inductance
siren,alarm,Round Alarm,Round siren,Waterproof Alarm，Waterproof siren
Gaoyou Huasheng Electronics Co., Ltd. , https://www.yzelechs.com
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**Measurement Principle:**
This sensor utilizes a piezoresistive sensing element made from silicon-sapphire, which is mounted on a titanium alloy diaphragm. When pressure is applied to the titanium diaphragm, it flexes slightly. This deformation is detected by the silicon-sapphire full-bridge strain-sensitive component, causing a proportional change in the output voltage of the bridge circuit. This voltage variation is then measured and converted into an accurate representation of the applied pressure, enabling precise pressure monitoring.
**Features and Applications:**
The sensor is designed with exceptional durability, offering high resistance to impact, corrosion, and extreme temperatures ranging from -50°C to 350°C. Its robust construction makes it ideal for use in demanding environments such as aerospace, automotive engine systems, and industrial applications like petroleum and chemical processing. It excels in measuring the pressure of high-temperature gases or liquids in both critical and commercial settings.
**Output Terminal Configuration:**
- Pin 1: Signal Output (+)
- Pin 2: Power Supply (+) at 2mA
- Pin 3: Signal Ground
- Pin 4: Power Supply Negative
This configuration ensures stable and reliable signal transmission, making the sensor suitable for integration into various control and monitoring systems. Whether in harsh industrial conditions or precision engineering setups, this sensor delivers consistent performance and long-term reliability.