HS1101 capacitive humidity sensor

The HS1101 Capacitive Humidity Sensor is a highly reliable and accurate sensor designed for measuring relative humidity. It is ideal for a variety of applications including HVAC systems, weather stations, and industrial automation. Its capacitive sensing element ensures long-term stability and quick response times, making it suitable for both commercial and industrial environments.

Key Features:

• High Accuracy: Provides precise humidity measurements with minimal error.
• Fast Response Time: Quickly adapts to changes in humidity levels.
• Stable Performance: Long-term stability with minimal drift over time.
• Wide Humidity Range: Measures relative humidity from 0% to 100%.
• Compact Design: Small form factor for easy integration into various systems.
• Low Power Consumption: Efficient design for use in battery-powered applications.

Technical Specifications:

• Humidity Range: 0% to 100% RH
• Accuracy: ±2% RH at 55% RH
• Response Time: <10 seconds for 63% step change
• Capacitance Range: 180 pF to 600 pF (at 55% RH)
• Operating Temperature: -40°C to +85°C
• Linearity: ±1% RH (0% to 100% RH)
• Hysteresis: ±1% RH
• Power Supply Voltage: 5V DC (typical)
• Output Signal: Capacitive
• Dimensions: 6.0mm x 5.0mm x 1.5mm
• Weight: 0.1 grams

Applications:

• HVAC systems
• Weather monitoring stations
• Industrial automation
• Environmental monitoring
• Agricultural systems
• Consumer electronics

Usage:

1. Integration: Connect the sensor to the appropriate input on your device or system, ensuring correct voltage and grounding.
2. Calibration: Calibrate the sensor as per the manufacturer’s instructions to ensure accurate readings.
3. Monitoring: Use the sensor to continuously monitor humidity levels in the desired environment.
4. Data Analysis: Utilize the sensor data for real-time monitoring or logging purposes as required.

Caution:

• Avoid exposure to chemical vapors and direct sunlight to prevent sensor damage.
• Handle the sensor with care to avoid static discharge and physical damage.
• Ensure proper electrical connections to avoid incorrect readings.

Datasheet: For more detailed technical information, refer to the HS1101 Capacitive Humidity Sensor Datasheet.