Honeywell HIH7000 Series, Digital Output Temperature & Humidity Sensor, Through Hole Mount, Serial-I2C, ±3 %, 4-Pin SIP

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RS Stock No.:
203-6414
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
HIH7120-021-001
ผู้ผลิต:
Honeywell
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Brand

Honeywell

Product Type

Temperature & Humidity Sensor

Output Type

Digital

Interface Type

Serial-I2C

Sub Type

Temperature & Humidity Sensor

Accuracy

±3 %

Mount Type

Through Hole

Pin Count

4

Maximum Operating Temperature

100°C

Minimum Operating Temperature

-40°C

Minimum Supply Voltage

2.3V

Maximum Supply Voltage

5.5V

Package Type

SIP

Height

8.9mm

Standards/Approvals

No

Series

HIH7000

Length

4.9mm

Automotive Standard

No

COO (Country of Origin):
MX

Honeywell Temperature and Humidity Sensor, ±3% RH Accuracy, 4-Pin SIP - HIH7120-021-001


This dual-purpose sensor from Honeywell measures both relative humidity and temperature for versatile use. It has an Inter-Integrated Circuit (I²C) interface that employs an Acknowledge (ACK) and Not Acknowledge (NACK) feature for efficient communication between the receiver and transmitter. This means it provides more accurate readings in a simpler package. Its digital output is easy to read and doesn't require any external software for conversion.

Thanks to its 14-bit humidity and temperature sensor resolutions, this device can detect the slightest changes in relative humidity and temperature. This makes it useful in sensitive applications, such as incubators and microenvironments.

Features & Benefits


• Condensation-resistant construction for safe use in moist areas

• Low current draw of 650μA in full operating mode and 1μA in sleep mode for optimal energy efficiency

• Wide operating temperature range of -40°C to +100°C for use in demanding environments

Applications


• Telecommunication cabinets

• Weather stations

• Grain drying systems

• Air compressors

What is relative humidity?


Relative humidity is the amount of water vapour present in the air expressed as a percentage of the amount needed for saturation at the same temperature.

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