Honeywell Technologies Digital Output Temperature & Humidity Sensor Through Hole Mount Serial-I2C ±3% Accuracy HIH7000

Honeywell HIH7120-021-001 is a high-precision digital output temperature and humidity sensor designed for industrial and electronic applications requiring accurate environmental monitoring. This sensor features a through hole mount and a 4-pin SIP package that facilitates easy installation on printed circuit boards.

Equipped with a Serial-I2C interface, the sensor ensures efficient and reliable communication using Acknowledge (ACK) and Not Acknowledge (NACK) protocols between transmitter and receiver, simplifying integration without the need for external conversion software.

The device offers ±3% relative humidity accuracy with 14-bit resolution for both humidity and temperature sensing, enabling detection of subtle changes in environmental conditions. It operates in a broad temperature range from -40°C to 100°C and relative humidity from 0 to 100%, making it suitable for demanding environments.

Constructed with condensation-resistant technology, the sensor maintains consistent performance in moist areas. It also features a low power draw of 650μA during full operation and only 1μA while in sleep mode, making it energy efficient for battery-powered and low-power systems.

Typical applications include telecommunication cabinet monitoring, weather stations, grain drying, and air compressor controls, where precise humidity and temperature measurements are critical.

Features a through hole mount and 4-pin SIP package for easy PCB integration. Operates over a wide temperature range from -40°C to +100°C. Utilizes a condensation-resistant design for reliable operation in moist environments.

Consumes low current of 650μA in full operating mode and 1μA in sleep mode for energy efficiency. Provides 14-bit humidity and temperature sensor resolutions for precise measurement. Supports measurements across relative humidity range of 0 to 100%.

Compact dimensions: 8.9mm height, 4.9mm length, and 1.9mm width. Ideal for telecommunication cabinets, weather stations, grain drying systems, and air compressors.

This sensor is manufactured in Mexico and provides a trusted solution for integrating accurate environmental sensing capabilities in electronic and industrial systems. Explore other temperature and humidity sensors on EnvMart to find specific solutions for your application needs.

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