To celebrate Indoor Temperature & Humidity Transmitter RH811 series new product launch !
In the product design we are using micro-controller and integrated temperature and humidity chip, with high precision, good long-term stability, high cost performance. This product is small, easy installation. There are has a variety of power supply mode and output signal to choose. The user can also match LCD demonstration according to the scene. This product is widely used in the site of the need to monitor temperature and humidity, like shopping malls, laboratory, airports, railway stations, factories, stadium, communications cabinets and air conditioning box, etc.
Specifications: