Temperature and humidity sensor, dustproof, plastic and stainless steel housing, I2C output (SHT30)

General Description: This temperature and humidity sensor is designed to provide accurate and reliable measurements in a variety of environments. With up to 14-bit digital resolution and internal self-calibration, it requires no external calibration. Its plastic and stainless steel construction makes it dust- and corrosion-resistant, ensuring high reliability and long-term stability. It is ideal for applications such as monitoring computer rooms, warehouses, construction sites, agricultural greenhouses, and much more. Technical Specifications Model: FS400-SHT30/31/35 Temperature Measurement Range: -20℃ ~ 100℃ Humidity Measurement Range: 0 ~ 100%RH Operating Conditions: -40℃ ~ 120℃, 0 ~ 99%RH Storage Conditions: -20℃ ~ 80℃, 0 ~ 95%RH Cable Length: Approx. 150 cm / 59.1 inches Weight: Approx. 115.8 g / 4.1 oz Package Size: Approx. 20 x 14 x 3.7 cm / 7.9 x 5.5 x 1.5 inches Humidity Accuracy: SHT30 ±2%RH, SHT31 ±2%RH, SHT35 ±1.5%RH Temperature Accuracy: SHT30 ±0.2 °C, SHT31 ±0.2 °C, SHT35 ±0.1 °C Installation For optimal sensor installation, it is recommended to follow these guidelines: Install in a location where the temperature is relatively stable and representative of the environment being measured. Avoid areas with significant temperature variations. Do not install in areas with excessive air circulation or in dead corners without airflow. Avoid environments exposed to salt spray or containing corrosive gases. Use When using the sensor, it is important to keep in mind that: Air temperature significantly influences relative humidity. Prolonged exposure to conditions outside the normal range, especially humidity above 80%, may cause temporary signal drift. After returning to normal conditions, the sensor will slowly return to its calibration state. Prolonged use under abnormal conditions may accelerate product aging.