Latest Update:
We also provide custom-made temperature sensors specially designed for Food & Beverage industry. In our product range, we offer RTD, thermocouples, Temperature Transmitters, Thermowells, and more.
skip to Main Content

Wireless Environmental Monitoring


Length 4.96″
Height 3.38″
Width 0.88″
Weight 143 g
Sensing Range Temperature -4℉ to 140℉(-20℃ to 60℃), Humidity 10% to 90%
Accuracy Temperature: ±0.3℃, Humidity: ±3% RH, Ambient Light: ±2%
Screen 4.4” LCD
Power Source 4 x AA batteries or Micro USB (5V/2A)
Battery Life 8-12 months
Compatibility  iOS 11+, Android 8.1+, or Windows 7+, or macOS v10.8+
External Probe 2 Micro USB, supports DS18B20 temperature probe
On-board Memory 300,000 sensing records
Network Supports WiFi, GPRS / 3G / 4G*
WiFi Channel Width Supports 20MHz or “Auto” setting
WiFi Security Supports OPEN, WEP, or WPA/WPA2 types, WPA2-Enterprise
WiFi Requires 2.4GHz (802.11 b/g/n), channels 1-13 network (5GHz WiFi is NOT supported)




WiFi and mobile data connectivity for easy access anywhere in the world

The 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 mobile data and WiFi. All your data is automatically synced to the Platform, and you can access your device in real-time via our App or using a browser.

It 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.

Back To Top