Daniel 3818 Eight-Path Liquid Ultrasonic Flow Meter for LNG
Dynamically measure LNG with greater accuracy and stability than static measurement methods with the fully-redundant, dual four-path Daniel™ 3818 Liquid Ultrasonic Flow Meter. The unique multi-plane, interlocked British Gas meter design ensures increased flow capacity and virtually no incremental pressure drop with factory-proven linearity within ±0.15% and a meter factor uncertainty of ±0.027% to ensure the highest measurement integrity. The meter is equipped with powerful Daniel 3810 Series Electronics that generate a wealth of real-time predictive diagnostics to help operators rapidly identify process upsets to minimize measurement uncertainty.
Daniel 3818 Eight-Path Liquid Ultrasonic Flow Meter for LNG Data Sheet
Features
- Reduce flow profile, solids and/or entrained gas change sensitivity with ultra-fast Daniel 3810 Series Electronics
- Monitor flow analysis and receive an intuitive view of meter health with integrated Daniel MeterLink Software
- Use predictive diagnostics and process variable information to detect issues and avoid process upsets and downtime
- Minimize maintenance time and costs with no moving parts to wear and tear
- Facilitate maintenance with field-replaceable, non-wetted transducers
- Streamline facility design and installation with wide flow range and bi-directional flow capabilities
- Increase I/O with new Type 4 CPU Module with up to six frequency or digital outputs
- Increase I/O with new Type 4 CPU Module with up to six frequency or digital outputs
Specifications
Line Sizes
DN100 to DN900 (4-in to 36-in)
Fluid Type
Liquid
Linearity
±0.3% of measured value over a 1.2 to 12.2 m/s (4 to 40 ft/s) range
Repeatability
±0.10% of measured value
Velocity
1.2 to 12.2 m/s (4 to 40 ft/s) with an extended range of 0.3 to 14.6 m/s (1 to 48 ft/s)
Operating Temperature Range
Transducers: -50°C to +150°C (-58°F to +302°F) depending on material selection
Electronics: -40 to +60°C (-40 to +140°F)
Operating Pressure Range
0 to 155 Bar (0 to 2250 psig)
Materials
Carbon steel and stainless steel
Calibration
Conducted in Emerson’s ISO 17025 certified flow calibration laboratory
Recent Comments