Eagle Eye HGD-2000

Hydrogen Gas Detector

  • Factory New
Brand: Eagle Eye FireAlarm.com Part #: 82664 Categories: , Manufacturer Part #: HGD-2000


The HGD-2000 Hydrogen Gas Detector allows the user to monitor hydrogen gas buildup in storage rooms and facilities that house batteries. The HGD-2000 is easy-to-use and easy-to-install. The detector has a terminal block for connection to single-phase AC power source and two internal relays. The relays can be used to switch a remote exhaust fan and/or alarm on and off. If the concentration of hydrogen gas in the air surrounding the sensor reaches 1% by volume, the yellow LED will light and the 1% internal relay will close. A four second delay prevents false activation. If the concentration reaches 2%, the red LED will flash, the internal 80 db warning alarm will sound, and the 2% internal relay will close.


Weight 3 lbs
Dimensions 7.00 × 4.75 × 2.50 in

Eagle Eye



Production Status



  • Automatic Operation and Continuous 24/7 Monitoring
  • Long Lifespan for Reliable Monitoring
  • High Sensitivity and Stability
  • Inexpensive protection for equipment and personnel
  • Save insurance costs – reduce insurance premiums when placed in battery charging rooms


Hydrogen Gas Detectors; HGD-2000
Eagle Eye – Data Sheet