Honeywell HIH-5031-001

The Honeywell HIH-5031-001 is a precision-engineered humidity sensor designed for accurate and consistent measurement of relative humidity in demanding environments. Built using advanced capacitive polymer sensing technology, it provides high reliability, fast response time, and excellent long-term stability.

This sensor offers an analog voltage output directly proportional to relative humidity, making it simple to integrate with Arduino, Raspberry Pi, microcontrollers, and data acquisition systems. Its compact 3-pin design ensures easy connection and compatibility with various development boards and circuits.

The HIH-5031-001 sensor features low power consumption, tight accuracy tolerance, and temperature compensation, making it ideal for HVAC systems, medical devices, weather stations, air quality monitors, and industrial control systems.

⚙️ Key Features:

• ✅ High-accuracy humidity measurement (±3.5% typical)

• ✅ Analog output proportional to relative humidity

• ✅ 3-pin interface for easy integration

• ✅ Fast response time and stable performance

• ✅ Temperature-compensated analog output

• ✅ Low power consumption, ideal for portable devices

• ✅ Long-term reliability with minimal drift

• ✅ Suitable for industrial, medical, and environmental applications

🔧 Technical Specifications:

⚙️ Applications:

• 🌡️ HVAC and Air Conditioning Systems

• 🧪 Medical Instruments and Respiratory Devices

• 🌦️ Weather and Environmental Monitoring Stations

• 🏭 Industrial Process Control

• 🌿 Greenhouses and Agricultural Monitoring

• 🧰 IoT Environmental Sensors

• 💨 Air Quality Measurement Systems

⚠️ Precautions:

• Avoid exposure to liquid water or condensation.

• Handle with care; avoid mechanical stress on sensor pins.

• Allow sensor to stabilize after power-on for accurate readings.

• Avoid exposure to strong chemical vapors or solvents.

🎥 Tutorial & Resources:

📺 YouTube Tutorial: How to Interface Honeywell HIH5031 Humidity Sensor with Arduino
📘 Datasheet: Honeywell HIH-5031-001 Datasheet (PDF)

🔗 Internal Links:

• Browse more Humidity Sensors

• Explore Temperature & Humidity Monitoring Modules

• See all Honeywell Sensor Modules

• View Arduino Compatible Sensors

🧩 Product Summary:

The Honeywell HIH-5031-001 3-Pin Humidity Sensor is a compact, precise, and reliable analog sensor for real-time humidity detection. Engineered for industrial-grade accuracy, it’s a trusted choice for HVAC systems, weather stations, and IoT applications. Its low power, temperature-compensated design ensures stable readings across a wide range of environmental conditions.