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Products Description
Product Definition
The Nexisense FST100-1003 (I2C) low-power digital pressure sensor is a high-performance sensor that utilizes advanced MEMS technology and I2C communication protocol. It is designed for industrial applications and can operate stably in various harsh environments, providing high-precision pressure measurements.
Working Principle
This sensor employs Micro-Electro-Mechanical Systems (MEMS) technology to detect changes in pressure that result in variations in electrical signals, which are then converted into digital signal output. Its core component uses imported new diffused silicon chips, which have excellent temperature compensation performance, maintaining good measurement accuracy within the temperature range of -10°C to +70°C.
Structural Analysis
The structure of the Nexisense FST100-1003 sensor is compact and mainly consists of the following parts:
Pressure Probe: Made of 316L stainless steel, it has good corrosion resistance and wear resistance.
Signal Processing Circuit: Built-in anti-interference circuit ensures stability in complex environments.
Output Interface: Supports I2C digital signal output, facilitating communication with other devices.
Measurement Method
This sensor supports the measurement of various pressure types, including gauge pressure and absolute pressure. Its measurement range extends from 0 to 70 bar, meeting the needs of different industrial applications. The sensor's response frequency reaches up to 2 kHz, ensuring rapid response to pressure changes.
Technical Parameters
| Parameter | Specification |
|---|---|
| Model | Nexisense FST100-1003 (I2C) |
| Supply Voltage | 3~5V DC |
| Output Type | I²C Digital Signal |
| Measurement Range | 0~70 bar |
| Long-term Stability | ≤±0.15% FS |
| Overload Pressure | 200% FS |
| Destruction Pressure | 300% FS |
| Response Frequency | 2 kHz |
| Operating Temperature | -40~+125℃ |
| Liquid Contact Material | 316L Stainless Steel |
| Protection Class | IP65 |
| Temperature Compensation Range | -10~+70℃ |
Application Fields
The Nexisense FST100-1003 sensor is widely used in the following fields:
Industrial Process Detection and Control: Used for monitoring and controlling pressure changes in production processes.
Pumping Stations and Water Treatment Systems: Monitors water pressure in water treatment equipment to ensure safe system operation.
Automated Inspection Systems: Implements pressure monitoring in automated devices to enhance production efficiency.
Chemical, Hydraulic, and Pneumatic Control Systems: Achieves precise pressure measurement and feedback in various control systems.
Conclusion
The Nexisense FST100-1003 (I2C) low-power digital pressure sensor, with its high precision, corrosion resistance, and wide application range, has become an indispensable measurement tool in the industrial sector. Its advanced MEMS technology and stable performance ensure excellent measurement capability in various harsh environments, making it an ideal choice for various industrial applications. Choose Nexisense FST100-1003 for a reliable pressure measurement solution to support the success of your industrial automation and control systems.
