Precision Sensors XP Series Transducers are designed for demanding aerospace applications that include the monitoring or control of flight surfaces, braking systems, thrust reversers and landing gear actuators. The XP series all stainless steel welded design eliminates seals and potential leak paths. Additionally the design is suitable for flame proof requirements. Polysilicon sensor technology results in the highest level of dielectric strength for improved electronic isolation. XP Series Transducers are available with an optional factory set electronically isolated switch output.
Typical applications include flight surface hydraulic, braking, thrust reverser and landing gear systems
Features
- RTCA DO-160 Qualified
- 5 Million Cycle Life
- Stainless Steel Construction Compatible with all Hydraulic Fluids
- No Internal Seals
Optional Features
- Dual functionality with integral temperature sensor
- Differential pressure configurations available. Consult factory for specifications
- Factory set switched output using Form C switched contact
Specifications *
| Pressure Range, psi
(consult factory for differential or absolute pressure options) |
0-50, 0-100, 0-250, 0-500, 0-1000, 0-2500, 0-3000, 0-4000, 0-6000 |
| Output Voltage | 0.5 to 5.5 VDC Full Scale, Others Available |
| Accuracy | ±1% Total Error Band*, -20°C to 85°C, ±1.5% -40 to 120?C |
| Proof Pressure | 150% FS Up to 7,500 PSIG |
| Burst Pressure | 200% FS Up to 10,000 PSIG |
| Operating Temp. Range | -55 to 85°C (-67 to 185?F) |
| Storage Temp. Range | -55 to 125°C (-67 to 257°F) |
| Input Voltage | 15 to 45 VDC Reverse Polarity Protected |
| Supply Current | Less than 15 mA |
| Output Current | 4 mA Max |
| Dielectric Resistance | 1250 VDC, < 1 mA Leakage |
| Insulation Resistance | Greater than 100 M Ω at 500 VDC |
| Optional Factory Set Switch | Form C Contacts Rated 400 mA, 40VDC |
| Operating Altitude Range | -2000 FT to + 70,000 FT |
| Cycle Life | 5 Million Pressure Cycles |
| MTBF | 200,000 hrs |
| Response Time | Less than 1 msec |
