PWP330 Hydraulic Sputtering Thin Film Pressure Transducer
PWP330 offers exceptional 0.25% FS accuracy in pressure ranges from 0 bar to 2,000bar; features an all welded stainless steel constructions for a robust design to protect sensor in demanding industrial environments and IP65~IP67 seal for moisture and humidity protection. It has CE, RoHS and CNEX certificate approved.
What’s more, a robust internal design ensures that the transducers can survive high levels of vibration. A high level of EMC protection allows the transmitters to perform to the most stringent of industrial standards.
Features:
- No oil fill-Prevents thermal instability & leakage
- Accuracy ±0.25%FS
- Wide choice of pressure range up to 200MPa
- High elasticity stainless steel 17-4PH measuring element
- Customized sputtered thin film sensor core can work at -196℃ or temperature higher than +120℃
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Specification |
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Model |
PWP330 |
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Pressure Type |
Relative (gauge) /Absolute pressure |
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Pressure Range |
0MPa~1MPa …150MPa |
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Safe Overload |
≤200%FS (0~60MPa); ≤150%FS (70~200MPa) |
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Burst Pressure |
≤300%FS |
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Electrical Connection & IP Rating |
DIN43650 Hirschmann Connector... IP65 |
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Accuracy |
±0.5%FS, ±0.25%FS, ±0.1%FS by customized |
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Signal Output |
4-20mA/0.5-4.5V/0-5V/0-10V/I2C/RS485 |
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Power Supply |
12-30VDC/4-6VDC/6-24VDC/12-30VDC/3.3-5VDC/5-30VDC |
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Response Time |
≤3ms |
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Medium Compatible |
Liquid or air compatible with 17-4PH stainless steel |
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Long-term Stability (%FS/year) |
≤0.1 for 0.1%FS; ≤0.2 for 0.25%FS; ≤0.5 for 0.5%FS |
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Working Temp. |
Medium -40℃~+120℃, Environmental -40℃~+85℃ |
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Storage Temp. |
-40℃~+85℃ |
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Body Material |
SUS304 stainless steel, 316L optional |
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Material of Diaphragm |
17-4PH stainless steel |
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Pressure Connect Port |
M20x1.5 male, G1/4” male, 1/4”NPT male, 1/8”NPT male, G1/2”male, 1/2” NPT, male and female optional |
