Chinese
Spanish
Products Description
Product Definition
Nexisense FST800-702 Flush Membrane Pressure Transmitter is a high-performance sensor used for measuring the pressure of liquids and gases. Its design aims to provide high precision and stability in pressure data, suitable for various industrial applications, especially in fields with high hygiene and material requirements.
Nexisense Working Principle
The working principle of the FST800-702 Flush Membrane Pressure Transmitter is based on the deformation of the pressure-sensitive element. Pressure acts on the diaphragm of the sensor, causing it to deform, which in turn leads to a change in the electrical signal. This signal is processed by the internal circuit and ultimately converted into a standard 4-20mA output signal, facilitating connection and data collection with other devices.
Structure Analysis
The structure of Nexisense FST800-702 consists of the following main components:
Pressure Sensitive Element: Adopts a fully welded structure, ensuring corrosion resistance and vibration resistance.
Housing: Made of 316L stainless steel, providing excellent corrosion resistance and mechanical strength.
Electrical Interface: Supports direct lead or Hirschmann (DIN43650) connection for easy integration with other devices.
Display Function: Optional display function for real-time monitoring of pressure data.
Measurement Methods
The FST800-702 supports multiple pressure measurement methods, including:
Gauge Pressure: Measures pressure relative to atmospheric pressure.
Absolute Pressure: Measures pressure relative to vacuum.
The measurement range of this product is 0~100bar, capable of meeting the needs of various industrial applications.
Nexisense Technical Parameters
| Parameter | Value |
|---|---|
| Pressure Type | Gauge Pressure, Absolute Pressure |
| Measurement Range | 0~0.4...100bar |
| Signal Output | 4~20mA |
| Power Supply Voltage | 15~30VDC |
| Accuracy | ±0.5%FS |
| Zero Temperature Drift | ±0.02%FS/℃ |
| Sensitivity Temperature Drift | ±0.02%FS/℃ |
| Long-term Stability (1 Year) | ±0.2%FS |
| Temperature Compensation | -10~70℃ |
| Working Temperature | -20~85°C (Without Display Function); -20~70°C (With Display Function) |
| Overload Pressure | 150%FS |
| Destruction Pressure | 200%FS |
| Protection Class | IP65 |
| Material | 316L |
| Electrical Interface | Direct Lead or Hirschmann |
| Electromagnetic Compatibility (EMC) | EN61000-6 |
| Certification Project | CE RoHS |
Application Fields
Nexisense FST800-702 Flush Membrane Pressure Transmitter is widely used in the following fields:
Food Industry: For pressure measurement of liquids and gases, ensuring safety and hygiene in the production process.
Beverage Processing Industry: Monitoring and controlling pressure changes in beverage production, enhancing product quality.
Medical and Health Applications: Providing precise pressure data in pharmaceuticals and medical devices, ensuring product safety and efficacy.
Mechanical Engineering: Suitable for polyurethane equipment and other mechanical engineering applications, improving operational efficiency.
General Industrial Control: Such as pressure monitoring and control in papermaking, paint, and other fields.
Conclusion
Nexisense FST800-702 Flush Membrane Pressure Transmitter is a high-performance, reliable pressure measurement device with excellent corrosion resistance and stability, suitable for various industrial applications. Whether in food, beverage, medical, or mechanical engineering fields, this product provides precise pressure measurement solutions, helping users enhance production efficiency and product quality. Choose Nexisense FST800-702 for a trustworthy pressure measurement experience.
