Merlin HGD100 Hydrogen Detector
- Replaceable sensor with a long life
- 230AC, 24V AC, 18-60VDC power supply
- 2* Internal relays for fan/alarm activation
- 2* Analogue outputs
- 2-10V or 4-20mA output (field selectable)
- Modbus RTU
- Output to external strobe
- 4-sec alarm delay to prevent false activation
- Supplied calibration
- Covered by S&S Northern 3 Year Warranty
