OI-6940 Non-XP Quad
The OI-6940 Quad is a battery-powered, non-explosion proof 4-gas sensor assembly that simultaneously uses up to four sensors – Electrochemical, Low-Power Infrared and PID – for sensing an array of gases in ambient air. The Quad is designed to be self-contained, AC powered with battery backup to last for up to 6 months using a 3.6VDC battery-pack.
Part Number Formula: OI-6940-[# of Sensors]-[Radio Frequency]-NXP
Product Specifications
Sensor Type Options: Electrochemical, Photo Ionization Detector or Low-Power Infrared Sensor
Number of Sensors: 2, 3 or 4 (maximum 1 PID and 1 LPIR)
AC Power with Battery Backup
Battery Type: 3.6VDC
Battery Life: Up to 6 months (Normal Operation with Standard Sensors)
Gen II 900 MHz Radio or Gen II 2.4 GHz Radio with External Antenna
Standard Sensors: H2S, LEL, CO & O2
Operating Temperature: -40°C to +70°C
Warranty:
Hardware: One Year (Limited)
Sensor: Varies with Sensor/Gas Type