The SHT30-DIS is a high-accuracy digital humidity and temperature sensor manufactured by Sensirion. It is part of the SHT3x series, known for its reliability, precision, and ease of integration. This sensor is designed for a wide range of environmental monitoring and control applications.

Applications

• HVAC (Heating, Ventilation, and Air Conditioning) systems
• Home appliances (e.g., refrigerators, air purifiers)
• Weather stations
• Data loggers
• Industrial process control
• Agriculture monitoring
• Medical devices

Features

• Fully calibrated and linearized digital output
• High accuracy: ±0.2 °C for temperature and ±2% RH for relative humidity (typical)
• Wide operating range: -40 °C to +125 °C and 0% RH to 100% RH
• I2C interface for easy communication with microcontrollers
• Supply voltage: Typically 2.4 V to 5.5 V
• Low power consumption
• Small form factor
• Reflow solderable

Benefits

• Precise measurements: Provides accurate temperature and humidity readings for reliable environmental monitoring.
• Easy integration: Digital output and standard I2C interface simplify integration into existing systems.
• Wide operating range: Suitable for a broad range of environmental conditions.
• Low power consumption: Ideal for battery-powered applications.
• Robust performance: Resistant to condensation and other environmental factors.
• Cost-effective: Offers excellent performance at a competitive price.

Additional Details

The SHT30-DIS sensor utilizes a capacitive humidity sensing element and a bandgap temperature sensor. It includes integrated signal processing to provide fully calibrated digital outputs. The sensor is available in a small SMD package, making it easy to integrate into compact designs. Sensirion provides comprehensive datasheets, application notes, and software libraries to support the use of the SHT30-DIS sensor. The SHT30-DIS is a single chip relative humidity and temperature multi-sensor module containing a digital core.