher sensor power requirements preclude a standard loop-powered design, but the A12-17 provides a 4-20mA output using a 3-wire or 4-wire connection scheme
  • ATI's exclusive combustible gas sensor auto-test is available in this design


Combustible Gas Transmitter - Series C12-17

  • For combustible gas detection applications requiring a simple 4-20mA gas transmitter, the C12-17 from ATIĀ is the most ecomonical solutions
  • Housed in an explosion proof electrical condulet, the gas transmitter is mounted directly to the conduit system, and provides an analogue signal to plant control systems
  • An optional version with integral display and a single alarm relay is available