Window Sensor
The Window Sensor from Develco Products allows your customers to limit costs while enjoying increased comfort and safety.
Door and window sensor

Monitor exits and entrances of buildings

The Window Sensor detects and reports the opening and closing of doors and windows and monitors temperature. The functionalities of the window sensor make it ideal for home care, automatic lighting, access control, and home security solutions.

As part of a home care solution, the Window Sensor can monitor seniors’ activities, like opening windows and leaving the house, to give insights into their wellbeing. Attached to a fridge or medicine cabinet, the Window Sensor can also inform about the resident’s eating and medication habits.

In a smart security solution, Window Sensors can detect and warn about intruders and enable your customers to react quickly. When your customer leaves the house and enables an alarm system, the Window Sensor can notify if any windows were left open.

The Window Sensor can be used in various ways to automate the home in IoT solutions. When your customers forget to close the garage door, the upstairs window, or the staircase gate for children, the Window Sensor can be set to remind the customer after a set time and/or at bedtime to close them. Enable customers to connect Window Sensors to intelligent lights in a smart home solution to automate lighting in their home. The sensor can also be connected to a smart heating or air conditioning system to automatically pause ventilation when the window is opened and optimize energy usage.

The increased awareness of temperature and daily power consumption can help your customers decrease their heating costs.

Key features:

  • Magnetic sensor - IAS zone
  • Dual output Alarm, open/close
  • Tamper protection
  • Temperature sensor
  • Long distance (neodym magnet)
  • 9 years+ battery life
  • Zigbee certified
Magnetic sensor with temperature monitoring

Zigbee sensor with long battery life

The Window Sensor is easily installed on any door or window, the sensors trigger a signal when parted from the magnet, notifying the user when a room is entered.

The Window Sensor also features a built-in temperature measuring functionality that measures changes in room temperature, down to a 0.1°C interval.

The Window Sensor operates under the Zigbee standard, ensuring compatibility with other Zigbee certified products. The Zigbee Home Automation Window Sensor is configured as an end-device.

A battery life average of 6 years ensures minimal maintenance.

Window Sensor Thumbnail 1600X400

Want to test the Window Sensor yourself?

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  • Dimensions:
    Sensor: 76 x 26 x 17 mm
    Magnet: 30 x 12 x 9 mm
  • Weight: 28.8 g (with packaging: 93.1 g)
  • Colour: White

Power supply

  • Battery: 2 x AAA, exchangeable
  • Battery life: 9 years of battery life, when reporting every 2 min
  • Battery level and low battery warning can be reported


  • Operation temperature: 0 to +50°C
  • IP class: IP40
  • Relative humidity 5% - 85%, non condensing


  • Sensitivity: -98 dBm
  • Output power: +8 dBm

Specifications temperature sensor

  • Range: 0 to +50°C
  • Resolution: 0.1°C (accuracy Typ ±0.5°C and Max ±2°C)
  • Sample time: config.: 2 s - 65,000 s
  • Reporting: configurable

Specifications detection sensor

  • Magnetic: 0.1 - 1.0 cm


Wireless protocol

  • Zigbee Home Automation
  • Zigbee end-device


  • Conforming to CE, FCC, IC, ISED, RED, and RoHS directives
  • Zigbee Home Automation 1.2 certified
Mads Høy Mortensen, Sales Director at Develco Products
Mads Høy Mortensen
VP, Head of Global Sales

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