RC Systems SenSmart 3100 3 wire gas detector for Ammonia (NH3) 0-300 ppm to 0-1000 ppm with Electrochemical sensor ‘ST-48’ smart transmitter. Includes Graphic LCD Display, LED indicator and 4-20 mA output, optional alarm relays and Modbus RTU. 10-30 VDC. Aluminum or Stainless Steel enclosure. Suitable for Class I Div 2 (Non-Incendive).
