differential pressure sensor and transmitter
Description
BP93420DII 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. Also can build high-performance microprocessor(MCU)which can correct nonlinearity and compensate temperature drift. Achieve accurate data transfer, local equipment diagnoses and long-distance bidirectional communication.
Feature
²performance is reliable and stable
²Marking: ExiaIICT6;
²CE certification
Application:
² Compatible with 316LSS and 304 SS, noncorrosive gases & liquids
² Wind pressure & velocity of flow in industry process.
² Measuring pressure of pipeline &firepot
² Petroleum industry, chemical industry
² Meteorological monitoring
Specification:
|
Range |
0~20Kpa…..35Kpa...~2MPa |
|
Medium |
Liquids or gases compatible with 304SS |
|
Proof pressure |
1.5X 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 |
|
Long term stability |
±0.5%F.S/year (≤200KPa) ±0.2%F.S/year(≤2000KPa) |
|
Zero temperature Drift |
±1%F.S(typical) ±1.5%F.S(Max.) |
|
Span temperature Drift |
±1%F.S(typical) ±1.5%F.S(Max.) |
|
Operating temperature range |
-20°C~80°C |
|
Storage temperature range |
-40°C~120°C |
|
Power supply |
15~36VDC |
|
Output signal |
Two wire:4~20mA Three wire: 0~10mA 0~20mA 0~5VDC 0~10VDC 1~5VDC |
|
Pressure port |
G1/4 Female or 1/4NPT or customize |
|
Housing material |
304 Stainless steel |
|
Diaphragm material |
316L |
|
O ring |
Fluororubber |
|
Cable |
Polyethylene ventilate cable |
|
Insulation resistance |
100MΩ,100VDC |
|
Protection |
IP65 |
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