MBS 3200/MBS 3250 Pressure Transmitter

Brand: Danfoss

The compact high temperature pressure transmitter MBS 3200 is designed for use in hydraulic and almost all industrial applications, and offers a reliable pressure measurement, even under harsh environmental conditions. 

MBS 3250 with integrated pulse-snubber is designed for use in hydraulic applications with severe medium influences like cavitation, liquid hammer or pressure peaks and offers a reliable pressure measurement, even under harsh environmental conditions. 

The flexible pressure transmitter programme covers different output signals, absolute or gauge (relative) versions, measuring ranges from 0-1 to 0-600 bar and a wide range of pressure and electrical connections. 

A robust design, an excellent vibration stability and a high degree of EMC / EMI protection equip the pressure transmitter to meet the most stringent industrial requirements.

Specifications

Brand

Accuracy

  • ≤ ± 0.5 % of Full Scale - Typical Includes Non-Linearity, Hysteresis & Repeatability
  • ≤ ± 1 % of Full Scale, Max.

Ambient Temperature Range

  • -40° to 125° C (-40° to 257° F)

Applications

  • Hydraulic Applications
  • Industrial Environments

Approvals & Certifications

  • ATEX Zone 2 II 3 G Ex NA IIA T3 Gc -20° < Ta < 85° C
  • CE
  • EMC EN 61000-6-3 (Emission), EN 61000-6-2 (Immunity)

BSP Connection

  • G 1/2” A (EN 837) - for Model MBS 3200
  • G 1/4” A (EN 837)

Burst Pressure

  • 6 x Full Scale [psi: 29,010 (MPa: 200, bar: 2,000) - Max.

Cable Length

  • 6.56 feet (2 metres)

Cable Material

  • Polyethylene (PE) - Shrinkage Tubing
  • Polyolefin

Compensated Temperature

  • 0° to 100° C (32° to 212° F)

Consumption

  • ≤ 5 mA - Current Consumption
  • ≤ 8 mA - Current Consumption

Current

  • 28 mA Typical - Current Limitation

Electrical Connectors

  • 2-Wire
  • AMP Econoseal, J Series, Male
  • AMP Superseal 1.5 Series (Male)
  • M12 x 1 Plug 4-Pin
  • PG9
  • Screened Cable

Electrical Protection

  • Polarity
  • Short Circuit

Enclosure, Body Material

  • 316L Stainless Steel

Environmental Protection

  • IP65
  • IP67

Gasket Material

  • NBR
  • Viton

Hysteresis

  • ≤ ± 0.1 % of Full Scale

Insulation Resistance

  • > 100 megaohms at 100 Vdc

Load Resistance

  • ≥ 10 kiloohms - Load Connected to 0 V
  • ≥ 15 kiloohms - Load Connected to 0 V

Materials of Construction

  • Plug: Glass-Filled Polyamid
  • Plug: Nickel-Plated Brass

Non-Linearity

  • ≤ ± 0.2 % of Full Scale - BFSL (Conformity)

NPT Connection

  • 1/2”-14 Male NPT
  • 1/4”-18 Male NPT

O-Ring Material

  • Viton

Output

  • Nominal Output Signal (Short-Circuit Protected): 0-10 Vdc
  • Nominal Output Signal (Short-Circuit Protected): 0-5 Vdc
  • Nominal Output Signal (Short-Circuit Protected): 1-10 V
  • Nominal Output Signal (Short-Circuit Protected): 1-5 Vdc
  • Nominal Output Signal (Short-Circuit Protected): 1-6 Vdc
  • Nominal Output Signal (Short-Circuit Protected): 4-20 mA

Output Impedence

  • ≥ 25 kiloohms

Overpressure & Static Pressure Limits

  • 6 x Full Scale [psi: 21,760 (kPa: 150,000, bar: 1,500) - Max.

Plug Material

  • PBT

Pressure Cycles

  • > 10 Million

Pressure Range

  • bar: 0 to 600
  • kPa: 0 to 60,000
  • psi: 0 to 8,700

Pressure Type

  • Absolute
  • Gauge (Relative)

Repeatability

  • ≤ ± 0.1 % of Full Scale

Response Time

  • < 35 milliseconds - Air & Gases (MBS 3250)
  • < 4 milliseconds - Liquids with Viscosity < 100 cSt

Shock

  • 1 metre Free Fall as Per IEC 60068-2-32
  • 500 G, 1 millisecond as Per IEC 60068-2-27

Storage Temperature

  • -50° to 125° C (-58° to 257° F)

Supply Voltage

  • ≤ ± 0.1 % of Full Scale/10 V - Supply Voltage Dependency
  • 9-32 Vdc - Polarity Protected

Temperature Range

  • -10° to 85° C (14° to 185° F) - ATEX Zone 2 Sensor
  • -40° to 125° C (-40° to 257° F) - Normal Sensor

Thermal Drift

  • ≤ ± 1 % of Full Scale - Thermal Error Band (Compensated Temperature Range)

Torque

  • 30 to 35 Nm (265 to 310 In/Lbs)

Vibration

  • Random Vibration: 7.5 G RMS, 5 to 1,000 Hz as Per IEC 60068-2-64
  • Sinusoidal Vibration: 15.9 mm-pp, 5 to 25 Hz as Per IEC 60068-2-6
  • Sinusoidal Vibration: 20 G, 25 to 2,000 Hz as Per IEC 60068-2-6

Wetted Materials

  • 316L Stainless Steel

  • Hydraulic Applications
  • Industrial Environments

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