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El manómetro de sello de diafragma de material de teflón (PTFE) se fabrica para proteger el manómetro de un medio corrosivo fuerte.
Los medidores de flujo Coriolis son cruciales en las industrias química y ácido-álcali para medir con precisión líquidos corrosivos. Entre sus prestaciones destacan alta precisión, ausencia de piezas móviles, material anticorrosivo...
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Performance |
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Pressure type |
Gauge pressure( also negative pressure), absolute pressure |
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Range |
0~2.5Kpa……7Mpa |
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Accuracy |
0.075%,0.1% |
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Stability |
≤± 0.1% URL (12 months) |
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Install position affect |
Position affect can be corrected through zero calibration. |
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Temperature drift |
≤± 0.01% F.S/10 °C (within temperature compensation) |
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Response time |
0.25s |
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Power supply affect |
≤± 0.005%/URL/V |
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Vibration affect |
≤±0.25%/URL/g |
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Temperature compensation |
-20~80 °C |
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Overload resistance |
500% of full range |
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Operation temperature |
Fluids Temperature (-40~80°C) |
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Storage temperature |
-40~85°C |
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Humidity |
≤95% RH |
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Output |
4-20mA +HART,MODBUS,RS485 |
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Display |
LCD display |
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Power supply |
10-32V DC |
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Load range |
Current load resistance ≤ (Us-Umin)/0.026 |
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Diagnostic function |
Output alarm current when failure occurs. |
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Display variables |
%,current,pa,Kpa,Mpa,mbar,psi,mmH2O,etc |
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Housing |
Cast Aluminum Alloys (Std.),SUS304,SUS316 |
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IP level |
IP65(Std.),IP67 |
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Sensor diaphragm material |
alumina ceramics Al2O3 |
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Sealing ring |
Fluororubber(Std.),FFKM,EPDM |
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Housing sealing |
Nitrile rubber |
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Name Plate |
SUS304 |
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