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MPM4730 Pressure Transmitter

Highly accurate pressure sensor with digital HART that gives both analogue and digital signals

Key features MPM4730

  • 4mA~20mA DC 2-wire current output
  • Digital compensation and non-linearity correction technics
  • -10℃ ~ 70℃ digital wider temperature compensation
  • RS485 communication interface or HART communication protocol(optional)
  • Netting available
  • Full stainless steel construction, compact size, light weight
  • Special requirement available
  • CE and RoHS certificated
  • Intrinsic safe ex-proof version conforming to GB3836.4 ExiaIIBT6 Ga Regulation; Ex-proof Certificate is issued
  • Marine type products accord with CCS classification of sea-going steel ships of the rules "(2018) the requirements, has obtained the type approval

Information & Quotation

Do you need budgetary pricing or have questions about this product? Let us know how we can help you!

About the MPM4730 Pressure Transmitter

The MPM4730 pressure sensor is a highly accurate and stable product. the fully stainless steel, compact and light weight construction together with the non linearity and advanced transmitter production techniques, create a highly effective flow pressure measurement sensor. In addition, this transmitter has the ability to output analogous or digital signals. 

  • Specifications
  • Datasheets
Specifications
Total accuracy (including linearity, hysteresis, repeatbility and thermal error)
±0.075%FS(min.); ±0.15%FS(typ.); ±0.25%FS(max.)
Stability
±0.2%FS/year
Compensation termperature
-10℃ ~ 70℃
Operation temperature
-30℃ ~ 80℃ ; -10℃ ~ 70℃ (Cable); -20℃ ~ 60℃ (Intrinsic safe)
Storage temperature
-40℃ ~ 85℃ ; -20℃ ~ 85℃ (Cable)
Power supply
10V~28V DC(RS485); 12V~30V DC(HART); 10V~12V DC(Intrinsic safe)
Output
4mA~20mA DC RS485/HART(optional)
Load
4mA~20mA DC output; (U-10V)/0.02A(Ω)(RS485); (U-12V)/0.02A(Ω)(HART) RS485 bus line could connect with 99 transmitters
Electrical connection
DIN43650, 4-pin plug(RS485 socket inside) 7-pin plug(for RS485 interface output at local place) Φ7.2mm shielding cable
Insulation
100MΩ/50V
Shock
20g, (20~5000)Hz
Impact
20g,11ms
Protection
IP65(B1, B2); IP63(B3)
Media compatibility
Diaphragm: SS 316L Housing: SS 304 O-ring: Viton
Weight
~160g
Datasheets
Downloads

Information & Quotation

Do you need budgetary pricing or have questions about this product? Let us know how we can help you!

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