Waterproof temperature and humidity sensor TSH231
Waterproof temperature and humidity sensor with 1-Wire interface for industrial, environmental and telematics monitoring.
Description
TSH231 is a waterproof temperature and humidity sensor with a 1-Wire interface designed for reliable environmental monitoring in industrial, outdoor and vehicle applications. It provides accurate and stable measurements in installations that require IP54-level protection.
A precision capacitive element measures humidity, while a bandgap-based sensor measures temperature. Internal electronics digitize both signals using a 12-bit ADC, ensuring stable long-term performance in demanding conditions.
TSH231 replaces the previous TSH230 model and maintains full functional compatibility with existing 1-Wire monitoring systems.
TSH231 communicates over a 1-Wire bus and supports multi-sensor wiring on the same line. Each unit includes a unique 64-bit serial identifier, allowing compatible controllers to automatically recognize and manage multiple sensors within a single monitoring system.
The rugged IP54 enclosure protects the device against dust and water sprays, making it suitable for outdoor and mobile installations. A cable gland with locknut and screwless terminal block simplify installation and ensure secure long-term operation.
The sensor integrates easily with supported monitoring platforms and is suitable for both new installations and retrofit projects.
Features
- Waterproof IP54 enclosure for outdoor and vehicle installations
- 1-Wire interface for direct connection to telematics devices
- ±3.0% RH accuracy for reliable environmental monitoring
- Excellent long-term measurement stability
- Firmware update via communication interface
- Unique 64-bit serial ID for multi-sensor installations
Applications
- Environmental temperature and humidity monitoring
- Fleet and vehicle environmental monitoring applications
- Agriculture, greenhouses, and outdoor environmental monitoring
- Remote technical sites and telematics-based monitoring systems
- Telecom cabinets and outdoor equipment supervision
- Building and facility environmental monitoring
Compatible devices
Telematics devices
- Teltonika devices (FMC130, FMB120, FMB130 and other models)
- Ruptela trackers (HCV5, LCV5, Trace5-LTE and other models)
- Queclink telematics devices (GV620MG and GV305CEU)
- Xirgo Global compatible telematics devices supporting 1-Wire sensors
Gallery
