Low Power Consumption
Multiple Free Alerts
200 MB Free Storage
One Device, Many Metrics
The UbiBot ® WS1 has industrial-grade sensors that work seamlessly to give you accurate sensing of environmental conditions. The optional external temperature probe allows you to monitor liquids, soil and other harsh environments.
Range: -20℃ to 60℃
-4℉ to 140℉
Range: 10% to 90%⚠️
Ambient Light Sensor
Range: 0.01 to 83K lux
Vibration Index Sensor
Range: -16 to 16g
External Temperature Sensor
– 55 to 125℃
– 67 to 257ºF
The sensor precision might fluctuate slightly in actual usage because of environment condition, deployed position, etc. See user guide for detailed parameters.
Stylish Design and Impressive Features
We are on a mission to revolutionise your environmental data sensing. WS1 is the most accurate WiFi sensor device and offers real-time alerts.
Global access to your data
Keep track of historical data trends
Multiple sensors work seamlessly together
Notifications when and where you want
Uses standard AA batteries
|WiFi: requires 2.4GHz (802.11 b/g/n), channels 1-13 network. (5GHz WiFi is NOT supported)
WiFi Security: supports OPEN, WEP, or WPA/WPA2 types, WPA2-Enterprise (802.1x/RADIUS authentication) network is not supported.
WiFi Channel Width: supports 20MHz or “Auto” setting
Compatibility: iOS 11+, Android 8.1+, or Windows 7+，or macOS v10.8+
Power Source: 2 x AA batteries / Micro USB (5V/2A)
|Length: 2.56’’ (65mm)
Height: 2.56’’ (65mm)
On-board memory: 300,000 sensing records
External probe: supports DS18B20 temperature probe（optional extra）
Weight: 32 ± 3g(without batteries)
Ports:1 Mini USB, 1 Micro USB
Battery Life: 4-6 months*
|Sensing Range：Temperature -4℉ to 140℉（-20℃ to 60℃）， Humidity：10% to 90%⚠️
Device Setting: supports minimum device sync interval (upload) is 1 minute, and minimum sensing interval is 1 minute (Temperature, Humidity, Light, External Probe and Battery Voltage).
Alert Types: supports APP push notifications, email, sms text and phone call alerts. Alerts can be set on numeric-based sensor readings and network status (e.g. when connection is lost or batteries are low). All alerts are sent from the UbiBot Cloud.
*The quoted battery life was tested using VARTA industrial batteries under stable signal conditions with default synchronisation and sampling settings.For more details, please click here.
Probe Connection Diagram
The WS1 device only supports 1 x DS18B20 probe for external temperature monitoring as it only has one Micro USB port. To power it with USB cable at the same time, you can connect a USB splitter.
Compare UbiBot ® Smart Sensor Devices
UbiBot ® now has three versions of the smart sensor for temperature and humidity monitoring. All of them are built on the same underlying IoT technology and integrated with Swiss sensors. Each generation has its own features especially designed to fit in different demands of users.
|UbiBot®||Network||Built-in Sensors||Battery Life**||Screen||Audio Notification||External Ports|
|WS1||WiFi||Temperature sensor, Humidity sensor, Ambient light sensor, Vibration index sensor||2 x AA batteries last up to 4-6 months||No||Beeps||USB1 (power supply / DS18B20 temperature probe)|
|WS1 Pro||WiFi / Mobile Data*||Temperature sensor, Humidity sensor, Ambient light||4 x AA batteries
8-12months (WiFi only)
3-6 weeks (sync via SIM)
|4.4” LCD screen||Voice guiance||USB1 (power supply / DS18B20 temperature probe) USB2 (power supply / DS18B20 temperature probe / RS485 interface*)|
|GS1||WiFi / Mobile Data */ RJ45 Ethernet cable||Temperature sensor, Humidity sensor, Ambient light*||2900 mAh lithium battery
4-6 months (WiFi only)
3-6 weeks (sync via SIM)
3-5 days (GS1-AETH1RS)
|4” LCD screen with backlight||Voice guiance||Type-C (charging & power supply, RS485 external probe, external audible alarm)*|
* Depending on the specific model purchased.
** The quoted battery life was tested using VARTA industrial batteries under stable signal conditions with default synchronisation and sampling settings.For more details, please click here.