Servoflo Corporation MDM490 Differential Pressure Transmitter

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MDM490 Differential Pressure Transmitter -  - Servoflo Corporation
Lexington, MA, United States
MDM490 Differential Pressure Transmitter
DESCRIPTION The MDM490 uses a piezoresistive differential pressure sensor as its sensing element. Silicon oil is filled in between die and two diaphragms. The pressure is transferred onto the die through the silicon oil. The sensor die connects with the amplifier circuit through wires, using the semiconductor's piezoresistive effect, transforming the differential pressure signal into an electrical signal. Typical applications are in petroleum, chemical, power station and hydrology. FEATURES Full stainless steel construction, compact size & easy installation Laser welding, full-sealed construction, protection IP65 Uses piezoresistive differential pressure sensor, 316L isolated diaphragm Temperature compensation and aging, stable performance Zero and span adjustable Ex-proof version MDM490 conforms to GB3836.4 ExiaIICT6 standard, Ex-proof certificate is approved Ship-use product conforms to CCS Rules of Classification of Sea-going Steel Ships (2006), ship-use certificate is approved CE & RoHS certificates TYPICAL USES Petroleum and oil pressure transducer Chemical pressure measurement Water treatment Metallurgy

DESCRIPTION

The MDM490 uses a piezoresistive differential pressure sensor as its sensing element. Silicon oil is filled in between die and two diaphragms. The pressure is transferred onto the die through the silicon oil. The sensor die connects with the amplifier circuit through wires, using the semiconductor's piezoresistive effect, transforming the differential pressure signal into an electrical signal. Typical applications are in petroleum, chemical, power station and hydrology.

FEATURES

  • Full stainless steel construction, compact size & easy installation
  • Laser welding, full-sealed construction, protection IP65
  • Uses piezoresistive differential pressure sensor, 316L isolated diaphragm
  • Temperature compensation and aging, stable performance
  • Zero and span adjustable
  • Ex-proof version MDM490 conforms to GB3836.4 ExiaIICT6 standard, Ex-proof certificate is approved
  • Ship-use product conforms to CCS Rules of Classification of Sea-going Steel Ships (2006), ship-use certificate is approved
  • CE & RoHS certificates

TYPICAL USES

  • Petroleum and oil pressure transducer
  • Chemical pressure measurement
  • Water treatment
  • Metallurgy
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Technical Specifications

  Servoflo Corporation
Product Category Pressure Transmitters
Product Name MDM490 Differential Pressure Transmitter
Sensor Technology Semiconductor Piezoresistive
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