Device group » Threshold gas detectors – Devices indicating gas concentration exceeding pre-set threshold levels
Type of device » Threshold gas detectors DG/F – Threshold detectors of toxic and combustible gases (also oxygen and refrigerants) with splash-proof construction
Device model » DG-9E/4
Suggested replacement » DG-9E5/N

Technical parameters

Gas sensor module	Sensor	Substance/property	Standard alarm thresholds	Measuring range	Unit
MS-9E/4	Electrochemical	Oxygen (O2)	19/18	2—25	%v/v

Visual signalling, built-in

✓

Threshold alarm communication

✓

Supply voltage

System powered

Dimensions

110 x 185 x 55 mm

EAN Code

5901769654532