The Otis Instruments OI-6940 Series Ambient Air Multi-Gas Detector is a versatile assembly that uses up to four electrochemical, PID or low-power infrared sensor elements to detect a variety of gases. Wire Free, battery power (3.6 V/76 Ah) with 900 MHz or 2.4 GHz Radio options. Magnetic switches allow for non-intrusive calibration while in the field as well as full system settings and diagnostics. Mounting made easy and mobile using the OI-6940-ST optional wheeled stand.
2-Gas Options: Hydrogen Sulfide (H2S) and Combustible Gas – Methane – (LEL)
4-Gas Options: Hydrogen Sulfide (H2S), Combustible Gas – Methane – (LEL), Carbon Monoxide (CO), and Oxygen (O2).
Note: This unit can be customized to detect a variety of gases. See the “Gas Chart” tab for the full list of gases. Please call 1-800-333-3331 for more information.
Options: Additional radio options and a 2-wheeled cart available. Please call 1-800-333-3331 for more information.
