External Temperature Probe
Precision ± 0.5℃
Range - 55 to 125℃
Ambient Light Sensor
Precision ± 10%①
Range 0.01 to 157K lux
PH Sensor
Precision ± 0.1PH
Range 0 to 14PH
EC Sensor
Precision ± 2%
Range 2 to 20000μS/cm
External Temperature Probe
Precision ± 0.5℃
Range - 55 to 125℃
Ambient Light Sensor
Precision ± 10%
Range 0.01 to 157K lux
PH Sensor
Precision ± 0.1PH
Range 0 to 14PH
EC Sensor
Precision ± 2%
Range 2 to 20000μS/cm
Clear LCD display
WiFi / Mobile data access
*Depends on specific models purchased.
Professional design, high-quality configuration
*Depends on specific models purchased.
①Stand-by time: 8-12 months (WiFi version), 3-6 weeks (WiFi and Sim version).The quote data is tested under stable network connection and with default measure and update rate. See details.
②Supports Micro-SIM card (15mm*12mm*0.8mm).
The UbiBot product family is growing larger
![]() |
![]() WS1 |
![]() WS1 Pro |
![]() GS1 |
![]() GS2 |
|
![]() |
Internal sensors | 3 types | 3 types | 3 types | 1 type |
![]() |
Supported external sensors | 1 type | 5 types | 7 types | 3 types |
![]() |
Supported other accessories | 2 types | 2 types | 4 types | 2 types |
![]() |
Screen | No | 4.4" LCD (104mm * 50mm) |
4.4" LCD with backlight (77mm * 67.5mm) |
4.4" LCD with backlight (77mm * 67.5mm) |
![]() |
Network connection | WiFi | WiFi/Cellular data* | WiFi/Cellular data*/Ethernet cable* | WiFi/Cellular data* |
![]() |
Battery | 2 x Alkaline batteries | 4 x Alkaline batteries | Lithium battery 2900 mAh |
Lithium battery 2900 mAh |
![]() |
Standby time | 4-6 months | 8-12 months (wifi only) 3-6 weeks (4G) |
4-6 months (wifi only) 3-6 weeks (4G) 3-5 days (Ethernet cable) |
4-6 months (wifi only) 3-6 weeks (4G) |
![]() |
Prompt tones | Beep | Voice guide | Voice guide | Voice guide |
*Depends on specific models purchased.
UbiBot | WS1 | WS1 Pro | GS1 | GS2 |
Internal sensors | 3 types | 3 types | 3 types | 1 type |
Supported external sensors | 1 type | 5 types | 7 types | 3 types |
Supported other accessories | 2 types | 2 types | 4 types | 2 types |
Screen | No | 4.4" LCD (104mm * 50mm) |
4.4" LCD with backlight (77mm * 67.5mm) |
4.4" LCD with backlight (77mm * 67.5mm) |
Network connection | WiFi | WiFi/Cellular data* | WiFi/Cellular data*/Ethernet cable* | WiFi/Cellular data* |
Battery | 2 x Alkaline batteries | 4 x Alkaline batteries | Lithium battery 2900 mAh | Lithium battery 2900 mAh |
Standby time | 4-6 months | 8-12 months (wifi only) 3-6 weeks (4G) |
4-6 months (wifi only) 3-6 weeks (4G) 3-5 days (Ethernet cable) |
4-6 months (wifi only) 3-6 weeks (4G) |
Prompt tones | Beep | Prompt tones | Prompt tones | Prompt tones |
*Depends on specific models purchased.
Full coverage with various sensors
WS1 | WS1 Pro | GS1 | GS2 | ||
Internal sensors | |||||
![]() |
Temperature | — | |||
![]() |
Humidity | — | |||
![]() |
Ambient light | ||||
External sensors | |||||
![]() |
Temperature sensor | ||||
![]() |
Wind speed sensor | — | — | ||
![]() |
Ambient light sensor | — | — | — | |
![]() |
PT100 temperature sensor | — | — | ||
![]() |
Soil temperature and moisture sensor | — | — | ||
![]() |
Air temperature & humidity sensor | — | — | ||
![]() |
CO2 sensor | — | — | — | |
![]() |
EC | — | — | — | |
![]() |
PH | — | — | — | |
Other accessories | |||||
![]() |
Water resistant cover | — | — | ||
![]() |
Probe adapter | — | |||
![]() |
Solar panel | — | — | ||
![]() |
Strobe light and siren alarm | — | — | ||
![]() |
PoE splitter | — | — | — |
WS1 | WS1 Pro | GS1 | GS2 | |
Temperature | — | |||
Humidity | — | |||
Ambient light | ||||
DS18B20 | ||||
Wind speed sensor | — | — | ||
Ambient light sensor | — | — | — | |
PT100 | — | — | ||
Soil temperature and moisture sensor | — | — | ||
TH30S-B | — | — | ||
CO2 sensor | — | — | — | |
EC | — | — | — | |
PH | — | — | — | |
Water resistant cover | — | — | ||
Probe adapter | — | |||
Solar panel | — | — | ||
Strobe light and siren alarm | — | — | ||
PoE splitter | — | — | — |
Note: Fully supported Partially supported — Don't support
Widely used in liquid test
Products |
Dashboards |
Business Partners |
WS1 |
UbiBot Web Console |
Volume Pricing |
WS1 Pro |
UbiBot Space |
Become a Distributor |
GS1 |
UbiBot Support Desk |
Affiliates |
GS2 |
Agency Console |
|
MS1 |
||
SP1 |
||
Accessories |
Docs |
Purchase |
Company |
Platform API |
Pricing |
News |
Q&A |
UbiBot Partners |
About us |
Privacy Policy |
Online Store |
Contact |
Terms of Service |
System Status |