Low energy consumption
Multiple free alerts
200MB free storage
One device, many metrics
The UbiBot® WS1 has industrial grade sensors that work seamlessly to give you accurate detection of environmental conditions. Optional external temperature probe lets you monitor liquids, soil, and other harsh environments
Precision: +/- 0.3 ° C
Rank: -20 to 60 ° C
Precision: +/- 3% RH
Rank: 10 to 90%
Ambient light sensor
Precision: +/- 2%
Rank: 0.01 to 83K Lux
Vibration index sensor
Rank: -16 to 16g
External temperature probe
Precision: +/- 0.5 ° C
Rank: -55 to 125 ° C
Sensor accuracy may fluctuate slightly in actual use due to environmental conditions, deployment position, etc. Please refer to the user guide for detailed parameters.
A revolutionary cloud-based solution
The UbiBot® WS1 can connect to the network via WiFi. Automatically sync your data with the UbiBot ® IoT Platform. This gives you secure access to your monitoring data from anywhere in the world through the website or our app.
Even if the network fails, the WS1 won't let you down
The UbiBot® WS1 has large onboard memory and continues to collect and store data even when the network is down. If the network ever fails, you will receive a notification.
Sleek design and impressive features
We are on a mission to revolutionize the detection of environmental data. WS1 is the most accurate WiFi sensing device and offers real-time alerts.
Global access to your data
Track historical data trends
Multiple sensors work together seamlessly
Notifications when and where you want
Uses standard AA batteries
WiFi: requires 2.4GHz (802.11 b / g / n), network channels 1-13. (5 GHz WiFi is NOT supported)
WiFi Security: Supports OPEN, WEP or WPA / WPA2 types, WPA2-Enterprise network (802.1x / RADIUS authentication) 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 supply: 2 AA / Micro USB batteries (5V / 2A)
Length: 2.56 '' (65mm)
Height: 2.56 '' (65mm)
Width: 0.65 '' (1.6.5 mm)
Built-in memory: 300,000 detection 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 *
Detection range: temperature -4 ℉ to 140 ℉ （-20 ℃ to 60 ℃）, Humidity: 10% to 90% ⚠
Device Settings: Supports the minimum device sync (charge) interval of 1 minute and the minimum detection interval is 1 minute (temperature, humidity, light, external probe, and battery voltage).
Alert types: support app push notifications, email, sms text messages and phone call alerts. Alerts can be configured on numerical sensor readings and network status (for example, when connection is lost or batteries are low). All alerts are sent from UbiBot Cloud.
* Indicated battery life was tested using VARTA industrial batteries under stable signal conditions with default timing and sampling settings. For more details, click here .
Probe connection diagram
The WS1 device supports 1 DS18B20 probe for external temperature monitoring as it only has a Micro USB port. To power it with a USB cable at the same time, you can connect a USB splitter.