描述
HIH-4000-001 Humidity Sensor
Linear Voltage Output meets Capacitive Technology – The Professional Relative Humidity Transducer Choice for Precision HVAC Systems.
// High-Accuracy Linear Near-Ratiometric 3-Pin SIP Interface Portfolio
The Instrumentation-Quality Sensing Advantage
The HIH-4000-001 represents a premier industry-standard benchmark for high-density environmental monitoring frameworks demanding absolute calibration linearity and ultra-low current consumption. Engineered by Honeywell inside their trusted HIH-4000 instrumentation series, this relative humidity sensor utilizes a laser-trimmed, product-specific capacitive polymer sensing element. Housed in a compact 3-pin Single In-line Package (SIP) matrix, it delivers pure, deterministic analog voltage output loops directly compatible with data acquisition boards.
- Linear near-ratiometric analog voltage output streamlining direct controller conversion
- Laser-trimmed multilayer construction providing robust resistance to light condensation
- Low current draw of only 200 microamps typical optimizing remote battery operation
Key Performance Advantages
Linear Voltage Output
Provides a clean analog voltage output that maps linearly to relative humidity levels, drastically reducing calibration processing overhead inside your microcontrollers.
Ultra-Low Power
Operates with minimal electrical demand, consuming only 200 microamps at 5VDC power supply lines, which is perfect for industrial wireless transmitters.
Multilayer Element
Features an enhanced polymer thermoset structure that delivers superior field protection against common chemical contaminants, oils, and particulate dust hazards.
Technical Specifications
| Parameter Node | Detailed Engineering Specification |
|---|---|
| Manufacturer | Honeywell Sensing and Productivity Solutions |
| Part Number (MPN) | HIH-4000-001 (HIH-4000 Multi-In-Line Series) |
| Sensing Output Type | Analog Linear Near-Ratiometric Voltage Output Channel |
| Sensing Range Bounds | 0% to 100% RH (Full Relative Humidity Spectrum Calibration) |
| Accuracy Precision | ±3.5% RH Absolute Interchangeability Margin Profile |
| Supply Voltage Range | 4.0 VDC Minimum to 5.8 VDC Maximum Power Supply Limits |
| Current Consumption | 200 μA Typical at 5 VDC Excitation Constraints |
| Package Housing | 3-Pin SIP (Single In-line Package with 2.54mm Pin Pitch Profile) |
| Sensing Core Technology | Laser-Trimmed Thermoset Polymer Capacitive Matrix |
| Operating Window | Extended Industrial Performance Spectrum Ranges (-40°C to +85°C) |
Versatile Industrial Climate Applications
- HVAC Automation Systems: Core air handler relative humidity measurement, indoor air comfort tracking, and climate thermostats safely.
- Meteorological Equipment: High-reliability ambient humidity monitoring networks inside remote weather telemetry stations.
- Industrial Cleanrooms: Precision environmental logging matrices for semi-conductor fabrication areas and pharmaceutical facilities.
- Medical Equipment Blocks: Provides deterministic moisture injection control loops for hospital respiratory systems and incubators.
Industrial Quality Protections
100% Original Sourcing: Procured securely through fully audited tier-1 franchise lines, completely ensuring anti-counterfeit protection.
Anti-Static Handling: Stored and picked in full alignment with international ANSI/ESD cleanroom facility benchmarks.
Full Batch Traceability: Verified via intensive certificate analysis and rigorous documentation tracking prior to export dispatch.
HIGH-ACCURACY INTEGRATED CLIMATE SENSING // DIRECT SOURCE ARCHITECTURE