Contact Us
0086-411-88014357
0086-411-88014357
China (Liaoning) Pilot Free Trade Zone Dalian Economic and Technology Zone Shengming 3rd Road No.27
Turbine Flowmeter

Turbine Flowmeter (MEGATF)

Item No.: 18
MEGATF low-cost turbine flow meters are used for the precise measurement of instantaneous flow rates of low-viscosity fluids such as tap and demineralised water, fuels, liquefied gases, light fuel oils, solvents, and pharmaceutical fluids.
  • Datasheet_Turbine flow meter_MEGATF SeriesDownload
INQUIRY
Description Specifications Optional Converter

MEGATF low-cost turbine flow meters are used for the precise measurement of instantaneous flow rates of low-viscosity fluids such as tap and demineralised water, fuels, liquefied gases, light fuel oils, solvents, and pharmaceutical fluids. Turbine flowmeters measure volumetric flow, where fluid passing through the meter body is measured by the mean velocity of the flowing fluid media. Flow rectifiers ensure a laminar flow in the axial direction of the wheel. A low-mass turbine wheel carried concentrically within the meter body is rotated by the fluid. The RPM of the turbine wheel is directly proportional to the mean flow rate within the meter body and directly corresponds to the volumetric flow over a wide range.
 
  • Wide temperature range; -20 ~ 150 °C
  • Pressures up to 3,600 psig (250 bars) using optional high-pressure flanges
  • Easily cleaned; designed to flush particulates through the meter with the fluid media
  • NPT threaded process connection standard, optional BSP threads & flange connections available
  • Factory calibrated, traceable to NIST
  • Battery-powered display available
  • RS-485 and HART communications available

 
 
Line size 4, 6, 10, 15, 20, 25, 32, 40, 50, 65, 80, 100, 125, 150, 200
Accuracy 0.5%, 1.0%
Material Housing: Standard - 304 Stainless Steel
               Optional - 316 Stainless Steel
Bearings and Shaft: Tungsten Carbide
Rotor: Standard - 2Cr13 Stainless Steel (Optional Alloy CD4Mcu)
Retaining Rings: 316 Stainless Steel
Working temperature Standard: -20~+80℃, Option: -20~+120℃/-20~+150℃
Ambient condition Ambient temperature: -20~+55℃
Ambient pressure: 86 to 106 KPa
Relative Humidity: 5% to 90%
Signal output Pulse signal (Low Level: ≤0.8V; High Level: ≥8V)
4~20mA
Communication RS485, HART
Power supply +24VDC±15%, 3.2V Lithium Battery
Explosion ExdIIBT6, ExiaIICT4
Protection IP65
Process connection  NPT threads up to 63 bar
ANSI and DIN flanges
Wafer 


 
 
Model Function Picture

MEGATF-N1               
Blind,24VDC,Pulse output

MEGATF-N2              
Blind,24VDC,Pulse output, Ex
MEGATF-A Blind, 24VDC, 4-20mA output, Ex
MEGATF-B Local display, Lithium battery power, No output, Ex
MEGATF-C Local display,24VDC,4-20mA output, Modbus RS485, Optional Lithium battery, Ex
MEGATF-D Local display,24VDC,4-20mA output, HART, Ex