1.This cable-type digital temperature and humidity sensor uses globally advanced sensing components to ensure high accuracy, exceptional reliability, and excellent long-term stability
2.It offers outstanding quality, a high protection rating, ultra-fast response, strong anti-interference capability, and high cost-effectiveness, making it suitable for a wide range of environments.
3.Ideal for applications including computer room monitoring, HVAC systems, weather stations, warehouses, construction sites, concrete testing, greenhouses, nurseries, and soil monitoring.
4.The sensor features digital output via an I2C interface, low power consumption, compact size, and comes in a DFN package compatible with reflow soldering
5.Fully calibrated for easy use, it is built for durability in challenging conditions. The FS304 temperature and humidity sensor probe is a cable type sensor in the digital temperature and humidity sensor series. The sensor outputs a calibrated digital signal in a standard I2C format. The FS304 uses the world's most advanced temperature and humidity sensors as the core components to ensure high reliability and excellent long-term stability. The sensor includes an improved capacitive humidity sensing component and a standard energy band temperature sensor component for improved performance. Therefore, the product has the advantages of excellent quality, high protection level, ultra-fast response, strong anti-interference ability and high cost performance.
Specification:
Item Type: Temperature and Humidity Sensor
Model: FS304-SHT30
Working Current: <10mA
Temperature Measurement Range: -20 ° C ~ 100 ° C
Humidity Measurement Range: 0~100%RH
Working Conditions: - 20 ° C ~ 80 ° C, 0 ~ 99% RH
Storage Conditions: - 20 ° C ~ 80 ° C, 0 ~ 95% RH
Shell: 304 stainless steel, IP67
Line Length: Approx. 150cm / 59.1in
Voltage:2.4-5.5V
Accuracy: ± 3% RH; ± 0.3 ℃
Weight: 61 g / 2.2 oz(approx.)
Package List:
1 x Temperature and Humidity Sensor
1 x Line Mark
Precautions:
Relative humidity of air is a function of temperature. Air temperature has a great influence on relative humidity. Various compounds such as corrosive solutions and alkali salts have a significant impact on the physical properties of water content in the air. The following items should be noted when using:
1. The temperature and humidity sensor should be installed in a place where the temperature is relatively stable and most representative of the measured ambient temperature and humidity.
2. Avoid installation in places where the temperature changes drastically.
3. Avoid installation in places where the air is flowing.
4. Avoid installing dead corners where air does not flow.
5. Avoid using it in a salt spray environment.
6. Avoid use in corrosive gas environments.
7. Avoid installing dead corners where air does not flow.
Working Conditions:
The sensor has normal performance within the recommended operating range. Long-term exposure to conditions outside the normal range, especially at humidity >80%, may result in temporary signal drift (after 60 hours drift +3% RH). When returning to normal After the working conditions, the sensor will slowly return to the calibration state. Prolonged use under abnormal conditions will accelerate the aging of the product.
Storage Conditions and Operating Instructions:
Humidity sensors are not ordinary electronic components and require careful protection. This must be taken seriously by users. Prolonged exposure to high concentrations of chemical fumes will cause the sensor reading to drift.
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