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High-Precision Industrial Pressure Sensor For Gas Liquid Monitoring
| एमओक्यू: | 1 |
| मानक पैकेजिंग: | दफ़्ती |
| वितरण अवधि: | 5-8 काम के दिन |
| भुगतान विधि: | एल/सी, डी/ए, डी/पी, टी/टी, वेस्टर्न यूनियन |
| आपूर्ति क्षमता: | 1000pcs/महीना |
विस्तृत जानकारी
उत्पत्ति के प्लेस
चीन
ब्रांड नाम
XINYI
प्रमाणन
CE
पूर्ण भार शक्ति:
2 माह
वाल्व कनेक्शन:
एनपीटी 1/4
प्रक्रिया कनेक्टर:
1.5 ”क्लैंप, DN25, DN50, DN80 कस्टमाइज्ड
संचार प्रोटोकॉल:
हार्ट
योजक:
बिग डिन
अवधि:
0.3-10000psi
माप सिद्धांत:
निरपेक्ष और गेज दबाव
बिजली का संपर्क:
M20*1.5 1/4NPT 1/2NPT
धागा:
पुरुष और महिला OEM
रंग:
सफ़ेद
सटीकता ग्रेड:
0.075% एफ.एस.
संबंध सामग्री:
304 स्टेनलेस स्टील
प्रमुखता देना:
industrial pressure sensor for gas
,high-precision liquid pressure sensor
,intelligent pressure transmitter with warranty
उत्पाद का वर्णन
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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