- Designed to control and power up to 16 monitors or gas detectors
- Touch screen display
- Connects any 2 or 3-wire gas monitors
- Eight user-adjustable alarm relays
- Digital and graphic LCD gas concentration display
- RS-485/Modbus RTU output
- Built-in 24 VDC power supply
- 2-Year warranty
- NEMA 4X IP67 water-resistant enclosure
PureAire’s Multi-Channel Controllers are designed to provide simultaneous display and alarm functions for up to 16 oxygen, carbon dioxide monitors, as well as our toxic and LEL gas detectors. The Multi-Channel Controller remotely powers and operates up to 16 monitors from a distance of up to 100 feet.
Capable of accepting any two- or three-wire gas detector, it features eight user-adjustable common alarm relays, which will alert personnel in the event of a gas leak or a fault from one of the monitors by controlling a horn or strobe. The multi-channel controller features various modes of operation, allowing individual channels to be taken offline for calibration or sensor maintenance.
Each channel can be individually designated with PPM, PPB, or %. The LCD color touch screen displays the readings from all channels simultaneously, and the trends from each channel may be viewed in graph form over a period of time.
