Discontinued-Silicon Pressure Sensor with Millivolt Output

PX137

Low Cost Silicon Pressure Sensor with Millivolt Output

Available for Differential, Gage or Absolute Measurement
Calibrated Millivolt Output
Precise Temperature Compensation

Pressure Transducers - View related products

Description

This series has been discontinued. Only in stock models are available. Please see our new PX165 series as a potential alternative..

The PX137 Series pressure transducers use state-of-the-art micro-machined silicon pressure sensors in conjunction with stress-free packaging techniques to provide highly accurate, temperature-compensated pressure measurements for the most demanding applications. SPECIFICATIONS
SPECIFICATIONS Excitation Voltage: 12 Vdc (16 max)
Linearity and Hysteresis: ±0.1% FS typical/0.5% max (0.5%/1% for 0.3 psi range)
Repeatability: ±0.1% FS typical/ 0.3% max
Zero Balance: ±1 mV (±3 mV for 0.3 psi range)
Input Resistance: 10 kΩ
Storage Temp: -40 to 125°C (-40 to 257°F)
Operating Temp: 0 to 70°C (32 to 158°F)
Span Temp Effects: ±1.5% FS 0 to 50°C (32 to 122°F) +0.5% FS 50 to 70°C (122 to 158°F)
Zero Temp Effects: ±0.8 mV 0 to 50°C (32 to 122°F) +0.2 mV 50 to 70°C (122 to 158°F)
For 0.3 psi Range: ±1.0 mV 0 to 50°C (32 to 122°F) +0.5 mV 50 to 70°C (122 to 158°F)
Proof Pressure: >3x FS pressure
Burst Pressure: >5x FS pressure
Common-Mode Pressure: 50 psi
Media Compatibility: For use with gases compatible with silicon, glassfilled nylon and alumina ceramic

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Part Number/ Desc.

Qty

Description

PX137-0.3DV

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Availability:

Differential range of 0 to 0.3 psi (8.3 in water) with a FS output of 18 ± 2 mV @12V exc.

PX137-001DV

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Availability:

Differential range of 0 to 1 psi with a FS output of 18 ± 2 mV @12V exc.

PX137-005DV

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Availability:

Differential range of 0 to 5 psi with a FS output of 60 ± 2.5 mV @12V exc.

PX137-015DV

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Availability:

Differential range of 0 to15 psi with a FS output of 90 ± 5 mV @12V exc.

Absolute Pressure Models

PX137-015AV

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Availability:

Absolute range of 0 to15 psia with a FS output of 90 ± 5 mV @12V exc.

† All amounts shown in AUD
Note: Comes with complete operator's manual.