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High-Precision Industrial Pressure Sensor For Gas Liquid Monitoring
| مقدار تولیدی: | 1 |
| بسته بندی استاندارد: | کارتن |
| دوره تحویل: | 5-8 روز کاری |
| روش پرداخت: | L/C ، D/A ، D/P ، T/T ، Western Union |
| ظرفیت تامین: | 1000 قطعه در ماه |
اطلاعات دقیق
محل منبع
چین
نام تجاری
XINYI
گواهی
CE
قدرت بار کامل:
2W
اتصال دریچه:
NPT 1/4
اتصال دهنده فرآیند:
گیره 1.5 اینچی ، DN25 ، DN50 ، DN80 سفارشی شده
پروتکل ارتباطی:
گودال
اتصال:
دین بزرگ
طول:
0.3-10000psi
اصل اندازه گیری:
فشار مطلق و سنج
اتصال الکتریکی:
M20*1.5 1/4NPT 1/2NPT
نخ:
OEM مرد و زن
رنگ:
سفید
درجه دقت:
0.075%F.S
ماده اتصال:
304 فولاد ضد زنگ
برجسته کردن:
industrial pressure sensor for gas,high-precision liquid pressure sensor,intelligent pressure transmitter with warranty
,high-precision liquid pressure sensor
,intelligent pressure transmitter with warranty
توضیحات محصول
High-Precision Industrial Pressure Sensor For Gas Liquid Monitoring
This industrial-grade high-precision pressure measurement device is suitable for measuring gauge pressure, absolute pressure, and mixed pressure. Widely used in mechanical manufacturing, hydraulic/pneumatic systems, pumps/compressors, and machine tool control, it offers exceptional reliability (100 million load cycle life) and flexible configuration (supporting 2 million variants) to meet diverse industrial requirements.
Core Working Principle
The sensor operates based on the piezoresistive effect. Its core component is a silicon diaphragm with a Wheatstone Bridge structure varistor formed through ion implantation. When external pressure is applied, the diaphragm deforms, changing the varistor resistance and producing a differential voltage signal proportional to the pressure.
Signal Processing Flow
- Pressure sensing: Pressure is transmitted to the silicon diaphragm through a 316L stainless steel isolation diaphragm, changing the varistor resistance
- Bridge conversion: The Wheatstone bridge converts resistance changes into millivolt-level voltage signals (0-100mV/V)
- Signal amplification: Built-in amplifier boosts weak signals to industrial standard outputs (4-20mA or 0-10V)
- Temperature compensation: Integrated temperature sensor corrects environmental temperature effects to ensure long-term stability
Technical Specifications
| Product Name | Pressure sensor |
|---|---|
| Measurement range | 0…0.1MPa |
| Accuracy | 0.25% |
| Output signal | 4-20mA, 0-10V, 0-5V |
| Electrical interface | Husman DIN connector |
| Material | 316L stainless steel shell |
| Protection level | IP65 |
| Medium temperature | -20~150℃ |
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