A
High Viscosity
Custom-calibrated for high-viscosity hydrocarbon transfers (greater than 350 cSt).
Instrument
Faure Herman High-Precision Flow Meters
Faure Herman
Helical rotor turbine flowmeter custom-calibrated for high-viscosity custody transfer, master metering, and pipeline monitoring.
1/2" to 20"
NOMINAL SIZE RANGE±0.15%
ACCURACY> 350cSt
VISCOSITY LIMITASME/API
STANDARDS COMPLIANCEWhy Choose Us
Engineering Advantages
Helical rotor turbine flowmeter custom-calibrated for high-viscosity custody transfer, master metering, and pipeline monitoring.
B
Ultra-High Stability
Double-rotor option compensates for high swirl and viscosity pulsations.
C
Rapid Maintenance
Allows full cartridge replacement and calibration checks in under 1 hour.
D
Flow Tuning Options
Provides Downsizing (DS) and Flexible Flowrates (FF) configurations for optimized utility.
Technical Data
Operational Matrix
Viscosity Range
Suitable for high viscosities (greater than 350 cSt)
Accuracy & Repeatability
Custody transfer grade, ultra-high pulse stability
Maintenance Time
Cartridge replacement in under 1 hour
Flow Tuning
DS (Downsizing) & FF (Flexible Flowrates) options
Standards Compliance
ASME, API, OIML, ATEX certifications
Accuracy
±0.15% over 10:1 turndown
Repeatability
< 0.02%
Service Conditions
Industrial Applications
APP-01
Crude Oil Pipelines
Custody transfer and pipeline flow monitoring of raw crude oil.
Instrument
APP-02
Master Metering
Acts as the reference standard master meter for calibrating other flow devices.
Instrument
APP-03
Lubricant Blending
Precise dosing of high-viscosity base oils and fuel additives.
Instrument
Need a Heliflu TZN Flowmeter?
Our technical team will help you size the flowmeter and calibrate it for your specific fluid viscosity.