DG-1 CO is a microprocessor-based carbon monoxide detector. It is
recommended that you install it in areas where carbon monoxide may occur, i.e.
in boiler rooms, at fireplaces, stoves and gas cookers, in garages, etc. The
device detects dangerous gas concentrations above the threshold level during
a specified period of time. Due to the nature of carbon monoxide, the
detector should be installed at a height of approx. 1.5 m. The digital
algorithm of gas detection and the temperature compensation feature ensure
correct operation over a wide range of ambient temperatures as well as
immunity to false alarms. With the built-in buzzer and red LED, the DG-1 CO
detector can operate as a standalone detection/alarm device, but it is
also suitable for work as part of the alarm system. The self-diagnostic
function is constantly monitoring the gas sensor for supply voltage status as
well as correct performance, which ensures reliable operation of the detector.
The device is fitted with a tamper switch.