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MBS 8200/MBS 8250 Pressure Transmitter
Brand: DanfossMBS 8200 is a series of compact pressure transmitters developed to withstand the pressure pulsations and vibrations known in mobile and industrial hydraulic applications.
A new technology combining piezo resistive sensor element and programmable gain amplifiers makes the MBS 8200 the obvious choice for applications demanding highest accuracy and insensitiveness against temperature variations.
Further this technology enhances the functional safety by limiting the output signal at excess pressure conditions, it allows excellent sink/source capabilities and it leave the pressure transmitters unaffected by electromagnetic fields up to 100 V/m.
MBS 8250 with integrated pulse-snubber is designed for use in tough applications with severe media influences like cavitation, liquid hammer or pressure peaks.
Features- Designed for use in harsh industrial environments
- EMC protection 100 V/m up to 2 GHz; 20 V/m up to 4 GHz
- For media and ambient temperatures up to 125° C
- 3.3 mA sink / source
- Reverse polarity protected
- Version with integrated pulse-snubber
- Protected against cavitation, liquid hammering and pressure peaks
- Enclosure and wetted parts of AISI 316L
- Digitally temperature calibrated
- Output clipping
- Fault indication / monitoring
- RoHS conformity
Specifications
Brand
Accuracy
- Total Error Band: ≤ ± 1 % of Full Scale
Ambient Temperature Range
- -40° to 105° C (-40° to 221° F)
Applications
- Hydraulic Applications
- Industrial Environments
Approvals & Certifications
- EN 10088-1
- EN 60770
- EMC EN 61000-6-3 (Emission), ISO 11452-2 (Immunity)
- RoHS
BSP Connection
- G 1/4” Male
Burst Pressure
- 6 x Full Scale [psi: 29,010 (MPa: 200, bar: 2,000) - Max.
Circuit Protection
- Reverse Polarity
Compensated Temperature
- -10° to 70° C (14° to 158° F)
Connection Material
- 316L Stainless Steel, 1.4401
Current
- 22 mA ± 0.5 mA - Current Limitation (Linear Output Signal up to 1.5 x Rated Range)
Electrical Connectors
- Bayonet Connector
- DIN 3852 Form E
- M12 x 1
- Round Connector
Electrical Contacts
- Gold (Au)
- Tin (Sn)
Enclosure, Body Material
- 316L Stainless Steel
Environmental Protection
- IP67
- IP69K
Gasket Material
- Viton
Hysteresis
- ≤ ± 0.1 % of Full Scale
Insulation Resistance
- > 100 megaohms at 500 Vdc
Materials of Construction
- Glass-Filled Polyamide - Electrical Connection Material
- Glass-Filled Polyester - Electrical Connection Material
Metric Connection
- M14 x 1.5 Male
Non-Linearity
- ≤ ± 0.2 % of Full Scale - BFSL (Conformity)
Output
- 4-20 mA, 2-Wire - Nominal Output Signal (Short Circuit Protected)
Overpressure & Static Pressure Limits
- Minimum 6 x Full Scale [psi: 20,310 (MPa: 140, bar: 1,400) - Max.
Pressure Range
- bar: 0 to 400
- kPa: 0 to 40,000
- psi: 0 to 5,802
Pressure Type
- Absolute
- Gauge
Process Temperature
- -40° to 125° C (-40° to 257° F)
Repeatability
- ≤ ± 0.1 % of Full Scale
Response Time
- < 2 milliseconds - for MBS 8200 (10-90 %)
- < 35 milliseconds - Air & Gases for MBS 8250 (10-90 %)
- < 4 milliseconds - Liquids with Viscosity < 100 cSt for MBS 8250 (10-90 %)
RFI/EMI Protection
- 100 V/m, 20 MHz to 2 GHz as Per ISO 11452-2
- 20 V/m, 2 to 4 GHz as Per ISO 11452-2
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
- ≤ ± 0.05 % of Full Scale/10 V - Supply Voltage Dependency
- 9-32 Vdc - Polarity Protected
Thermal Drift
- ≤ ± 0.65 % of Full Scale/10K - Thermal Shift Outside the Compensated Temperature Range
Torque
- 30 to 35 Nm (265 to 310 In/Lbs)
Vibration
- Random Vibration: 15 G RMS (5 Hz to 1,000 Hz) as Per IEC 60068-2-64
- Sinusoidal Vibration: 15.9 mm-pp, 5 Hz to 25 Hz as Per IEC 60068-2-6
- Sinusoidal Vibration: 25 G, 25 to 2,000 Hz as Per IEC 60068-2-6
Wetted Materials
- 316L Stainless Steel, 1.4401
- Industrial Environments
- Hydraulic Applications
