Honeywell HIH-4000-003 Sensor

Honeywell HIH-4000-003 Sensor Introduction

Honeywell HIH-4000-003 Sensor Series Humidity Sensors are designed specifically for high volume OEM (Original Equipment Manufacturer) users. Direct input to a controller or other device is made possible by this sensor’s near linear voltage output. With a typical current draw of only 200 µA, the HIH-4000 Series is often ideally suited for low drain, battery operated  systems. Tight sensor interchangeability reduces or eliminates OEM production calibration costs. Individual sensor calibration data is available.

HIH-4000 Series delivers instrumentation-quality RH (Relative Humidity) sensing performance in a competitively priced, solderable SIP (Single In-line Package). Available in two lead spacing configurations, the RH sensor is a laser trimmed, thermoset polymer capacitive sensing element with on-chip integrated signal conditioning. The sensing element’s multilayer construction provides excellent resistance to most application hazards such as dust, dirt, oils and common environmental chemicals.

Features

• Molded thermoset plastic housing.
• Near linear voltage output vs % RH.
• Laser trimmed interchangeability.
• Low power design.
• Enhanced accuracy.
• Fast response time.
• Stable, low drift performance.
• Chemically resistant.