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[China]
Trade Verify
Address: Rm. 1203-1, Bldg. B, Xian Xinsilu International E-Commerce Industrial Park, No. 9, Gangwu Road, Int'l Port District
Contact name:Alice
Xi'an Yunyi Instrument Co., Ltd |
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Verified Suppliers
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Production description China Water Micro Piezoresistive Silicon Oil Pressure Sensor Transmitter
It is piezoresistive silicon pressure sensor, the main element is a diffused silicon with high stability. It utilizes silicon oil to transfer pressure from 316L stainless steel diaphragm to sensing element. The sensing element uses 316L stainless steel to packing and thick film circuit to do temperature compensation and zero correction. It has high reliability and stability.
Parameters | Range:0~10KPa,20KPa,35 KPa,70 KPa,100 KPa,200 KPa, 350 KPa,700 KPa,1MPa,2MPa,3.5 MPa,7 MPa,10 MPa, 20 MPa,35 MPa,60 MPa,70 MPa,80 MPa,90 MPa,100 MPa | |||
| Typical | Max. | Units | ||
| Pressure Non-linearity | ±0.15 (0~2MPa) ±0.2 (3.5MPa ~100MPa) | ±0.3 | %F.S | |
| Pressure Repeatability and Hysteresis | 0.02 | 0.05 | %F.S | |
| Zero Output | 0±1 | 0±2 | mV | |
Span Output | ≤20KPa | 50±10 | 50±30 | mV |
| ≥35 KPa | 100±10 | 100±30 | mV | |
Temperature Error-Zero | ≤20KPa | ±1 | ±2 | %F.S |
| ≥35 KPa | ±0.5 | ±1 | %F.S | |
Temperature Error-Span | ≤20KPa | ±1 | ±2 | %F.S |
| ≥35 KPa | ±0.5 | ±1 | %F.S | |
| Proof Pressure | 3X Rated range or 120MPa, whichever is less | ------- | ||
| Operating Temperature Range | -20~80 | ℃ | ||
| Compensated Temperature Range | 0~70, 0~50(Range≤20KPa) | ℃ | ||
| Storage Temperature Range | -40~125 | |||
Note :Above parameter under condition:Supply: 1.5mA Temperature: 25℃
