The Model P25 VN pressure transducer provides high accuracy and reliability at a low cost. With a 0 to 5 VDC output, the instrument has a current draw of 1.5 mA nominal. Input and output negative pins are common.
- A special low power unit is available, which operates on 5 VDC and draws 0.7 mA nominal.
Unit of Measure
General Specifications
Absolute Pressure Range |
N/A 0 to 1.0 psi through 0 to 1000 psi |
Gage Pressure Range |
N/A 0 to 2" H2O through 0 to 1000 psi |
Differential Pressure Range |
N/A 0 to 2" H2O through 0 to 500 psi |
Vacuum Pressure Range |
N/A 30" Hg through N/A |
Overpressure |
N/A 20 psi or 200% Full pressure range |
Line Pressure (Diff. Units) |
N/A 350 psi Full scale of 5 psi or less. 800 psi ÷ Full scale greater than 5 psi. |
Nominal Weight |
N/A 25 oz |
Sensor Type |
N/A Variable Reluctance |
Media |
N/A Non corrosive liquids or gases in either or both pressure ports |
Electrical
Input Voltage |
N/A 12 to 50 VDC |
Nominal Input Current |
N/A 1.5 mA |
Output Voltage |
N/A 0 to 5 VDC |
Max. Output Noise |
N/A 15 mv P-P |
Max. Output Impedance |
N/A 100 ohm |
Insulation Resistance |
N/A 100 megohms at 100 VDC min. |
Adjustment Range |
N/A Span: ± 5.0% F.S. min. Zero: ± 5.0% F.S. min. |
Performance
Max. Static Error Band |
N/A ± 0.3% F.S. |
Max. Temperature Error |
N/A ± 2.0% F.S. |
Max. Regulation |
N/A 0.001% F.S. per Volt |
Resolution |
N/A Infinite |
