

WPAK65 General Type Isolation – Film Pressure Sensor: High – Precision Core for Diverse Pressure Sensing Needs
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The WPAK65 General Type Isolation – Film Pressure Sensor is a top – notch pressure core, skillfully crafted using high – precision imported diffused silicon pressure – sensitive chips and advanced manufacturing techniques. It serves as the crucial element for creating pressure sensors and transmitters, allowing for easy signal amplification and seamless integration for standard output. Customization options are also provided to meet specific user requirements.
Category: Diffused Silicon Pressure Sensor
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Description
The WPAK65 series pressure sensor core is a remarkable product that combines precision and reliability. Constructed with high – precision imported diffused silicon pressure – sensitive chips and leveraging mature manufacturing technology, it forms the backbone of pressure sensors and transmitters. As a high – performance pressure – sensitive element, it simplifies the process of signal amplification, making it straightforward to integrate into systems that require a standard signal output. This adaptability makes it suitable for a wide range of industrial and technical applications.
WINSEN Elec understands that different applications demand unique solutions. Hence, the company offers special customization services. Whether it’s a fully welded structure for enhanced durability, wide temperature compensation to function effectively in extreme environments, a customized shape to fit specific installation spaces, or pressure sensors with high reliability and excellent resistance to impact and vibration, WINSEN Elec can deliver. This flexibility ensures that the WPAK65 can be tailored to meet the diverse needs of various industries.
WPAK65 Application
- Process Control System: Plays a vital role in maintaining accurate pressure levels during industrial processes, ensuring consistent product quality and smooth production operations.
- Pressure Calibration Instrument: Utilized to calibrate other pressure – measuring devices accurately, providing a reliable standard for precise readings.
- Hydraulic System: Monitors and controls the pressure within hydraulic systems, enabling the efficient operation of heavy machinery and equipment.
- Biomedical Instruments: Essential for precise pressure sensing in medical devices, supporting accurate diagnosis, treatment, and medical research.
- Hydraulic System and Valve: Helps regulate the pressure in hydraulic systems and valves, enhancing their performance and extending their lifespan.
- Liquid Level Measurement: Accurately determines the level of liquids in storage tanks and containers, facilitating inventory management and process control.
- Military Equipment: Provides reliable pressure sensing for military applications, where precision and durability are of utmost importance.
- Refrigeration Equipment and HVAC System: Ensures proper pressure regulation in refrigeration and heating, ventilation, and air – conditioning systems, optimizing energy consumption and comfort.
- Ships and Navigation: Installed on ships to monitor pressure in various onboard systems, contributing to safe and reliable maritime operations.
- Aircraft and Avionics Systems: Crucial for accurate pressure measurement in aviation, ensuring the safety and efficiency of flight operations.
WPAK65 Advantages
- Interchangeability: Boasts a Φ19mm standard OEM pressure sensor core, which allows for seamless interchangeability with similar products in the market, providing users with flexibility and convenience.
- Robust Construction: Housed in an all – stainless – steel 316L package, it offers excellent resistance to corrosion, enabling it to withstand harsh operating conditions and have a long service life.
- Wide Temperature Adaptability: With a wide temperature compensation range from – 10℃ to +70℃, it can operate reliably in diverse temperature environments, minimizing the impact of temperature fluctuations on measurement accuracy.
- Flexible Excitation Options: Offers both constant current and constant voltage excitation, giving users the freedom to choose the most suitable power input method according to their specific application needs, enhancing compatibility with different systems.
- Convenient Output: Its normalized output simplifies data processing and integration with other monitoring and control systems, streamlining the overall measurement and analysis process.
- Enhanced Protection: The glue – filled and moisture – proof circuit board provides effective protection against moisture, dust, and other environmental factors, ensuring stable and consistent performance over time.
WPAK65 Specifications
| Parameter | Details |
|---|---|
| Detection Range | -100kPa~0~10kPa…16MPa |
| Pressure Reference | Gauge Pressure/Absolute Pressure/Sealed Gauge Pressure |
| Power Supply | 1.5mA or 10V |
| Input Resistance | Constant current: 2kΩ~5KΩ; Constant Voltage: 3kΩ~18kΩ |
| Electrical Connection | Pin or Wiring |
| Compensation Temperature | 0℃~60℃、-10℃~70℃ (≤35kPa: 0℃~60℃, >35kPa: -10℃~70℃) |
| Working Temperature | -40℃~120℃ |
| Storage Temperature | -40℃~125℃ |
| Insulation Resistance | ≥200MΩ/250VDC |
| Response Time | ≤1ms (Up to 90%FS) |
| Measuring Medium | Liquid and Gas |
| Mechanical Vibration | 20g(20~5000HZ) |
| Shock Resistance | 100g(10ms) |
| Lifespan | 10×10⁶(Pressure Cycle) |
Please note that product descriptions and specifications are subject to change without prior notice. For the most up – to – date information, please contact us before placing an order.
Additional information
| Detection range | -100kPa~0~10kPa…16MPa |
|---|---|
| Operating temperature | -40℃~120℃ |
| Nonlinear | ≤±0.3%FS |
| Output | mV |
| Power supply | 1.5mA, 10V |
| Pressure Reference | Absolute Pressure, Gauge Pressure, Sealed Gauge Pressure |





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