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Strain Gauge Pressure Transducer
Brand: Xi'an UTOP Measurement Instrument Co, Ltd
Based on strain gauge technology, UPC7 Strain Gauge Pressure Transducer uses strain gauges as sensing elements.
The strain gauges form a Wheatstone bridge on back of the diaphragm to sensing the deformation of the diaphragm, this deformation results from the pressure which act vertically to the diaphragm.
As the sizes of strain gauges are very small and can be designed so many different types to suit different situations, therefore the application of UPC7 Strain Gauge Pressure Transducer is very wide these days.
UPC7 Strain Gauge Pressure Transducer is mainly used for static or dynamic pressure measurement of flowing medium, for example power conduit equipment's input or output gas or liquid pressure, internal combustion engine pipeline pressure and so on.
Features- High measuring accuracy
- Suitable for middle and high pressure measurement
- Anti-corrosive, anti-impact
- Pressure port is cavity or flush diaphragm
Specifications
Pressure Medium
- Gas or Liquid Compatible to Stainless Steel
Pressure Ranges
- 0 ~ 10...6000 bar
Overload Pressure
- 150 % Full Scale
Output Signal
- 1.5 mV/V (Standard), 2 mV/V
Accuracy
- 0.25 % Full Scale, 0.5 % Full Scale (Standard)
Zero Unbalance
- < ± 2 % Full Scale
Long-Term Stability
- < 0.2 % Full Scale/year
Suggested Supply Voltage
- 5 Vdc ~ 12 Vdc
Maximum Supply Voltage
- 18 Vdc
Compensated Temperature Range
- -10° ~ +60° C
Operating Temperature Range
- -20° ~ +100° C
Temperature Coefficient of Zero
- 0.2 % Full Scale/10° C
Temperature Coefficient of Span
- 0.2 % Full Scale/10° C
Input Resistance
- 380 ± 5 Ω, 1000 ± 5 Ω
Output Resistance
- 350 ± 5 Ω, 1000 ± 5 Ω
Insulation Resistance
- 100 MΩ @ 50 Vdc
Process Connection
- G1/4” or others
Electrical Connection
- 3 m PVC Cables
Material of Wetted Part
- 17-4 PH
Material of Housing
- 1Cr18Ni9Ti
