Product Description
- Electrochemical, Catalytic Bead, Infrared,Photo-Ionization, and Thermal Conductivity sensor types
- Nema 4X Enclosure
- On-board Piezo Horn w/ Silence Button
- Industry Standard 4-20mA Output Signal
- RS-485 Modbus Communications
- Relay Contacts for 1st Alarm, 2nd Alarm, and Sensor Fail