EPIH Sub-Miniature Pressure Sensor
Brand: American Sensor Technologies Inc
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EPIH Sub-Miniature Pressure Sensor
Brand: American Sensor Technologies IncThe EPIH is a subminiature pressure sensor, specifically designed for dynamic and high frequency measurements with resonant frequency up to 1.7 MHz.
Available with many various housings, EPIH is one of the smallest pressure sensors in the world. The EPIH is offered in pressure ranges from 0-5 to 300 psi (0-0.35 through 20 bar). Various compensated temperature ranges are available from -40°C up to 80°C.
Suitable for dry gas and some fluids with Parylene or RTV protection (options). Non-standard excitation, compensated temperatures are available as options.
Features- Various housings
- Cylindrical from diameter 1.27 to 2.36 mm
- Low profile housing or threads M4x0.7
- M5x0.8, 6-32UNC, 10-32UNF
- Frequency 0-25 KHz through 340 KHz
- CE approved
Specifications
Accuracy
- ± 1 % of Full Scale
Applications
- Automotive Testing
- Racing Testing
- Space Flight & Test
- Wind Tunnels Measurement
Approvals & Certifications
- CE
- EN 50 082-1
- EN 50081-1
- EN 61010-1
Compensated Temperature
- 20° to 80° C (68° to 176° F)
Diaphragm Material
- Flush
Frequency
- 0 to 25 kHz through 340 kHz
Metric Connection
- M4 x 0.7 Male
- M5 x 0.8 Male
Operating Temperature
- -40° to 120° C (-40° to 248° F)
Pressure Range
- bar: 0.35 to 20
- kPa: 35 to 2,000
- psi: 5 to 300
Pressure Type
- Absolute
- Gauge
- Sealed Gauge
Repeatability
- ± 0.25 % of Full Scale (Non-Repeatability)
Resistance
- 1,500 ohms Nominal
Sensitivity
- -2 to -8 %/50° C - Thermal Sensitivity Shift in CTR
- 2.4-20 mV/V
Supply Voltage
- 2.7-5.5 Vdc
Thermal Drift
- ± 0.1 mV/V / 50° C
- ± 2.5 % of Full Scale/50° C
UNF/UNC Connection
- 10-32 UNF Male
Zero Offset
- ± 2 mV/V
- Space flight and test
- Automotive tests
- Wind tunnels measurement
- Racing testing
