Tavis Corporation
Tavis Corporation
3636 Highway 49 South
Mariposa, California 95338
Website: www.taviscorp.com

Toll Free: 800-842-6102
Phone: 209-966-2027
Fax: 209-966-3563
Email: applications@taviscorp.com
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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

Environmental

Temperature Range

 N/A Compensated: -65ºF to 225ºF Operating: 30ºF to 130ºF

Humidity, Rain, Fungus, Sand and Dust

 N/A Unaffected

Features

N/A

  • High Accuracy
  • High Stability
  • Input/Output Options
  • Low Power Consumption