Panametrics Ultrasonic Custody Transfer Liquid Flow Meter Sentinel LNG

Description
The Sentinel LNG ultrasonic custody transfer liquid flow meter extends cryogenic applications to -200 C. Like other Sentinel meters it is reliable, robust and cost effective. With no moving parts, a robust path configuration and bundled waveguide technology, the signals can enter the process while protecting the transducers from cryogenic temperatures. Benefits Improved performance, reduced maintenance and dynamic flow measurement for cryogenic liquids Fully welded construction with no moving parts Ultrasonic transducers protected from cryogenic temperatures using Bundle Waveguide™ Technology Full bore design, zero pressure drop High accuracy to overcome limitations of tank level gauging Robust Path Configuration™ through extensive use of CFD (Computational Fluid Dynamics) Applications Liquefied Natural Gas (LNG) Cryogenic fluid allocation Custody transfer Marine Cargo Verification
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Description
The Sentinel LNG ultrasonic custody transfer liquid flow meter extends cryogenic applications to -200 C. Like other Sentinel meters it is reliable, robust and cost effective. With no moving parts, a robust path configuration and bundled waveguide technology, the signals can enter the process while protecting the transducers from cryogenic temperatures. Benefits Improved performance, reduced maintenance and dynamic flow measurement for cryogenic liquids Fully welded construction with no moving parts Ultrasonic transducers protected from cryogenic temperatures using Bundle Waveguide™ Technology Full bore design, zero pressure drop High accuracy to overcome limitations of tank level gauging Robust Path Configuration™ through extensive use of CFD (Computational Fluid Dynamics) Applications Liquefied Natural Gas (LNG) Cryogenic fluid allocation Custody transfer Marine Cargo Verification
Request a Quote
Datasheet
Datasheet Summary
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The Sentinel LNG is an ultrasonic custody transfer flow meter for liquefied natural gas and cryogenic liquids, featuring a fully welded, full-bore design with no moving parts and transducers protected by a bundle waveguide that isolates them from cryogenic temperatures. It uses active temperature compensation and pulse echo to measure dead time in real time for high accuracy. Electronics support HART and Modbus RTU, with options for remote mounting up to 91 m (300 ft). Flowspools are available in sizes from 4" to 36", with ASME B16.5 or B16.47 flanges, 150 or 300 lb pressure ratings, and ASTM A182 304/304L or 316/316L stainless steel construction. Certification includes ASME B31.3, PED, and explosion-proof ratings for Class 1, Div 1 (Groups B, C, D) and II 2G Ex d / Ex de IIC.

Datasheet Summary
Powered by GS/AI

The Sentinel LNG is an ultrasonic custody transfer flow meter for liquefied natural gas and cryogenic liquids, featuring a fully welded, full-bore design with no moving parts and transducers protected by a bundle waveguide that isolates them from cryogenic temperatures. It uses active temperature compensation and pulse echo to measure dead time in real time for high accuracy. Electronics support HART and Modbus RTU, with options for remote mounting up to 91 m (300 ft). Flowspools are available in sizes from 4" to 36", with ASME B16.5 or B16.47 flanges, 150 or 300 lb pressure ratings, and ASTM A182 304/304L or 316/316L stainless steel construction. Certification includes ASME B31.3, PED, and explosion-proof ratings for Class 1, Div 1 (Groups B, C, D) and II 2G Ex d / Ex de IIC.

Suppliers

Company
Product
Description
Supplier Links
Ultrasonic Custody Transfer Liquid Flow Meter - Sentinel LNG - Panametrics
Billerica, MA, United States
Ultrasonic Custody Transfer Liquid Flow Meter
Sentinel LNG
Ultrasonic Custody Transfer Liquid Flow Meter Sentinel LNG
The Sentinel LNG ultrasonic custody transfer liquid flow meter extends cryogenic applications to -200 C. Like other Sentinel meters it is reliable, robust and cost effective. With no moving parts, a robust path configuration and bundled waveguide technology, the signals can enter the process while protecting the transducers from cryogenic temperatures. Benefits Improved performance, reduced maintenance and dynamic flow measurement for cryogenic liquids Fully welded construction with no moving parts Ultrasonic transducers protected from cryogenic temperatures using Bundle Waveguide™ Technology Full bore design, zero pressure drop High accuracy to overcome limitations of tank level gauging Robust Path Configuration™ through extensive use of CFD (Computational Fluid Dynamics) Applications Liquefied Natural Gas (LNG) Cryogenic fluid allocation Custody transfer Marine Cargo Verification

The Sentinel LNG ultrasonic custody transfer liquid flow meter extends cryogenic applications to -200 C. Like other Sentinel meters it is reliable, robust and cost effective. With no moving parts, a robust path configuration and bundled waveguide technology, the signals can enter the process while protecting the transducers from cryogenic temperatures.

Benefits

  • Improved performance, reduced maintenance and dynamic flow measurement for cryogenic liquids
  • Fully welded construction with no moving parts
  • Ultrasonic transducers protected from cryogenic temperatures using Bundle Waveguide™ Technology
  • Full bore design, zero pressure drop
  • High accuracy to overcome limitations of tank level gauging
  • Robust Path Configuration™ through extensive use of CFD (Computational Fluid Dynamics)

Applications

  • Liquefied Natural Gas (LNG)
  • Cryogenic fluid allocation
  • Custody transfer
  • Marine Cargo Verification
Supplier's Site Datasheet

Technical Specifications

  Panametrics
Product Category Liquid Flow Meters
Product Number Sentinel LNG
Product Name Ultrasonic Custody Transfer Liquid Flow Meter
Meter Technology Ultrasonic
Operating Temperature -40 to 140 F (-40 to 60 C)
Process Media Type Liquid
Media Temperature -328 to 248 F (-200 to 120 C)
Meter Type Velocity Flow Meter
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