Features
External Temperature and Humidity Sensor
This model comes with a sensor for temperature and humidity measurement
The body is splash proof (IP64 rated for use in daily life) and can be used in wet environments. (Note: The sensor is not water resistant; avoid dew condensation and dampness.)
RTR-503
RTR-503-L
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Specifications on PDF
Click the link below to open the Specifications
=>Specifications.pdf