The 1672 CO2 Alarm is designed for monitoring CO2 leaks in refrigeration, freezing, and machine rooms, ensuring safety and compliance in critical environments. This system consists of two components: the CO2 Sensor (#1701) and the 1672 alarm box.
Unlike single-alarm units, the 1672 features dual-level CO2 detection, allowing for early warning and critical alarm stages. When CO2 levels reach pre-set thresholds, the system triggers visual and audible warnings (94 dB buzzer) and activates potential-free relay outputs, allowing integration with ventilation or safety systems.
With robust construction, flexible outputs, and a self-calibrating sensor, the 1672 alarm is a reliable and longterm solution for industrial applications.