The 1676 CO2 Alarm System is designed for high-precision monitoring of CO2 levels in industrial, refrigeration, and freezer room environments. This system includes the CO2 Sensor #1701 and an intelligent alarm unit that triggers alerts when CO2 levels exceed 1000 ppm.
A key feature of the 1676 model is its automatic reset function, which resets the alarm once CO2 levels drop to approximately 80% of the alarm threshold, ensuring a seamless and maintenance-free operation. The system is powered by a 100-277 VAC power supply, making it suitable for various electrical installations.
With potential-free relay outputs, the alarm can be integrated into existing safety systems, activating ventilation or external alarm devices when CO2 levels exceed safe limits