MSA AltAir Pro O2 19,5%-18% Vibrator

Robust detector with interchangeable sensors for measuring of CO, H2S, O2, SO2, Cl2, ClO2, NO2, PH3, NH3 and HCN. Replaceable CR2 battery with approx. 1 year of operation. Three alarms: Visual, acoustic (95 dBA) and vibrating. Each alarm has its own sound. Large display indicates measurement result, alarm limits, battery status, peak, etc. Automatically logs the last 50 alarms/peak. Single button bump-test calibration for 24 hours. Pocket and helmet clip included. Water- and dust-resistant IP 67. Weight 112 g. Measurements: 81 x 51 x 23 mm. 

CE, ATEX: II 2 G Eex ia IIC T4 (-20 °C to +50 °C).

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