Home > Products > Humidity / Temp / Heat Stress > Accessories / Spare Part > UbiBot TH30S-B 2-in-1 Temperature and Humidity Sensor for WSI Pro
UbiBot TH30S-B 2-in-1 Temperature and Humidity Sensor for WSI Pro
  • NULL
  • NULL
  • NULL

UbiBot TH30S-B 2-in-1 Temperature and Humidity Sensor for WSI Pro

Rating: 0 out of 100 - based on 0 review(s) | Write Review | Add to Compare
SG$  35.95  29.95  
Item details

Stock: Stock available

Brand: UbiBot
  Share This   Add To Facebook

2-in-1 Temperature and Humidity Sensor
(-40°C to +80°C & 0 to 100% RH)
for UbiBot IoT Device WS1 Pro
(Model No.: TH30S-B)


Integrated with temperature and humidity sensors, this probe can monitor two metrics at one time, reducing cost and improving efficiency.

The embedded RS485 interface ensures it to pair with our IoT device WS1 Pro (optional extra) to provide measurements in extreme conditions. We provide customers with customised Micro USB port so you get a ready-to-use product as you receive it. 

Please note, when connecting with our WS1 Pro device, only temperature readings can be displayed on the screen. While all the monitored sensor readings can be synced to our platform for your view via the App or the console. And the R&D team is proceeding on the development of new batch of screens so as to make both the temperature and humidity readings displayed on the screen.

This probe can only be connected to the lower USB port (USB2) on the WS1 Pro device.

Moderately waterproof and dustproof features enable you to deploy it in dusty greenhouse or somewhere highly humid.

Kindly reminder:

The external sensors are disabled by default. Please enable them in the "Settings" page on the App or the console after inserting the probe into the device. In this case, the readings from the external probe are accessbile.


  • RS485 interface, for WS1 Pro device only 
  • Monitoring range: -40 to 80 ℃/ 0 to 100% RH 
  • Waterproof / Dustproof
  • High temperature resistance
  • High humidity resistance
  • Integrated sensors
  • Wide applications.


  • Online real-time detecting temperature, humidity, light level & vibration index
  • Greenhouse
  • Museum
  • Wine Cellar
  • Pharmacy
  • Horticulure
  • Animal Breeding Warehouse
  • Server Room


  • Temperature
    • Range: -40℃ to 80℃( -40℉ to 176℉)
    • Accuracy: ±0.3℃
  • Humidity
    • Range: 0% to 100%
    • Accuracy: ±2%RH
  • Output Interface: RS485
  • Communications Protocol: Modbus
  • Material: ABS
  • Probe Material: PE
  • Connector: Micro USB
  • Cable Length: 5 meters
  • IP rating: IP 42
  • Power Source: DC 5V to 12V
  • Storage Temperature: -40°C to +80°C (-40°F to +176°F)
  • Size of Probe: 7.5*1.5cm (diameter)
  • Weight: 84g