Masterflex® Correlated and Direct-Read Variable Area Flowtubes for Air and Water

Create your own flowmeter systems for complete flexibility
  • Correlated flowmeters feature a generic scale—reference flow curves calibrated to a variety of media, temperatures and pressures to get the flow rate
  • Direct-reading flowmeters feature a calibrated scale for a specific medium—no need to convert readings to get flow rate
  • Use with air or water for laboratory and industrial applications
  • Required system components for flowmeter systems would be frame, flowtube(s), valve cartridge, and tripod—order each component separately
  • Minimum flow rate is approximately 10% of max flow rate
Design a flow system to meet your metering, mixing, or monitoring applications. We offer a variety of frames and flowtubes so that you can create the system to meet your exact needs.

Choose 65- or 150-mm flowtubes depending on the selected frame size. Flowtubes are calibrated for direct-reading or correlated reading of air or water at STP (standard temperature and pressure).
£35.75 - £68.26GBP / Each
£42.90 - £81.91GBP (incl VAT)

75 variations of this product are available.

See All Product Options Below
75 PRODUCT OPTIONS
Compareitem specifications
Length (") Fluid Type Max Flow Rate (mL/min)
Availability Pricing
COMPARE
5 Air or Water 0.945
£58.51GBP / Each
£70.21GBP (incl VAT)
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5 Air or Water 210
£58.51GBP / Each
£70.21GBP (incl VAT)
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2 Air or Water 2.6
£35.75GBP / Each
£42.90GBP (incl VAT)
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2 Air or Water 12
£35.75GBP / Each
£42.90GBP (incl VAT)
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5 Air or Water 1972
£67.17GBP / Each
£80.60GBP (incl VAT)
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2 Air 4719.5
£35.75GBP / Each
£42.90GBP (incl VAT)
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2 Air 1000
£35.75GBP / Each
£42.90GBP (incl VAT)
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2 Air 4000
£35.75GBP / Each
£42.90GBP (incl VAT)
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2 Air 50
£35.75GBP / Each
£42.90GBP (incl VAT)
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2 Air 75
£35.75GBP / Each
£42.90GBP (incl VAT)
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2 Air 100
£35.75GBP / Each
£42.90GBP (incl VAT)
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5 Air 2359.7
£58.51GBP / Each
£70.21GBP (incl VAT)
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5 Air 10000
£62.89GBP / Each
£75.47GBP (incl VAT)
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5 Air 42000
£67.17GBP / Each
£80.60GBP (incl VAT)
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5 Air 60000
£67.17GBP / Each
£80.60GBP (incl VAT)
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5 Air 75
£58.51GBP / Each
£70.21GBP (incl VAT)
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5 Air 500
£58.51GBP / Each
£70.21GBP (incl VAT)
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5 Air 800
£58.51GBP / Each
£70.21GBP (incl VAT)
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5 Water 200
£58.51GBP / Each
£70.21GBP (incl VAT)
COMPARE
5 Water 500
£58.51GBP / Each
£70.21GBP (incl VAT)
Showing 1 - 20 of 75

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