Description
FEATURES
- High sensitivity and selectivity to carbon monoxide
- Low sensitivity to alcohol vapor
- Solid state sensor
- Linear 2 to 10 Vdc or 4 to 20mA output
- Compact size (70㎜×122㎜×32㎜)
APPLICATION
GD250W3E/4E is IAQ(Indoor Air Quality) sensor, which has been designed to detect carbon monoxide gas in the air. This model has high accuracy at low concentration, so it optimum for parking lot, tunnel and under ground places. Also, the advantage of this model is compact size and easy installation.
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