Motion, Presence or Occupancy sensors work in different technologies. The main technologies utilised are Passive Infrared (PIR) and Ultasonic / Ultrasound technology. The operational details are as below: PIR sensors – These work on principle of Infra red sensing of …
Ultrasonic Motion, Presence or Occupancy Sensor | Vacker UAE Read more »
For Green buildings and for LEED certification, we may need Carbon Dioxide monitoring sensor connected to Building Management systems. This is a Carbon Dioxide sensor with external relay contact outputs which can trigger indications upon exceeding the programmed alert limits. …
Our Supplier HW Group produces various IP based sensors which also can transmit data through GPRS system. Digital Inputs : Upto 8 Digital Outputs : Upto 8 Communication : RS 232 & RS 485 I/O control : Modbus & TCP …
