Description of smart differential digital pressure transmitter
smart differential digital pressure transmitter is diffused silicon differential transmitters are consist of both isolation membrane differential pressure sensor and integrated circuit, Has characteristics of high precision, good stability, high reliability and good sensibility. Differential pressure transmitter also can build high-performance microprocessor(MCU)which can correct nonlinearity and compensate temperature drift. This digital differential pressure transmitter achieve accurate data transfer, local equipment diagnoses and long-distance bidirectional communication. This smart pressure transmitter with high quality and very low price, and high stability. The transmitter can used in all kinds industry.
Detailed Images
Specification
Item | smart differential digital pressure transmitter |
Measurement Range | 0~20Kpa…..35Kpa．．．~2MPa |
Medium | Liquids or gas that can compatible with 316SS |
Proof pressure | 3X rated range or 7MPa(Which ever is less) |
Accuracy | ±0.25%(Typical) ±0.5%(Max.) |
Static pressure | 5X rated range or 7MPa which ever is less |
Temperature Error- Zero | ±0.03%F.S/℃(≤100KPa) ±0.02%F.S/℃(＞100KPa) |
Temperature Error -Span | ±0.03%F.S/℃(≤100KPa) ±0.02%F.S/℃(＞100KPa) |
OperatingTemperature | -20℃~80℃ |
Power supply | 12～30VDC |
Output signal | 4～20mA |
Pressure port | M20×1.5 G1/2 or customize |
Housing material | 1Cr18Ni9Ti stainless steel |
Diaphragm material | 316L |
O-ring | Fluororubber |
Protection | IP65 |
Insulation resistance | 100MΩ 100VDC |
Features
Features of smart differential digital pressure transmitter
Pass aging test,performance is reliable and stable
Various output signal
Scene adjustable
Protection: IP65
Marking:ExiaIICT6
CE certification
Application
Application of smart differential digital pressure transmitter
Compatible with 316LSS,noncorrosive gas & liquids
Wind pressure & velocity of flow in industry process.
Measuring pressure of pipeline &firepot
Petroleum industry, chemical industry
Meteorological monitoring.
Contact us
Emma Zhao / Xi'an Yunyi Instrument Co., Ltd.
Mobile/What'sapp/WeChat: +86-- 18629367136
Skype: emma02281
1794608806(@)qq.com
zoe.wang(@)369yb.com
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