Key Specifications
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Maximum Measurement Error
Mass flow (liquid): ±0.15 %
Volume flow (liquid): ±0.15 %
(Reference conditions) -
Measurement Range
0 to 18,000 kg/h (0 to 660 lb/min)
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Medium Temperature Range
–196 to +125 °C (–320 to +257 °F)
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Maximum Process Pressure
PN 40, Class 300
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Wetted Materials
Measuring tubes: 1.4539 (904L)
Connection: 1.4404 (316/316L)
Applications
The LNGmass is a specialized Coriolis flowmeter engineered for dispensing systems, delivering exceptional precision and durability even at cryogenic temperatures as low as –196 °C (–321 °F). Its globally recognized compact design enables seamless installation in confined spaces. With no moving components, the LNGmass ensures complete maintenance-free operation.
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Measurement principle unaffected by fluid properties like viscosity or density
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Precise metering of cryogenic gases in fueling applications
Device Features
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Flow capacity up to 18,000 kg/h (660 lb/min)
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Operates at temperatures down to –196 °C (–321 °F)
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Nominal diameter: DN 8 to 25 (3/8 to 1″)
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Durable, space-saving transmitter housing
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Modbus RS485 communication
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Application-specific engineering
Advantages
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Superior operational reliability – performs under extreme environmental conditions
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Reduced instrumentation – multivariable measurement (flow, density, temperature)
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Compact installation – no straight pipe requirements
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Minimal footprint – full functionality in minimal space
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Quick setup – factory-configured units
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Automated data retrieval for maintenance
