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Beijing Silk Road Enterprise Management Services Co.,LTD |
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waterproof micro differential pressure sensor is a pressure sensor specially designed for water pumps and air compressors. It has good waterproof performance, small size, high cost-effective and easy to install. The shell is made of copper
with good sealing and corrosion resistance.
APPLICATION
Working Voltage : 5±0.5V
Overload Pressure:60Bar
The comprehensive accuracy at normal atmospheric temperature:>1.5%
SPECIFICATION
Parameter name | Symbol | Rated value | Unit |
| Max.Pressure | Pmax | 6 | MPa |
| ESD Protection(MIL 883,Method 3015.7) | ±4 | kV | |
Storage temperature | Tstg | -50 to 150 | ℃ |
Working temperature (gas) | Ta | -40 to 125 | ℃ |
| Working temperature (water) | Ta | -10 to 100 | ℃ |
| Max.output current | Io+ | 0.5 | mAdc |
| Max.input current | Io- | -0.5 | mAdc |
FEATURES:
Compared with ordinary ceramic pressure transducers, we have made several improvements to make them suitable for water applications. Shell: Copper structure, good corrosion resistance;
Shock proof: It can withstand 3MPa pressure and effectively prevent the impact of water hammer.;
Moisture-proof: Prevent PCB from exporting in humid environment;
Circuit waterproofing: PCB adopts waterproofing measures;
Sealing: Internal radial seal is used to improve the reliability of the seal;
Connector: The straight-out sealing joint designed by our company reduces the volume and has good sealing performance;
EMC: Excellent circuit design, shell shielding, cable shielding, effectively reduce the strong electromagnetic interference caused by motor operation and start-stop.
