Pressure Sensor
with Signal Conditioner Rated for 125°C
Pressure Sensor
with Signal Conditioner Rated for 125°C
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Utilizing Optrand's proven AutoPSI design for high-temperature pressure measurements, the AutoPSI-HT sensors come with the following standard features:
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| Pressure Range | 0-7 bar (~1,000 psi) through 2,000 bar (~30,000 psi) |
| Over Pressure | 2 x Pressure Range or 35,000 psi, whichever is less |
| Non-Linearity & Hysteresis | ±0.5% FS under non-combustion conditions |
| ±1% FS under combustion conditions | |
| Sensor Output Signal | Analog, 0.5V to 5V |
| Diagnostic Output Signal | Analog, 0V to 3.6V |
| Diaphragm Resonant Frequency | >120kHz |
| Frequency Range | 0.01 Hz to 15 kHz or 0.01 Hz to 5 kHz |
| Sensor Housing Temperature Range | -40° to 360°C |
| Fibe-Optic Cable Operating Temperature | -40° to 200°C |
| Fiber-Optic Cable Length | 2m (6.5') Standard; Custom Length Optional |
| Fiber-Optic Cable Minimum Bending Radius | 5mm (5/16") |
| Sensor Operational Mode | Sealed Gauge |
| Signal Conditioner Operating Temperature Range | -20°C to 125°C (~260°F) |
| Temperature Coefficient of Sensitivity | ±0.003%/°C ("-TC" version) or ±0.03%/°C ("-S" version) |
| Pressure Media | Gaseous or Liquid |
| Output Impedance | 250 ohm |
An integrated signal conditioner rated for continu-
ous operation at temperatures up to 125°C (257°F).