• 682000
  • Usually ships in 3-4 weeks



  • Interchangeable sensor heads
    • CH4, C3H8, H2, CO2, CO, RH, RF, °F, IAQ
  • Air quality detector
  • Infrared temperature measurement
  • Adjustable alarm thresholds
  • Optical alarm at the sensor and on device display
  • Acoustic and vibration alarm
  • Flexible sensor neck for locating leakages in areas with difficult access
  • 1.8" TFT display
  • Lithium-Ion battery, chargeable via Mini-USB socket
  • IP30 protection
  • 3-year warranty on gas detector
  • 1-year warranty on sensors


The MRU 500GD fast response gas detector incorporates an integrated suction feature to produce measurement results in 1 to 1.5 seconds. The detector also features a search mode for quick leak detection; reliable zeroing, even with contaminated ambient air; and a display in ppm for precise location of gas leaks and determination of gas concentration.

The 500GD allows sensor change during operation, with automatic sensor recognition by the device. For leak detection, the 500GD features adjustable alarm thresholds, an optical alarm on the display, and an acoustic and vibration alarm. Measurement results can also be provided as a QR code, with results forwarded via e-mail.


Required Components

These additional components are required for the operation of your product. We strongly advise you to purchase these components unless you already own them or own a suitable alternative.