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Technical Data
Measuring gas Combustible gases (see tables) Measuring range 0 .. 50 bis 0 ..100 % LEL Gas supply Diffusion through sintered stainless steel filter Response time TAlarm< 8 seconds (depending on the type of gas) Humidity 15 .. 96 % r.H. Pressure 920 .. 1080 hPa Cable connection PG9 Sensor life About 5 years Casing protection IP 56 Cable length to controller Up to 300m (3x0,75mm cable) Bigger 300m (3x1,5 mm cable) shielded cable Output signal 0,2 ..1 mA Power supply 15...30 V, 300mA Ambient temperature -40 .. +60 °C -20 .. +40 °C tested Dimensions 110 x 100 x 55 (WxHxD) Weight 600 g Ex-Approval (Ex) e s 3n G5 Function testand certificates BVS-Nr. T6947 Z1 BAM 4-4264/84 SEV (Schweiz), TÜV-Vienna |