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MRB20

General Purpose Pressure Transmitter

MRB20 series with SS316L diaphragm is a rugged silicon technology based pressure transmitter suitable for harsh environments. This compact pressure transmitter offers great flexibility and reliability for a wide range of applications with highly competitive pricing.
MRB20 is available in pressure ranges from -1 to 600bar with an output of mA or V. It is suitable for pressure measurement of gases & liquids compatible with SS316L. While the standard Precision is
0.5% FS, you can optionally get a precision of 0.25% FS and 0.1% FS.
The robust construction of MRB20 with its high performance makes it ideal for demanding long term applications.

MRB20

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  • MRB20 with IP68 rating
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Details

MRB20 series with SS316L diaphragm is a rugged silicon technology based pressure transmitter suitable for harsh environments. This compact pressure transmitter offers great flexibility and reliability for a wide range of applications with highly competitive pricing. MRB20 is available in pressure ranges from -1 to 600bar with an output of mA or V. It is suitable for pressure measurement of gases & liquids compatible with SS316L. While the standard Precision is 0.5% FS, you can optionally get a precision of 0.25% FS and 0.1% FS. The robust construction of MRB20 with its high performance makes it ideal for demanding long term applications.

Product Tags

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Technology Piezo resistive
Type Pressure Transmitter
Standard Measurement Range (bar) [-1/0], [-0.2/+0.2], 0.2, 0.5, 1, 2, 4, 6, 8, 10, 12, 15, 16, 20, 35, 50, 100, 200, 350, 600, Other non standard range
Purpose and Application General Purpose, Corrosive Media, High Accuracy
Accuracy (combined LRH) 0.1% FS, 0.25% FS, 0.5% FS
Output Signal 4-20mA, 0-20mA, 0-5VDC, 0-10VDC, -10 to 10VDC, 1-5VDC
Pressure Reference Absolute (0 at vacuum), Sealed Gauge (0 at 1bar), Vented Gauge (0 at atmospheric pressure)
Process Connection G1/4(¼" BSPP male), G1/2(½" BSPP male), R1/4(¼" BSPT male) , NPT1/4(¼" NPT male) , Others
Electric Connection 3m cable, 10m cable, DIN 43650 connector, Others
Protection Level IP65, IP67, IP68 (with cable connection)
Overload Rating 150%
Long Term Stability <0.2% FS/year
Diaphragm Material Stainless Steel 316L, Hastelloy, Titanium, Tantalum
Compensated Temp. Range 0 to 70°C
Operating Temp. Range -30 to +80°C
Temp. Coefficient of Zero 0.02% FS /°C
Temp. Coefficient of Span 0.02% FS /°C
Input Resistance No
Output Resistance No
Insulation resistance 100MΩ @ 50VDC
Zero offset N/A
  • High Measuring Accuracy

  • Pressure Measurement Range of -1 to 600bar

  • Compact and Rugged Model

  • Wide Range of Media Compatibility

  • Low Static and Thermal Errors

  • Reverse polarity and transient current protected

 

  • Production machinery
  • Hydrology research
  • Data logging
  • Machine tool control
  • Air conditioning
  • Agricultural equipment
  • Open cut mining
  • Hydro-static level control
  • Hydraulic pumps
  • Compressed air line