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Gas: SO2
Measuring Range: 0~50ppm
Low Alarm: 2ppm
High Alarm: 5ppm
Sensor Type: Electrochemical
Measuring Type: Diffusion Type
Case Material: Rubber Enclosure
Dimension: 54 (W) x 91 (H) x 32 (D)mm
Weight: 93g (Toxic), 104g (O2) / Battery, Clip included
Operating Temperature: -40℃~+50℃ (Toxic), -35℃~+50℃ (O2)
Operating Humidity: 5%~95% RH (Non-condensing)
Operating Life: 24 months, Based on 2 minutes of alarm per day
Event Log: Recent 30 alarms
IP: IP 67
Alarm: Red Flashing LEDs (Light-Emitting Diode), 90dB audible alarm at a distance of 10cm, Vibration alarm
Display: Liquid Crystal Display (LCD)
Battery:
+ Manufacture : Vitzrocell, P/N : SB-AA02 (P),
+ System : Lithium Primary Battery,
+ Nominal Voltage : 3.6V, Nominal capacity : 1.2Ah
Components: Calibration Cap, Manual, Calibration and Test Certificate
Certification
+ ATEX: II 1 G Ex ia IIC T4 Ga
+ IECEx: Ex ia llC T4 Ga
+ CSA/UL: Ex ia llC T4 Ga; Class I, Zone 0, AEx ia IIC T4 Ga; Class I, Division 1, Groups A, B, C, D, T4
+ INMETRO: Ex ia llC T4 Ga
+ etc.: RoHs2, RCM, REACH, WEEE, FCC
