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The cable-type pressure transmitter is composed of a high-performance diffusion silicon piezoresistive pressure sensor as the pressure sensing element,
and is encapsulated with an IP68 protection grade housing after multiple sealing treatments. The digital dedicated integrated circuit converts the sensor
signal into standard current, voltage or RS485 signals for output. The product has high accuracy and small size, and can work directly underwater. It is suitable for pressure or liquid level measurement and control in fields such as ships, petroleum, chemical industry, power plants, urban water supply, and hydrological exploration. The product has been subjected to long-term aging stability screening, with stable and reliable performance. It can be applied to harsh working environments such as open-air sites and underwater pipelines, and can also be customized with a split-type structure with on-site display.
| Range | -100kPa...0-4kPa...100MPa |
| Pressure Type | Gauge Pressure, Absolute Pressure |
| Output Signal | 4-20mA、0-5V、0-10V、0.5-4.5V、0.5-2.5V、RS485 |
| Supply Power | 9~24VDC(typical), 3.1~5V |
| Accuracy | 0.5%FS(typical), 0.2%FS, 0.1%FS |
| Compensation Temperature | -10~70℃ |
| Operation Temperature | -20~80℃ |
| Insulation Resistance | 100MΩ/250VDC |
| Zero-point Temperature Drift | 0.5%FS(MAX) |
| Sensitivity Temperature Drift | 0.5%FS(MAX) |
| Pressure Overdrive | Below 10MPa, it is twice as much; above 25MPa, it is 1.5 times as much |
| Mechanical Shock | 20g(20~5000HZ) |
| Sampling Time | 2400 times per second |
| Long-term Stability | ≤0.2%FS/Year |
| Level Of Protection | IP65 |
| Medium Compatibility | Various liquid media compatible with 316L stainless steel |
Features:
·Imported silicon strain gauge sensor
·Multi-layer protective structure design, with high protection capability, IP68 protection level
·Various styles, suitable for various requirements in industrial settings
·Selected from anti-corrosion stainless steel materials, suitable for various occasions
