Solid State Isolated Transducer in a Transistor Case for Aerospace, OEM and PC Board Mounting |
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¥
4,285.00
PX4600-100GV
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Small, Light Weight, OEM Package
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Solid State Media Isolation Suitable for use with Most Industrial Fluids and Oils
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Broad Temperature Compensated Range of -55 to 121°C Yields High Stability with Changing Temperatures
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Electrical Isolation to 100 MOhms Assures Long Term Reliability
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Rugged - High Shock and Vibration Design for Commercial Aviation or OEM Applications
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100,000 hours MTBF Typical
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Constant Voltage Operation - Easy to Use
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Built-In Temperature Sensor Standard
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View related products - Pressure Transducers
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OMEGA's PX4600 Series consists of
accurate, highly reliable pressure
transducers suitable for printed circuit
board mounting. The small size and
light weight of the PX4600 tranducers
make them ideal for tough vibration
and shock environments. The sensor
is a small silicon chip with 4 diffused
silicon strain gages. Laser-trimmed
resistors provide excellent
temperature compensation from -54 to 121ºC (-65 to 250°F), and
users can adjust zero balance
and span to tight tolerances. The
unusually high performance of this
transducer comes from a 4-active arm
bridge sensor using a micromachined
diffused silicon diaphragm
and proprietary thin-film media and
dielectric isolation barriers.
SPECIFICATIONS
Electrical Excitation: 10 Vdc
Output: 30 mV ±10% @ 10 Vdc
Zero Balance: 0 mV ±5% FSO
Input Resistance: 2000 Ω minimum
Output Resistance: 1000 to 1500 Ω Dielectric Isolation Resistance: 100 MΩ min @ 50 Vdc applied between the case or conductive media and the bridge circuit
PERFORMANCE
Accuracy: ±0.25% FSO combined linearity, hysteresis, and repeatability
Sensing Element: 4-active-arm bridge using a micro-machined diffused silicon diaphragm sensor and thin-film media and dielectric isolation barriers.
Temperature Sensor: Output resistance @ 24°C (75°F) 900 to 1500 Ω
Temperature Coefficient: 8% min, 10% max per 55.5°C (100°F)
ENVIRONMENTAL
Operating Temperature: -55 to 150°C (-67 to 300°F)
Compensated Temperature: -55 to 121°C (-67 to 250°F)
Thermal Effects:
Zero: ±0.036% FSO/°C
Span: ±0.036% FSO/°C
Vibration Sensitivity: At 35 g peak sinusoidal vibration from 10 Hz to 2000 Hz (½" D.A.), the output shall not exceed 0.04% FSO/g for 15 psi range, decreasing to 0.005% FSO/g for 100 psi and above.
Natural Frequency: >35 kHz for 100 psi range
Shock: 100 g, 11 ms half sine wave without damage
MTBF: Typical 100,000 hours @ 55°C (131°F), fixed-wing aircraft service
PRESSURE
Standard Ranges: 0 to 15, 20, 50,100, 200, 300 psi gage and absolute pressure
Proof Pressure: 250% rated pressure, 500 psi max, will not cause changes in performance beyond specified tolerance
Burst Pressure: 300% rated pressure, 500 psi max MECHANICAL
Wetted Parts: Nitride, Pyrex® glass, epoxy and Kovar®
Weight: 5 g (0.2 oz) maximum
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† Price are shown in RMB.
Note: Metric Ranges Available - Consult Engineering
Ordering Example: (1) PX4600-050AV is a 0-50 psi Absolute Pressure pressure transducer, ¥4,060.00
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