Coriolis mass flow LV-50


Coriolis Mass Flow Controller LV-50

Product Introduction

        Coriolis mass flow controllers are highly regarded for their measurement accuracy and unaffected fluid properties. This technology is LV-50 applied to very low flow measurements, and the PID controller and batch function are integrated for flow control or dosing.

Product application

  • Food industry
  • Semiconductor processing
  • (Petro)chemistry
  • Fuel cell technology
  • Pharmaceutical industry
  • Various instrumental analyses
  • Fermentation equipment
     

 

Product Overview

  • Direct measurement of mass flow rate 
  • Accuracy gas up to ±0.5% F.S, liquid up to ± 0.25%
  • No dead zone
  • Fast response and fast adjustment
  • High precision, Good repeatability
  • Integrated PID controller to adjust the flow rate
  • Cost effective
  • High reliability and long life
  • No thermal drift, negligible temperature shift and time drift
  • Fluid density and temperature can be output at the same time
  • High viscosity fluid and high density gas can be measured
  • Vibrations to the environment are not noticeable

 

Product parameters

Measuring range0.2~50kg/h
Measurement and control rangeThe flow metering ratio is 100:1 and the controller has a 50:1 ratio
Accuracy (Full Scale)Gas: ± 0.5.0% F.S, liquid ± 0.25.0% F.S
stability±0.1%F.S
Repeatability±0.05%F.S
Response time<0.2s
DigitalRS232/485, MODBUS protocol
Analog0~5V, 4-20mA, 1~5V
Power supply±15VDC, 24VDC
Operating temperature0~70℃
Pressure rating100bar
Maximum withstand pressure3MPa/10MPa
Electrical connectionsDB15 wells
Leakage rate2×10-9SCCSHe
Installation locationInstall anywhere
Base Materialstainless steel
Exterior sealing materialmetal
Jointφ6, φ8, φ10, φ12, flange mounted
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