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Multi-Gas Detector QRAE II

Storage capacity for 64,000 data logging points which can be downloaded to any PC Diffusion type portable multi-gas detection system, explosion proof, also to be used as personal monitor

Allows detection of combustible gases (LEL), O2, H2S and CO. Intrinsic safety certification ATEX II 2G Eex ia d IIC T4, US + Canada CSA CI, D1, Groups A, B, C, D and T4

Water and dust resistant casing as per IP65. Simple, automatic calibration procedure.

Selftest verifies integrity of sensor, circuitry and battery

Catalytic bead sensor, poison proof for combustible level organics. Solid Polymer Electrolyte oxygen sensor.

Electrochemical sensor for carbon monoxide

Electrochemical sensor for hydrogen sulphide

All sensors are of the replaceable, plug-in type

Changeable calibration- and measuring gases for the LEL sensor, with integrated correction factors. Large, illuminated digital LCD display of gas concentration

Optical (red flashing LED) and acoustical (95 dB at 30 cm) alarm when reaching the low and high alarm: adjustable setpoints (e.g. low 10 % LEL, high 20 % LEL)


Additional Information

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Order Number
41031024
Weight
0.35 kg
Dimensions:
125 x 72 x 38 mm
Temperature
20° to 50 °C for T4 temperature code
Battery recharger
110 – 230 V

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