GfG Instrumentation 3503-200 EC 35 0-200ppm H2S Fixed Gas Transmitter

EC 35 0-200ppm H2S Fixed Gas Transmitter

Features:

• For oxygen and a wide selection of toxic sensors
• AutoCal automatic calibration
• Linear 4 to 20 mA output signal
• 24 VDC
• Alarm relays standard in EC 36 (low, high and fault)

Once you power up the units, they will accurately display values on the large LCD and transmit a linear 4-20 mA signal to a GfG controller. Autocal automatic calibration and maintenance is done effortlessly through push buttons or via a digital remote control connection. Smart sensors allow the user to easily change ranges or gas types in the field without a need for additional programming. The EC 36 is equipped with onboard relays for two alarm points and one sensor fault for local contact connection and activation of external devices like alarms, fans, auto dialers, etc.