PureAire Monitoring Systems 8 Channel Touch Screen Programmable Controller

The PureAire 8 Channel Touch Screen Controller is designed to provide simple analog control or full-featured digital control of toxic, LEL, and oxygen deficiency monitors. The controller remotely powers and operates up to 8 monitors up to 100 ft. from the controller, which continuously measure inert and toxic gases, including, but not limited to, oxygen, carbon dioxide, helium, argon, nitrogen, ammonia, chlorine, hydrogen, methane, ethylene, and propane. Capable of accepting any 2 or 3-wire gas detector, it features 6 user-adjustable common alarm relays, which will, in the event of a gas leak or a fault from one of the monitors, alert personnel. The multichannel controller incorporates various modes of operation for taking channels offline individually for performing calibration or sensor maintenance. Each channel can be individually designated with PPM, PPB or %. The LCD color touch screen displays the readings from all 8 channels simultaneously, and the trends from each channel may be viewed in graph form over a period of time.

• Designed to control and power up to 8 monitors or gas detectors
• Touch screen display
• Connects any 2 or 3-wire gas monitors
• 6 user-adjustable alarm relays
• Digital and graphic gas concentration display
• RS-485/Modbus RTU output
• Built-in 24 VDC power supply
• 2-Year warranty
• NEMA 4X IP67 water-resistant enclosure