Sensitron - Model SMART3 NC - Gas Detectors - Datasheet

SMART3 NC gas detector is designed to be installed in non-classified area
and car parks. The sensing element is placed in an aluminum anclosure.
The pellistor sensors employed for the flammable gas detection show an
excellent output linearity up to 100% LEL and fast time of response.
The gas detector has a 12-24 Vdc power supply and a standard 4-20 mA
3-wires output. Optionally, the SMART3 NC can be equipped with serial RS485
communication and a 1 or 3 relays board. The plastic enclosure has dimensions
106 x 160 x 54 mm, on the upper side there’re two M20 cable glands.