Low Cost Amplified Output Transducer for 5 Vdc Power |
| PX139 |
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The PX139 Series pressure transducer uses state-of-the-art micro-machined silicon pressure sensors along with stress free packaging techniques to provide highly accurate, temperature compensated pressure transducers for the most demanding applications. Designed to operate from a 5 volt DC power source the PX139 provides a calibrated 4 volt output span of 0.25 to 4.25 volts.
SPECIFICATIONS
Excitation Voltage: 5 Vdc @ 2 mA
Output: 0.25 to 4.25 Vdc
Span: 4 V ±0.1 V
Linearity and Hysteresis: ±0.1% FS typical, 0.5% max (0.5% typ. 1% max for ±0.3 psi range)
Repeatability: ±0.3% FS
Zero Balance: 2.25 ±0.1 Vdc diff.; 0.25 ±0.1 Vdc abs.
Storage Temperature: -40 to 125°C (-40 to 257°F)
Compensated Temp Range: 0 to 50°C (32 to 122°F)
Zero Temp Effects: ±0.5% FS (±1% FS for 0.3 psi)
Span Temp Effects: ±0.5% FS (±1% FS for 0.3 psi)
Proof Pressure: >3x FS pressure
Burst Pressure: >5x FS pressure
Common Mode Press: 50 psi
Media Compatibility: For use with gases compatible with silicon, glassfilled nylon and alumina ceramic
Mating Connector: CX136-4 (not included)
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† All dollar amounts on this site are shown in US currency.
Note: Comes with complete operator’s manual.
Ordering Example: (1) PX139-015A4V is an amplified 0 to 15 PSIA output transducer = $105
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