描述
The WPAK70 is a state-of-the-art clamp type pressure sensor that utilizes innovative one-stage silicon oil filling technology. When pressure acts on the diaphragm, it is smoothly transferred to the pressure chip via the silicon oil. Subsequently, the compensation circuit refines the pressure signal into a precise linear electrical output. The exposed stressed diaphragm on the clamp’s end face directly senses the pressure, effectively solving common issues like scaling, unsanitary conditions, and blockages caused by viscous substances. This feature makes it a top choice for applications where maintaining cleanliness and accurate measurement is crucial.
Product Application：
- 工业过程控制: Essential for maintaining optimal pressure levels in manufacturing processes.
- Calibration Equipment: Used in pressure calibration instruments to ensure accurate readings.
- Hydraulic and Pneumatic Systems: Monitors pressure in hydraulic systems, valves, and related components.
- Biomedical Field: Applied in various biomedical instruments for precise pressure measurement.
- Level Monitoring: Suitable for liquid level measurement in different containers.
- Defense and Aerospace: Incorporated in military equipment, aircraft, and avionics systems.
- HVAC and Refrigeration: Helps in regulating pressure in HVAC and refrigeration systems for efficient operation.
- Maritime Applications: Used on ships and in navigation systems for reliable pressure sensing.
产品优势：
- High Compatibility: Features a Φ19mm standard OEM pressure sensor core, ensuring seamless interchangeability with similar products in the market.
- 耐用的结构: Its all stainless steel 316L package offers excellent resistance to corrosion, extending the sensor’s lifespan.
- 宽广的温度适应性: With a wide temperature compensation range from -10℃ to +70℃, it can operate in diverse environmental conditions.
- 灵活的激发选项: Allows for both constant current and constant voltage excitation, providing flexibility for different setups.
- 方便的输出: Offers normalized output, simplifying data processing and integration.
- 增强的保护: The glue-filled and moisture-proof circuit board safeguards the sensor against environmental factors, ensuring stable performance.
Product Specifications：
| 范围 |
细节 |
| 检测范围 |
-100KPA ～0～10KPA…10MPA |
| 压力参考 |
仪表压力/绝对压力/密封仪压力 |
| 电源 |
1.5mA（可自定义） |
| 输入电阻 |
恒定电流：2kΩ～5kΩ;常数电压：3kΩ～18kΩ |
| 电连接 |
引脚或布线 |
| 补偿温度 |
0℃～60 ℃、 -10 ℃～70℃（≤35kpa：0 ℃～60℃，＞35kpa：-10 ℃～70℃） |
| 工作温度 |
-40 ℃～120℃ |
| 存储温度 |
-40 ℃～125℃ |
| 绝缘抗性 |
≥200MΩ/250VDC |
| 响应时间 |
≤1ms（最高90％FS） |
| 测量培养基 |
液体和气体 |
| 机械振动 |
20g （20 ～5000Hz） |
| 电击性 |
100克（10ms） |
| 寿命 |
10×10⁶（压力周期） |
Please note that product descriptions and specifications are subject to change without prior notice. For the most up-to-date information, kindly contact us before placing an order.
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