GfG Instrumentation, 3711-500SE, 0-500ppm Ammonia (NH3) Dynagard Single-point Gas Monitor
Dynagard AutoCal monitors are single point detection instruments that accurately measure toxic gases and oxygen levels. Alarm lights on the front panel illuminate and an internal horn sounds when gas concentrations are exceeded.
The units accurately display values on a large backlit LED and can transmit a linear 4-20 mA output. AutoCal calibration and maintenance is done effortlessly through front panel push-buttons. Smart sensors enable the user to change measuring ranges or gas types in the field without a need for additional programming. The Dynagard is equipped with onboard relays for two adjustable alarm points. It also has one sensor fault for local connection and activation or deactivation of external devices like strobes, fans, auto dialers etc.
