TSH202B: Compact humidity and temperature sensor

TSH202B is a compact humidity and temperature sensor with 1-Wire interface.

 The TSH202B is a compact humidity and temperature sensor that offers reliable and accurate data collection. It integrates a unique capacitive element for humidity sensing and a band gap sensor for temperature measurement, both seamlessly coupled to a 12-bit analog-to-digital converter for superior signal quality and fast response time. With its 1-Wire bus communication protocol and unique 64-bit serial code, the TSH202B allows for easy connectivity of multiple sensors for simultaneous humidity and temperature monitoring.

 Its compact design makes it ideal for use in a variety of applications where space is limited, such as environmental monitoring systems, HVAC control, and more.
Whether you need to monitor temperature and humidity in a single room or across multiple locations, the TSH202B provides a cost-effective and reliable solution for your data collection needs.

Technical Features

• Fully calibrated digital output;
• Excellent long-term stability;
• A unique 64-bit serial number for multi-sensor systems.
• 3.0% relative humidity accuracy.
• 12-bit resolution for humidity measurements;
• 14-bit resolution for temperature measurements.

Applications

• Server room and data centers monitoring;
• Humidity and temperature monitoring in building management systems;
• Environmental quality monitoring and assessment;
• Temperature and humidity monitoring in vehicles.

The sensor can be used with

• Ethernet IO module TCW241
• Ethernet data logger TCW220
• Remote IO module TCW122B-CM
• IP watchdog monitoring module TCW122B-WD
• 4G LTE wireless IO module TCG120-4