Otis Instruments OI-6400-X-X Quad Sensor Assembly
The Otis Instruments OI-6400 Series Ambient Air Quad Gas Detector is a versatile assembly that uses four electrochemical, infrared, PID, or a variety of each, sensor elements to detects a variety of gases. Wired power (12 to 35 VDC) with 4-20mA analog and RS-485 Modbus outputs per each control board. The OI-6400 includes an AC Power Supply with 6 foot cord to allow for quick installation and power-up. The OI-6400 also includes a top mounted strobe light and bottom mounted miniature buzzer to alert when any control board is detecting gas above alarm levels. The strobe light can be Red, Amber, Blue, or LED Tri-Light. The Remote Sensor Kit version includes 4 remoted sensor housings with 50 feet of cable per housing. When the Remote Sensor Kit version is selected the OI-6400 is DC powered by a 25 foot cable and battery clips.
