Model Gas Alert Extreme Single Gas Detector

Key Features

  • Continuous LCD shows real-time gas concentration with backlight in low-light (auto and on demand); in alarm (auto)
  • Rugged, IP66/67 highly water-resistant design
  • Built-in concussion-proof boot
  • Small size (1.1 x 2.0 x 3.75 in. / 28 x 50 x 95 mm) and lightweight (2.9 oz. / 82 g)
  • Provides 95 dB tone and bright LED indication on alarm (typical)
  • Internal vibrating alarm
  • 2-year battery life (typical) with replaceable 3V camera battery
  • Equipped with plug-in, replaceable sensor
  • Simple auto zero and calibration procedure
  • Peak value displayed on command (in ppm or %vol)
  • LOW, HIGH, TWA and STEL alarms with adjustable setpoints
  • Multiple language and datalogging options available
  • Classifi ed intrinsically safe by UL to U.S. and Canadian standards; ATEX certifi ed; IECEx scheme


Designed for the most adverse conditions, the GasAlert Extreme single gas detector offers a wide range of user selectable options, a replaceable battery and can monitor a variety of toxic hazards. The GasAlert Extreme is compatible with BW’s MicroDock II automatic test and calibration system.

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