220V Wired Gas alarm with Manipulator

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02.Power Voltage: AC220V
03.Static Working Current: ≦100mA
04.Alarm Current: ≦150mA
05.Operating Temperature: -5℃/+60℃, tolerance:+/-5℃
06.Operating Relative Humidity: -5%/+95%, tolerance:+/-5%
07.Alarm Output: NO/NC optional and Manipulator
08.Alarm Reaction Time: <30s
09.Detecting Gas: Methane(CH4)
10.Alarm Level: LEL: 3%-8%
11.Alarm Sound Loudness: ≥70dB / 1m
12.Mounting Method: Wall mounted
13.Sensor Type: Semiconductor sensor
14.Weight: 167g
15.Dimension: 125*70*44mm
16.Bracket Dimension: 8.5*0.8*8.5cm
17.Bracket Weight: 19g
18.Screws Weight: 10g
19.Connection Wire: 22.5cm
20.Power Cable: 1.2m