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The GD1 was designed with the aim of providing reliable detection in the most restrictive environments such as offshore platforms or water treatment sites.
The heart of the detector is a tunable laser diode which makes the GD1 is insensitive to disturbances: sun, rain, and fog. The laser uses a specific absorption line which eliminates any interference from other compounds. Unlike other H2 S detection principles (semiconductor or electrochemical cell), the GD1 does not need any recalibration and can replace a large number of point sensors.
· Toxic gas detection by optical process
· Large detection range
· Vibration and misalignment tolerant optical system
· Heated optics (anti-condensation) on transmitter and receiver
· Reduction of operating costs in 2 years.
· Low consumption