HIH7130-021-001 Sensors, Transducers

Series:	HumidIcon™, HIH-7000
Packaging:	Tape & Reel (TR)
Part Status:	Active
Sensor Type:	Humidity, Temperature
Humidity Range:	0 ~ 100% RH
Output Type:	I²C
Output:	14b
Accuracy:	±3% RH
Response Time:	6s
Sensitivity:	--
Voltage - Supply:	2.3 V ~ 5.5 V
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 100°C
Package / Case:	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package:	8-SOIC

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Humidity, Moisture Sensors

Humidity and moisture sensors are a key component in many electronics-based systems used to measure environmental conditions. The HIH7130-021-001 is a moisture and humidity sensor that takes these measurements with high accuracy and reliable performance. This article will discuss the field of application and the working principles of the HIH7130-021-001.The HIH7130-021-001 is a humidity and temperature sensor designed for industrial applications. It uses a solid-state capacitive technology to accurately measure and monitor humidity levels and temperatures. The device is designed to operate in a wide range of environmental conditions, from low to high humidity, and from -10 to +100°C. Specifically, it is suitable for use in HVAC systems, steel mills, power plants, and other industrial applications.The moisture and humidity sensor works by measuring changes in capacitance relative to ambient moisture and temperature. The sensor consists of a thin film capacitor with two pairs of electrodes. As the ambient humidity level changes, the capacitance between the two electrodes changes, causing a corresponding voltage shift. This voltage shift can then be used to determine relative humidity and temperature.The HIH7130-021-001 also has a calibration temperature block built into the device. This block allows users to manually set the temperature offset to ensure accurate readings and repeatability. The sensor is also designed to detect moisture levels down to 5 ppm, making it suitable for very low moisture levels.The HIH7130-021-001 is engineered with the latest technology for reliable performance in harsh environments. It is made with a polycarbonate construction for protection against moisture ingress and corrosion, and is fully sealed against dust and other particles. The device also features a flat response across the entire range of operation, so users can expect consistent readings across different environmental conditions.In addition, the HIH7130-021-001 also has an optional analog output, which allows it to be connected directly to data acquisition systems. This feature eliminates the need for additional circuitry and makes integrating the device into a larger system much easier. The sensor is also designed to be compatible with a wide range of control systems, and can be used for automated humidity and temperature control.Overall, the HIH7130-021-001 is an efficient and reliable humidity and moisture sensor. It is well-suited for use in a wide range of industrial environments, and offers accurate, repeatable readings with the optional analog output for easy integration into existing systems. The device’s robust construction and built-in temperature offset adjustment also make it perfect for long-term use.

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