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Flush Membrane Pressure Sensor
Brand: Xi'an UTOP Measurement Instrument Co, LtdUPX20S flush membrane pressure sensor is manufactured from piezoresistive silicon dies.
It is features a fully welded construction with a complete flush diaphragm contact the pressure medium, able to measure pressure of viscous liquids or fluids.
The measured pressure is transmitted to the piezoresistive silicon sensing element through 316L isolated diaphragm and inner medium, thus to realize the precise transformation of electrical signal from pressure.
The flush diaphragm of this flush membrane pressure sensor is welded in the front of the sensor body, which has G½ or others.
Features- Good performance, entire solid state, high reliability
- Operating temperature range: -40 ~ +125℃
- Have gauge pressure, absolute pressure and sealed gauge pressure
- Flush membrane pressure sensor has imported pressure silicon dies
- Flush diaphragm structure, suitable for medical, food, beverage industry
Specifications
Pressure Medium
- Gas or Liquids Compatible to Stainless Steel
Pressure Ranges
- -1...0~0.1...100 bar
Pressure Type
- Gauge
- Absolute
- Sealed Gauge
Overload Pressure
- 200 % Full Scale
Output Signal
- ≥ 70 mV (Typical)
Accuracy
- 0.25 % Full Scale (Standard), 0.5 % Full Scale
Zero Offset
- ≤ ± 2 mV
Long-Term Stability
- < 0.2 % Full Scale/year
Excitation
- 1.5 mA or 5 Vdc (1.5 mA Standard)
Compensated Temperature Range
- -10° C ~ +70° C
Operating Temperature Range
- -40° C ~ +125° C
Storage Temperature Range
- -40° C ~ +125° C
Temperature Coefficient of Zero
- 0.2 % Full Scale/10° C
Temperature Coefficient of Span
- 0.2 % Full Scale/10° C
Input/Output Resistance
- 2 ~ 6 kΩ
Insulation Resistance
- 100 MΩ @ 50 Vdc
Response Time (10%~90%)
- ≤ 1 millisecond
Process Connection
- G1/2 or Others
Electrical Connection
- 4 Flexible Wires
Wetted Part Material
- 316
Diaphragm Material
- 316L
Filled Oil
- Silicon Oil
- UPX20S Flush Membrane Pressure Sensor is Suitable for Applications in Medicine, Food and Beverage Industry
