Emerson Micro Motion Quick Start Manual page 57

Liquified natural gas meter
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Output signals
Measurement variables
Accuracy and flow rate
Accuracy and flow rate
Batch accuracy
Temperature accuracy
Maximum flow rates for liquids
Note
For determining the performance capabilities of our meters, the typical batch/dispensing flow rates
are defined as follows:
Quick Start Guide
Batch time is no less than 3 minutes.
The LNGM10 flow rate is no less than 20 kg/min and the LNGS06 flow rate is no less than 2 kg/
min.
Fluid is liquid nitrogen or LNG.
Mass flow
Temperature
LNGS06
±1.0% of batch
±1.0 °C ±0.5% of reading (proc-
ess temperature: -100 to 60 °C)
±1.0 °C ±1.0% of reading (proc-
ess temperature: -196 to
-100 °C)
1800 kg/hr
Basic configuration
LNGM10
±0.5% of batch
±1.0 °C ±0.5% of reading (proc-
ess temperature: -100 to 60 °C)
±1.0 °C ±1.0% of reading (proc-
ess temperature: -196 to
-100 °C)
18000 kg/hr
25

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