Flowmeter PTFE/Sapphire

Donâ€™t sacrifice suitability for precision

Correlated flowmeters feature a generic scaleâ€”reference flow curves calibrated to a variety of media, temperatures and pressures to get the flow rateUse with a variety of media for laboratory and industrial applications

MORE ABOUT THIS ITEM

Aluminum is economical and good for general use with noncorrosive gases and liquids. Brass is economical and good for use with water. Stainless steel withstands higher temperature and pressure and features excellent chemical compatibility. Valved meters have valves mounted at the bottom/inlet, typically used for positive pressure with liquids and gases. The valve can be reconfigured to mount at the top/outlet, often for vacuum applications. All correlated flowmeters come with data sheets for water and air at standard temperature and pressure (STP).

Specifications & Description

AccuracyÂ±2% full-scale
RepeatabilityÂ±0.25%
Max Pressure (PSI)100
Max Air Flow Rate (mL/min)11356
Max Argon Flow Rate (mL/min)9557
Max CO₂ Flow Rate (mL/min)9539
Max H2 Flow Rate (mL/min)40006
Max Water Flow Rate (mL/min)306
Max Helium Flow Rate (mL/min)25400
Max N2 Flow Rate (mL/min)11524
Max O2 Flow Rate (mL/min)10706
Max Flow Rate (mL/min)11356
Material Flow TubeBorosilicate glass
Material FittingPTFE and Kel-F
Material ValvePTFE and Kel-F
Material O-RingPTFE
Material FloatSapphire
Material HousingPTFE
ValveYes
Max Operating Temperature (
° F
)150
Max Operating Temperature (
° C
)65
Process Connection (NPT(F))0
DescriptionVariable-Area Flowmeter with High-Res Valve, Correlated Reading, Aluminum Housing and PTFE Fittings, 150-mm Scale; 11,356 mL/min Air