Hefei XIXI Electronics Co., ltd
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Smart Home System Temperature and Humidity Sensor Recorder MFT-T/H K6M1A4477 Series
Brief Introduction:
MFT-K6M1A4466 SeriesTemperature and humidity sensor adopts SHT20, SHT30 or CHT8305 series digital temperature and humidity module. The T/H sensor performs with digital signal output and quasi-I2C interface and uses power supply voltage 2.4-5.5V. It has the characteristics of low power consumption, high precision and long-term stability.
In order to meet the applications in non-PCB remote temperature measurement, the remote temperature-measurement function and waterproof structure are designed. The volume of waterproof structure is small and easy to install, which are widely used in air conditioning, smart home system, cold chain and power fields.
Features:
■ Using food-grade SS304 housing for encapsulation, can be customized according to the installation structure
■ With Digital signal output, high precision, excellent moisture resistance,
■ Proven long term Stability and Reliability
■ Products are in accordance with the RoHS, REACH certification
■ The parts of SS304 material which connected the food directly can meet the FDA and LFGB certification
Applications:
■ Temperature and humidity measurement of air conditioning
■ Smart home system
■ Cold chain
■ Dehumidifiers
■ Power system
Characteristics:
1. The deviation is±0.3℃ at temperature range of 0℃ ~ +85℃.
2. The deviation is ±3% at humidity range of 0 ~ 100%RH
3. It is suitable for remote temperature and humidity detection
4. PVC wire is recommended
5. Connector of 2.5mm/3.5mm audio plug or Type-c is recommended
Storage Conditions and Precautions:
1. If the sensor long-term exposed to high concentration of chemical vapor will make sensor readings drift. Therefore, in the use process, the sensor should be kept away from high concentration of chemical solvents.
2. If sensors are exposed to extreme working conditions or chemical vapors, it can be restored to the calibration status by the following steps:
First, drying: keep sensors at an environment of 80℃and<5%RH humidity, for more than 10 hours;
Second, re-hydration: at an environment of 20~30℃ and >75%RH humidity, for 12 hours.
3. The temperature and humidity module and circuit inside the sensor have been protected by silicone rubber, and protected by waterproof and breathable housing, which can improve its service life in high humidity environment. However, it is still necessary to avoid the sensor soaking in water, or long-term using in high humidity and condensation conditions.
Dimensions:
