A Premier B2B Part Search
Honeywell HIH4020001 Humidity Sensor
The HIH-4020 series humidity sensors are integrated circuit devices designed for precise relative humidity measurement in HVAC, medical, refrigeration, and OEM applications. Featuring a chemically resistant, laser-trimmed capacitive sensing element with on-chip signal conditioning, these sensors provide reliable, fast response, low power consumption, and stable performance over wide environmental conditions. Variants include the HIH-4020-001, 002, 003, and 004, offering different lead pitch options and calibration capabilities. Ideal for OEM OEM assembly, data logging, and humidity control systems, they ensure accurate, interference-resistant humidity sensing with ease of integration for industrial use.
Honeywell HIH4020001 Humidity Sensor Specifications:
- Sensor type: Capacitive sensing element with on-chip signal conditioning
- Response time: 70 ms
- Hysteresis: 3% RH
- Repeatability: ±0.5% RH
- Accuracy: -3.5% to 43.5% RH (best fit straight line)
- Interchangeability: Laser trimmed, high precision
- Operating temperature: -40°C to 85°C
- Storage temperature: -50°C to 125°C
- Operating humidity: 0% to 100% RH
- Power supply: 4V to 5.8V DC
- Current consumption: 200 to 500 μA
- Voltage output: Proportional to %RH, calibrated at 5V
- Physical size: Lead pitch options 2.45 mm or 1.27 mm SIP
- Chemical resistance: Yes, durable in harsh environments
- Response behavior: Stable, low drift performance over one year
- Application: HVAC, refrigeration, medical, OEM systems, and humidity control
Buy the Honeywell HIH-4020 U– Reliable Humidity Sensor for Industrial Applications
Purchase the Honeywell HIH-4020 humidity sensor online today—engineered for accuracy, stability, and chemical resistance. Its low power consumption makes it ideal for battery-powered and OEM systems requiring precise humidity measurement. Designed with a laser-trimmed capacitive sensing element, it delivers fast response, excellent repeatability, and reliable performance across varied environmental conditions. The HIH-4020 series is perfect for HVAC, refrigeration, medical equipment, and industrial humidity control applications, ensuring optimal operation and long-term durability in demanding industrial environments.
Get Honeywell HIH-4020 today—built for precision and long-lasting durability in humidity sensing systems.
Frequently Asked Questions
Where can I buy Honeywell HIH4020001?
You can click on the BUY or RFQ button to purchase HIH4020001 from an authorized Honeywell distributor.
How do I troubleshoot issues or seek technical support for part HIH4020001?
You can download the HIH4020001 datasheet or visit the Honeywell website for support.
Who is the manufacturer of HIH4020001?
Honeywell