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Model 3100 Pressure Transducer

Brand: Setra Systems, Inc

The Model 3100 sputtered thin film pressure sensor is designed for OEMs who require top of the line performance, reliability, and stability.

The Model 3100 offers exceptional ±0.25% Full Scale accuracy in pressure ranges from psi: 75 to 32,000; features an all welded stainless steel construction for a robust design and IP67 seal for moisture and humidity protection.

The Model 3100 offers a variety of different outputs, pressure connectors, and electrical connectors to satisfy the most challenging application requirements. In addition, voltage units are available with a dual pressure/temperature output.
Features
  • No oil fill - prevents thermal instability & leakage
  • Wide choice of pressure ranges, psi: 75 to 32,000
  • Dual temperature and pressure output
  • Small footprint - less than 1" diameter
  • Choice of current, voltage, or ratiometric outputs
  • Reverse wiring protection
  • Accuracy specified over full temperature range
  • All-welded stainless steel construction
  • 40 x Full scale burst pressure

Specifications

Accuracy

  • ± 0.25 % of Full Scale

Applications

  • Booster Pump Systems
  • Hydraulic Systems
  • Irrigation Systems
  • Off Highway Vehicles
  • Power Generation

Approvals & Certifications

  • CE
  • RoHS
  • UL

BSP Connection

  • G 1/4” External Face Seal

Compensated Temperature

  • -40° to 125° C (-40° to 221° F)

Current

  • 2 mA - Source & Sinks

Diaphragm Material

  • 630 (17-4 PH) Stainless Steel

Electrical Connectors

  • 2-Wire
  • 3-Wire
  • AMP Superseal 1.5
  • Deutsch DT04 3-Pin (Sealed Only)
  • Deutsch DT04 4-Pin
  • Industrial DIN
  • M12 x 1.5
  • M14 x 1.5 Straight
  • Packard Metri Pack
  • Plug M12 x 1, 4-Pin

Enclosure, Body Material

  • Welded Stainless Steel

Environmental Protection

  • IP65
  • IP67

Excitation Voltage

  • 2 V Full Scale To, Max.
  • 5 Vdc ± 10 %
  • 8-30 Vdc (24 Vdc, Max.

Loop Resistance

  • (Supply Voltage-8) x 50 ohms, Max.

NPT Connection

  • 1/4” NPT Female (Dry Seal External), 1/4”-18 NPT Female
  • 1/4”-18 External
  • 1/8” NPT Female Dryseal External
  • 1/8”-27 NPT External

Operating Temperature

  • -40° to 125° C (-40° to 221° F)

Output

  • 0.5 - 4.5 Vdc at 4 mA (Ratiometric)
  • 0-10 Vdc
  • 4-20 mA
  • 6.5 mA on Dual Output Version

Pressure Range

  • bar: 0 to 2,206
  • kPa: 0 to 220,632
  • psi: 0 to 32,000

Pressure Type

  • Compound Pressure
  • Gauge
  • Sealed Gauge

Proof Pressure

  • 3 times Full Scale

Response Time

  • 1 millisecond

SAE Connection

  • 1/4” SAE Female
  • 7/16”-20 SAE

Span & Zero Effect

  • 0.83 % of Full Scale/37.78° C (100° F)
  • 1.5 % of Full Scale/100° C (212° F)

Stability

  • ± 0.2 % of Full Scale for < psi: 1,000 (bar: 60)

Storage Temperature

  • -40° to 125° C (-40° to 221° F)

Temperature Range

  • Output: -40° to 125° C (-40° to 221° F)

Tolerance

  • Zero & Span Tolerance: ± 0.5 % of Span

UNF/UNC Connection

  • 7/16” UNF
  • 9/16”-18 UNF 2A

Vibration

  • 40 G Peak-to-Peak Sinusoidal to 2,000 Hz

Wetted Materials

  • 304 Stainless Steel Fittings

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