Description
The WPAK69 is a sophisticated clamp type pressure sensor that uses advanced one – stage silicon oil filling technology. When pressure acts on the diaphragm, the silicon oil transfers this pressure to the pressure chip. The compensation circuit then modifies the pressure signal into a linear electrical output. The exposed stressed diaphragm on the clamp’s end face directly detects the pressure, effectively eliminating problems such as scaling, unhygienic conditions, and blockages caused by viscous substances. This makes it an excellent choice for industries where maintaining cleanliness and accurate pressure measurement are essential.
- Process control system: Ensures stable pressure levels during manufacturing processes.
- Pressure calibration instrument: Used for accurate calibration of pressure – related devices.
- Hydraulic system: Monitors pressure within hydraulic setups.
- Biomedical instruments: Crucial for precise pressure measurement in medical applications.
- Hydraulic system and valve: Helps in the efficient operation of hydraulic systems and valves.
- Liquid level measurement: Accurately measures the level of liquids in various containers.
- Military equipment: Reliable pressure sensing for military – grade applications.
- Refrigeration equipment and HVAC system: Maintains optimal pressure in refrigeration and HVAC systems.
- Ships and navigation: Essential for pressure monitoring in maritime operations.
- Aircraft and Avionics Systems: Ensures accurate pressure data for aviation applications.
- Interchangeability: Equipped with a Φ19mm standard OEM pressure sensor core, it can be easily replaced with similar products in the market.
- Corrosion Resistance: Its all stainless steel 316L package offers strong protection against corrosion, ensuring a long service life.
- Wide Temperature Range: With a temperature compensation range of – 10~+70℃, it can function well in different temperature environments.
- Flexible Excitation: Offers both constant current and constant voltage excitation options to meet various application requirements.
- Convenient Output: The availability of normalized output simplifies data processing and integration.
- Enhanced Protection: The glue – filled and moisture – proof circuit board protects the sensor from environmental damage, ensuring stable performance.
| Parameter |
Details |
| Detection Range |
-100kPa～0～10kPa…10MPa |
| Pressure Reference |
Gauge Pressure/Absolute Pressure/Sealed Gauge Pressure |
| Power Supply |
1.5mA (Customizable) |
| 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.
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