This is a small high-reliability environment monitoring unit developed to provide environment/device control
and remote monitoring for communications base stations, integrated equipment rooms, and out-door cabinets.
The monitoring unit monitors important environmental factors such as temperature, humidity, smog, water penetration,
access control, vibration/leaning, main distribution frame (MDF), and surge protection device (SPD). When any value
collected by a sensor exceeds the preset threshold, an alarm is sent through the LCD, buzzer, or system log.
The monitoring unit also provides complete device detection functions, such as switch power status detection.
Through a preserved custom interface (optional), the unit can be connected to another sensor in main contact point
output type.
DOS-1703 portable dissolved oxygen meter is outstanding for ultra-low power microcontroller measurement and control, low power consumption, high reliability, intelligent ...