High-precision electronic optical temperature and humidity sensor

Product Overview

1. AHTT2820 Precision Dewpoint Meter is a temperature and humidity measuring instrument based on the optical cold mirror principle. 

2. This principle distinguishes from indirect measurement of humidity by means of changes in capacitance and resistance, but rather direct measurement based on the definition of humidity/dew point.

3. The condensing mirror of the AHTT2820 Precision Dewpoint Meter is processed from a special semiconductor, making it resistant to corrosion, as well as to high and low temperatures. 

4. It uses a precision platinum resistor to measure dew point and temperature. 

5. It adapts to most applications and ensures measurement accuracy. Operation is simple and convenient because of the 4-inch color capacitive touch display.

Product Parameter

Application

1、Intelligent Thermostat

（1）Temperature and  moisture detectors are installed in the room, which can  descry changes in temperature and  moisture in real time, and  also transmit the data to the thermostat. 

 （2）Thus, the thermostat can automatically acclimate the air conditioner or electric heater switch and air inflow according to the preset parameters, in order to maintain the inner temperature and  moisture in a suitable state. 

2、Electronic Oven

（1）Roaster erected- in temperature and moisture inquiry, it can cover the food in the baking process of temperature and moisture changes. 

（2）Also, the inquiry will feedback data to the electronic regulator, so that the electronic regulator can directly control the heating time, therefore icing that the food in the stylish moisture baking.

3、Warehouse Monitoring

（1）Temperature and humidity sensors are installed in the storage room to detect the temperature and humidity of the environment in which the goods are stored. 

（2）If the temperature and humidity are out of the set range, the sensor will sound an alarm. 

（3）Therefore, it can remind the personnel to adjust the ventilation or humidification and other measures to ensure that the storage environment is in a suitable state.