Device group » Threshold gas detectors – Devices indicating gas concentration exceeding pre-set threshold levels
Type of device » Threshold gas detectors DEX/A – ATEX compliant, threshold detectors of toxic and combustible gases (also oxygen and Freon HFC) with 4-20 mA connectivity
Device model » DEX-A61/N

Technical parameters

Gas sensor module	Sensor	Substance/property	Standard alarm thresholds	Measuring range	Unit
MS-61/N-X	Semiconductor	R32 or R410A	1000/2000	500—3000	ppm

Two-state outputs (threshold)

2

Threshold alarm communication

✓

Analog communication in the 4-20 mA standard

✓

Possibility of working in potentially explosive atmospheres

✓

Supply voltage

System powered

Dimensions

105 x 103 x 54 mm

Net price

F