HIH-4000-001 The Honeywell HIH-4000-001 is a humidity sensor with a near-linear voltage output, designed for OEM applications. It offers instrumentation-quality sensing performance in a solderable SIP package.
Mfr Part #:

HIH-4000-001

Available from 2 distributors
Mfr Name: Honeywell
Honeywell
The Honeywell HIH-4000-001 is a humidity sensor with a near-linear voltage output, designed for OEM applications. It offers instrumentation-quality sensing performance in a solderable SIP package.
Total Stock: 25 pcs
$ Price Range: $1.50

HIH-4000-001 Available from 2 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
15 pcs
15 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
10 pcs
10 pcs On Request 1 On Request On Request 1036 On Request On Request

HIH-4000-001 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Humidity Range
Hysteresis
Mounting Type
Operating Current (Maximum @ maximum at 5 Vdc, 25 ºC)
Operating Current (Typical @ typical at 5 Vdc, 25 ºC)
Operating Humidity (Minimum/Maximum)
Operating Temperature
Operating Voltage (Minimum/Maximum @ 25 ºC)
Output
Output Type
Repeatability
Response Time
Response Time (Typical @ 1/e in slow moving air)
Sensor Type
Settling Time
Stability
Storage Temperature
Voltage
Voltage - Output
accuracy (Typical)
interchangeability (Minimum/Maximum @ 0% RH to 59% RH)
interchangeability (Minimum/Maximum @ 60% RH to 100% RH)

HIH-4000-001 Description

Short technical summary and product information.

The Honeywell HIH-4000-001 is a humidity sensor from the HIH-4000 Series, specifically designed for high-volume OEM users. It provides a near-linear voltage output proportional to relative humidity, making direct input to controllers possible. With a typical current draw of only 200 µA, it is suitable for low-power, battery-operated systems.

 

This sensor features laser-trimmed interchangeability, reducing OEM calibration costs. The sensing element is a thermoset polymer capacitive type with integrated signal conditioning. Its multilayer construction offers resistance to wetting, dust, dirt, oils, and common environmental chemicals.

 

The HIH-4000-001 operates over a voltage supply range of 4 to 5.8 Vdc and has an operating temperature range of -40°C to 85°C. It measures humidity from 0 to 100% RH with an accuracy of ±3.5% RH. The sensor has a fast response time of 5 seconds and a settling time of 70 ms.

 

Packaged in a solderable SIP (Single In-line Package) with through-hole mounting, this sensor is ideal for applications in HVAC, refrigeration, medical equipment, drying, and battery-powered systems.

HIH-4000-001 Quick Information

Product Type: Humidity Sensor
Series: HIH-4000 Series
Canonical Name: Honeywell HIH-4000-001 Humidity Sensor
Subcategory: Humidity, Moisture Sensors

HIH-4000-001 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

HIH-4000-001 Estimated Pricing

Qty Low High
1+ $1.50 $1.50

Estimated market price range - modelled values for guidance only, not live distributor offers.

HIH-4000-001 Features

  • Near linear voltage output vs % RH.
  • Laser trimmed interchangeability reduces calibration.
  • Low power design for battery operation.
  • Instrumentation-quality RH sensing performance.
  • Solderable SIP package with through-hole mounting.

HIH-4000-001 Applications

  • Suitable for HVAC systems.
  • Used in refrigeration equipment.
  • Applicable for medical devices.
  • Ideal for drying applications.
  • Designed for battery-powered systems.

HIH-4000-001 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the HIH-4000-001?

The operating voltage supply range is 4 to 5.8 Vdc.

What is the accuracy of the HIH-4000-001 humidity sensor?

The accuracy is ±3.5% RH.

What is the humidity measurement range?

The humidity range is 0 to 100% RH.

What is the response time of the HIH-4000-001?

The response time is 5 seconds.

What type of output does the HIH-4000-001 provide?

It provides an analog voltage output.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

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