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Model P-30 & P-31 Pressure Transmitter

Brand: WIKA Alexander Wiegand SE & Co. KG
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Precise The model P-30 and P-31 pressure transmitters have been developed for precision measurements. Through the use of special WIKA pressure sensors, precision measurements with a maximum measuring deviation of as low as 0.05 % of span are guaranteed. 

As a result of their active temperature compensation, these pressure transmitters have no additional temperature error in the range of 10 ... 60 ° C. Fast The high measuring and output rates of up to 1 kHz make the measured value available as quickly as possible. Compact The compact design makes the pressure transmitter ideal for mounting into test benches, such as 19" racks. Versatile The models P-30 and P-31 offer a wide selection of electrical connections, process connections and measuring ranges, as well as a large number of different output signals. In addition to the standard Analog signals, USB and CANopen® versions are also available.
Features
  • Accuracy 0.1 %, without additional temperature error in a range of 10 ... 60 °C
  • Optional accuracy of 0.05 % (full scale) available
  • Fast measuring rates up to 1 kHz
  • Analogue, USB and CANopen® output signals available
  • On-site calibration possible using product software
Precise The model P-30 and P-31 pressure transmitters have been developed for precision measurements. Through the use of special WIKA pressure sensors, precision measurements with a maximum measuring deviation of as low as 0.05 % of span are guaranteed. 

As a result of their active temperature compensation, these pressure transmitters have no additional temperature error in the range of 10 ... 60 ° C. Fast The high measuring and output rates of up to 1 kHz make the measured value available as quickly as possible. Compact The compact design makes the pressure transmitter ideal for mounting into test benches, such as 19" racks. Versatile The models P-30 and P-31 offer a wide selection of electrical connections, process connections and measuring ranges, as well as a large number of different output signals. In addition to the standard Analog signals, USB and CANopen® versions are also available.
Features
  • Accuracy 0.1 %, without additional temperature error in a range of 10 ... 60 °C
  • Optional accuracy of 0.05 % (full scale) available
  • Fast measuring rates up to 1 kHz
  • Analogue, USB and CANopen® output signals available
  • On-site calibration possible using product software
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Specifications

Brand

Accuracy

  • ≤ ± 0.05 % of Span - Including Non-Linearity, Hysteresis, Non-Repeatability, Zero Offset & End Value Deviation Per IEC 61298-2
  • ≤ ± 0.1 % of Span

Ambient Temperature Range

  • -20° to 80° C (-4° to 176° F)

Applications

  • Calibration Technology
  • Laboratories
  • Measurement & Test Benches
  • Plant Construction & Machine Building

Approvals & Certifications

  • BelCT
  • CE
  • CPT
  • CRN - Safety (e.g. Electr. Safety, Overpressure, to), Canada
  • Directive 97/23/EC - PS > 200 bar, Module A, Pressure Accessory
  • EAC
  • EMC Directive - 2004/108/EC, EN 61326 Emission (Group 1, Class B) & Immunity (Industrial Application)
  • GOST-R
  • KazlnMetr
  • RoHS Conformity (Not with Bayonet Connector)
  • UkrSEPRO
  • UZSTANDARD

BSP Connection

  • G 1” B Male with Flush Diaphragm (EN 837)
  • G 1/2” B Male (EN 837) / G 1/2” Male with G 1/4” Female / G 1/2” B Male with Flush Diaphragm (EN 837)
  • G 1/4” - B Male (EN 837) / A Male (DIN 3852-E)
  • G 1/4” Female (EN 837)

Consumption

  • 40 mA - USB
  • 60 mA - CANopen
  • Maximum

Electrical Connectors

  • Angular Connector DIN 175301-803 A
  • Bayonet Connector
  • Cable Outlet
  • Circular Connector M12 x 1 (4-Pin) / M16 x 0.75 (5-Pin) / M12 x 1 (5-Pin), CANopen
  • USB

Environmental Protection

  • IP65
  • IP67

Materials of Construction

  • Copper
  • FKM
  • FPM
  • NBR
  • Stainless Steel

Metric Connection

  • M18 x 1.5 Male with G 1/4” Female

Non-Linearity

  • ≤ ± 0.04 % of Span BFSL (per IEC 61298-2)

NPT Connection

  • 1/2” NPT Male (ANSI/ASME B1.20.1)
  • 1/4” NPT Male (ANSI/ASME B1.20.1)

Output

  • 0-10 Vdc (Voltage 3-Wire)
  • 0-20 mA (Current 3-Wire)
  • 0-5 Vdc (Voltage 3-Wire)
  • 4-20 mA (Current 2-Wire / 3-Wire)
  • CANopen - Per CiA DS 404
  • USB - Per P-30/P-31 Interface Protocol

Overpressure & Static Pressure Limits

  • psi: 20 to 15,000 (kPa: 150 to 150,000, bar: 1.5 to 1,500)

Power Supply

  • 14-30 Vdc - Output Signal: 0-10 Vdc
  • 4.5-5.5 Vdc - Output Signal: USB
  • 9-30 Vdc - Output Signal: 4-20 mA (2-Wire/3-Wire), 0-20 mA, 3-Wire, 0-5 Vdc, CANopen

Pressure Range

  • bar: 0 to 1,000
  • kPa: 0 to 100,000
  • psi: 0 to 10,000

Pressure Type

  • Absolute
  • Relative
  • Vacuum

Shock

  • 200 G (IEC 60068-2-27, Mechanical)

Span & Zero Adjustments

  • Span: -50 to 5 % of Span
  • Zero Point: -5 to 10 % of Span

Storage Temperature

  • -40° to 85° C (-40° to 185° F)

Temperature Range

  • -20° to 105° C (-4° to 221° F)

Vibration

  • 10 G (IEC 60068-2-6, Under Resonance)

Wetted Materials

  • Elgiloy for Measuring Ranges > 25 bar
  • Stainless Steel
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Applications

  • Measurement and test benches
  • Calibration technology
  • Laboratories
  • Plant construction and machine building
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