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 P1 pressure transducer is designed for use in applications where size, weight, and power consumption are prime considerations. The combination of all stainless steel welded construction and an extremely stable electronic package results in a transducer ideally suited to tough environments.








  • All Tavis transducers can be supplied for corrosive media applications. Materials used for this purpose are 17-4PH SS, 17-7PH SS and Iconel™. Specify model P101 for this feature.
  • Closer tolerances and higher temperature operation may be supplied. Consult factory for special requirements.
  • Add 0.5 inches to length for absolute units with ranges less than 5 psia.
Unit of Measure

General Specifications

Pressure Range

 N/A 0 to 1 psi through 0 to 350 psi

Proof Pressure

 N/A 20 psi or 200% F.S. (Higher proof pressures available. Consult factory)

Line Pressure

 N/A 20 psia or 200% F.S. (Higher line pressures available. Consult factory)

Max. Weight

 N/A 6 oz

Sensor Type

 N/A Variable Reluctance

Media

 N/A Liquids or gases compatible with 410 SS, 17-4 PH SS and Iconel

Electrical

Input Voltage

 N/A 20 to 40 VDC

Max. Input Current

 N/A 10 mA

Output Voltage

 N/A 0 to 5 VDC

Max. Output Noise

 N/A 15mV P-P

Max. Output Impedance

 N/A 100 ohm

Insulation Resistance

 N/A 100 megohms min. at 100 VDC

Isolation Resistance

 N/A 50 megohms min. at 100 VDC

Performance

Max. Static Error Band

 N/A ± 0.5% F.S. (2)

Hysteresis

 N/A ± 0.1% F.S. nom.

Repeatability

 N/A ± 0.1% F.S. nom.

Max. Temperature Error

 N/A ± 2.0% F.S. (2)

Frequency Response

 N/A Flat ±5% to 250 Hz

Max. Regulation

 N/A 0.05% F.S. per volt

Resolution

 N/A Infinite

Environmental

Temperature Range

 N/A Compensated: -65ºF to +165ºF (2) Operating: -65ºF to +200ºF

Vibration

 N/A 20 g s Peak to 2000 Hz

Shock

 N/A 100 g s, 11 ms

Humidity, Altitude, Rain, Fungus, Salt Spray, Sand and Dust

 N/A Unaffected

Features

N/A

  • High Accuracy
  • Long Term Stability
  • Stable Calibration
  • All Welded Construction
  • Small Size