UbiBot ® WS1 Pro

Wireless Environmental Monitoring

A portable, remote-accessible IoT sensor with WiFi, GPRS and clear LCD screen.

WiFi and GPRS connectivity for easy access anywhere in the world

The UbiBot ® WS1 Pro is a state-of-the-art environmental monitoring system that leverages the latest IoT technologies. Collect data in real-time anywhere in the world using the built in GPRS and WiFi. All your data is automatically synced to the UbiBot ® IoT Platform, and you can access your device in real-time via our App or using a browser.
Pro schematic diagram

Super Clear LCD Screen

The WS1 Pro has a bright and clear 4.4 inch LCD screen. This displays the current environmental conditions and shows you any alerts and notifications in real-time.

Pro detailed drawing
Ubibot Sensor

A smart IoT sensor that’s stylish too

Physical Specification

  • Size Icon

    126mm × 86mm × 22.5mm

  • Weight Icon

    143g ± 3g

  • Screen Icon

     Screen 104mm × 50mm

  • USB Cable Icon

       2 × Micro USB ports

  • Attachment Icon

     Supports DS18B20 probe

  • Battery Icon

     4 × AA batteries

Technical Specification

  • Temperature Icon

    Temperature: -40℃ to 85℃
    ( -40℉ to 185℉)

  • Humidity Icon

    Humidity: 0% to 100%

  • Light Icon

     Light: 0-83k lux

  • Hierarchy Icon

     Memory: >300,000 sensor records

Network Specification

  • Sim Icon

     Supports GPRS (micro SIM)

  • WiFi Icon

      WiFi (2.4GHz, channels 1-13)

The sensor precision might fluctuate slightly in actual usage because of enviroment condition, deployed position, etc. See user guide for detailed parameters.

Compare UbiBot ® smart sensor devices

There are two versions of the UbiBot ® smart sensor. Both are built on the same underlying IoT sensor technology. However the WS1 Pro adds significant features as shown in the table below.
Comparison chart
The quoted battery life was tested using high performance batteries with a 15 minute data sync interval

A Feature Packed IoT Sensor

Accurate Measurements

The WS1 Pro uses world leading industrial grade sensors in order to provide accurate measurement and great performance time after time.

Elegant Design

The WS1 Pro is sleek enough to blend into any room, yet beautiful enough to be the centre of attention.

Smart Alerts

The WS1 Pro provides you with programmable smart alerts whenever any readings go outside the range you define. Alerts are delivered to you using multiple channels (text, notifications, etc).

Clear User-friendly Screen

The 4.4 inch screen allows you to quickly see the temperature (Celsius or Fahrenheit), ambient light and humidity. Tell the humidity at a glance using the emoticons on screen.

Easy to Use

Setting up the WS1 Pro takes just 3 minutes and it uses WiFi or GPRS to sync your data automatically. Our App allows you to access the data via your smartphone or you can access it from any browser.

Remote Measurements

The WS1 Pro comes with two Micro USB ports allowing you to further extend the functionality of your device using our external measurement probes.


The WS1 Pro can integrate seamlessly into your smart home. Monitor the temperature when you are away from home and decide when to turn on your smart heating. The sleek design will look good in any home and the large LCD screen shows you the current conditions at a glance.


Everyone knows how important it is to keep your baby from getting too hot. Install a WS1 Pro sensor in the baby’s room and you can relax, secure in the knowledge that you will be told any time the temperature gets too hot or cold. Even better, the clear display allows you to instantly see the temperature of the room when you put baby in their cot to sleep.


Temperature and humidity directly influence the health and yield of your crops. By using WS1 Pro multi-sensor devices you can track the history of the growing environment and correlate this with crop yields. A smarter way to monitor your important crops and maximise your revenues.


Cigars are extremely sensitive to humidity and temperature. Using the WS1 Pro you can be sure they have been stored in the perfect conditions and can receive an instant alert when anything changes.


Historic silk textiles are extremely precious and need to be carefully preserved. The slightest change in temperature or humidity could damage them. Museum curators can use the WS1 Pro to monitor the environment remotely and will receive an alert if conditions ever change.