LNGmass D8LB

Brand: Endress+Hauser
D8LB
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LNGmass D8LB

Brand: Endress+Hauser

Forberg Smith, Endress+Hauser's exclusive USA representative in:
● KY ● MI ● OH ● PA  ● Parts of WI ● WV 

Specs at a Glance

Measuring range:
0 to 18 000 kg/h (0 to 660 lb/min)
Wetted materials:
Measuring tubes: 1.4539 (904L)
Connection: 1.4404 (316/316L)
Max. process pressure:
PN 40, Class 300
Max. measurement error:
Mass flow (liquid): ±0.15 %
Volume flow (liquid): ±0.15 %
(Reference condition)
Medium temperature range:
–196 to +125 °C (–320 to +257 °F)

Field of application

LNGmass is a Coriolis flowmeter specifically developed for dispensers, guaranteeing highest accuracy and robustness at extreme subzero temperatures down to –196 °C (–321 °F). Due to the most compact design worldwide, the device can be installed anywhere, even in the narrowest space conditions without any problem. The LNGmass has no moving parts and is, therefore, absolutely maintenance-free.

Measuring principle operates independently of physical fluid properties such as viscosity or density

Accurate measurement of cryogenic gases in refueling applications

Device properties

Flow rates up to 18 000 kg/h (660 lb/min)

Medium temperature down to –196 °C (–321 °F)

Nominal diameter: DN 8 to 25 (3/8 to 1")

Robust, compact transmitter housing

Modbus RS485

Designed to meet application needs

Key Benefits

  • Excellent operational safety – reliable under extreme ambient conditions
  • Fewer process measuring points – multivariable measurement (flow, density, temperature)
  • Space-saving installation – no in/outlet run needs
  • Space-saving transmitter – full functionality on the smallest footprint
  • Fast commissioning – pre-configured devices
  • Automatic recovery of data for servicing

Specifications

Brand

Industry

  • Oil & Gas

Product Family

  • LNGmass

Liquids

Product headline

  • Refueling application flowmeter with easy system integration. Accurate measurement of cryogenic gases in refueling applications.

Sensor features

  • Excellent operational safety – reliable under extreme ambient conditions. Fewer process measuring points – multivariable measurement (flow, density, temperature). Space-saving installation – no in/outlet run needs. Flow rates up to 18 000 kg/h (660 lb/min). Medium temperature down to –196 °C (–321 °F).

Transmitter features

  • Space‐saving transmitter – full functionality on the smallest footprint. Fast commissioning – pre‐configured devices. Automatic recovery of data for servicing. Robust, compact transmitter housing. Modbus RS485.

Nominal diameter range

  • DN 8 to 25 (⅜ to 1")

Wetted materials

  • Measuring tubes: 1.4539 (904L)
  • Connection: 1.4404 (316/316L)

Measured variables

  • Mass flow, density, temperature, volume flow, corrected volume flow

Max. measurement error

  • Mass flow (liquid): ±0.15 %
  • Volume flow (liquid): ±0.15 %
  • (Reference condition)

Measuring range

  • 0 to 18 000 kg/h (0 to 660 lb/min)

Max. process pressure

  • PN 40, Class 300

Medium temperature range

  • –196 to +125 °C (–320 to +257 °F)

Ambient temperature range

  • –40 to +60 °C (–40 to +140 °F)

Sensor housing material

  • 1.4301 (304), corrosion resistant

Transmitter housing material

  • AlSi10Mg, coated

Degree of protection

  • IP66/67, type 4X enclosure

Display/Operation

  • No local operation
  • Configuration via operating tools possible

Outputs

  • None

Inputs

  • None

Digital communication

  • Modbus RS485

Power supply

  • DC 20 to 30 V

Hazardous area approvals

  • ATEX, IECEx, cCSAus, NEPSI, EAC

Other approvals and certificates

  • 3.1 material, calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025)
  • CRN

Metrological approvals and certificates

  • Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025)

Material certificates

  • 3.1 material
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