Ammoniak Gasdetektor NH3 Gaslecküberwachung feststehend NH3 Gasdetektoren mit 0-100PPM
437,17 €
Can output one or two on-off signals, can drive ventilator or solenoid valve and other external devices. This series gas detector(with alarm light) is a kind of monitoring gas concentration in different kinds of situations or pipelines 24h continuously wall mounted type gas detector.
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