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| Pressure
Sensor for Transducers - P571 |
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The
P571 pressure sensor is a high stability, small diameter, stainless
steel pressure sensor intended for use in pressure transducers and
other OEM pressure measurement applications. Its thin-film metal
strain gauge circuit enables a long-term stability of better than
0.1% per year. Options include Hastelloy™, 500 Vac insulation
resistance, integral sputtered thin-film RTD, as well as various
optional specifications for TC Zero and TC Span.
The unique design can be used with an infinite variety of pressure
fittings, which can be supplied by SMD or provided by the customer. Ideal
for pressure transducers and transmitters as well as other pressure measurement
applications including process control, hydraulic systems, general industrial,
down-hole, pressure calibrators, Cenelec applications, aerospace, automotive
and more. |
* Pressure Transducers
* Pressure Calibrators
* Hydraulics
* Down-hole
* Aerospace |
* Thin-Film Strain Gauge
* Flexible Mounting
* Cenelec
* Long Term Stability
* Hastelloy ™ |
* <0.08% / Year Drift
* 10,000 Ω Bridge
* 0.02% Repeatability
* <0.03% / °C TC0 Uncalibrated
* 500 Vac Dielectric |
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Click here
to download the specifications in .pdf format
Specifications
| PERFORMANCE |
| Repeatability |
<0.02% FSO |
| Operating Temperature |
| Range |
-40°C to 150°C (200°C
Optional) |
| Calibrated |
-40°C to 125°C |
Temperature Effect on
Zero Balance |
| Option 1 |
±0.03% FSO/°C |
| Option 2 |
±0.015% FSO/°C (Tighter Tolerances
available) |
| Temperature Effect on Span |
| Option A |
+0.04% reading/°C |
| Option B |
<±0.01% reading/°C |
| Long Term Stability |
| Option X |
<0.8% FSO per year |
| Option Y |
<0.09% FSO per year (Offset spec
+/-0.4 mV/V) |
| Linearity |
| 100 psi |
<0.5% (0.25%BFSL) |
| 160 psi |
<0.3% (0.15%BFSL) |
| 500 through
1000 psi |
<0.15% (0.08%BFSL) |
| 1500 through
3000 psi |
<0.1% (0.05%BFSL) |
| 4000 through
10,000 psi |
<0.05% (0.025%BFSL) |
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| ELECTRICAL |
| Rated Output (R.O.) |
2.0 mV / V nominal |
| Zero Balance |
±0.2 mV / V |
Excitation |
| Recommended |
10 Vdc |
| Maximum |
20 Vdc |
| Bridge Configuration |
4-Wire closed bridge (5-Wire Optional) |
Bridge Resistance |
| Input |
10,000 Ω ±3% |
| Output |
10,000 Ω ±3% |
| Insulation Resistance |
| Option S |
>1000Meg ohm @ 50Vdc |
| Option C |
500 Vac for 1 Minute |
| Electrical Termination |
Hybrid boards with solderable pads |
| Optional RTD Sensor |
Ni RTD, 1000 Ω nominal |
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| Mechanical |
| Wetted Material |
Stainless Steel - 15-5 PH (Hastelloy Optional) |
| Proof Pressure |
2X |
| Burst Pressure |
6X up to 500psi; 5X up to 6000psi; 4X for 10k psi |
| Low Range Configuration |
100, 160, 500psi |
| High Range Configuration |
1000, 1500, 3000, 4000, 5000, 6000 & 10,000psi |
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| Contact SMD for all of
your custom application needs |
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55 Barnes Park North.jpg)
Strain
Measurement Devices completes
construction of new headquarters in Wallingford, CT
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