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Metal Tube Rotameter is a Variable Area Flow Meter. It consists of a tapered tube, typically made of steel with a 'float', made of SS or PTFE. The differential pressure across the annulus area is constant. The float moves through the tapered tube up and down with respect to fluid flow. The vertical position of the float as indicated by scale is the measure of the instantaneous flow rate.
Heavy Duty Design with Maximum Visibility
Two Tone Powder Coated Excellent Finish
No Threads in Body, Avoids Corrosion
Easy to Maintain and Replace
Suitable for on High Pressure application
Single Piece (Joint-less) PTFE/ PFA/ PP cladded end connections
Metal Tube Rotameter is a Variable Area Flow Meter. It consists of a tapered tube, typically made of steel with a 'float', made of SS or PTFE. The differential pressure across the annulus area is constant. The float moves through the tapered tube up and down with respect to fluid flow. The vertical position of the float as indicated by scale is the measure of the instantaneous flow rate.
Heavy Duty Design with Maximum Visibility
Two Tone Powder Coated Excellent Finish
No Threads in Body, Avoids Corrosion
Easy to Maintain and Replace
Suitable for on High Pressure application
Single Piece (Joint-less) PTFE/ PFA/ PP cladded end connections
Flow range | Water 2.5 l/h to 200 m3/h Air 0.07 to 4500m3/h (201.013bar) |
Flow span | 10:1 |
Accuracy | Standard accuracy: 1.5% High accuracy: 1.0% Standard accuracy (PTFE-Liner): 2.5% High accuracy (PTFE-Liner): 1.5% |
Connections | Flange connection Standard: DIN2501DN15-DN200 ) Special: DIN2512DN15-DN200 ANSI1/2-8 The GB JIS users needs Threaded fittings DIN11851SC40-SC80[1-1/2-3] According to demands of users |
Steam Jacket Connections | Internal threads 1/2 NPT Flange connection DN15 PN40 DIN2501 According to demands of users |
Max.Allow. pressure | 250bar |
Temperature range | Fluid temperature -40 to+200Standard type -20 to+125PTFE-Liner type -40 to+400High temperature type Ambient temperature -40 to+70 |
Materials | SS304,SS304L,SS316,SS316L PTFE-Liner Hastelloy C Ti According to demands of users |
Protection class | IP67 |
Supply power | 12-28V DCtwo-wire systembattery power |
Ex-Design | OEM |
Flow range | Water 2.5 l/h to 200 m3/h Air 0.07 to 4500m3/h (201.013bar) |
Flow span | 10:1 |
Accuracy | Standard accuracy: 1.5% High accuracy: 1.0% Standard accuracy (PTFE-Liner): 2.5% High accuracy (PTFE-Liner): 1.5% |
Connections | Flange connection Standard: DIN2501DN15-DN200 ) Special: DIN2512DN15-DN200 ANSI1/2-8 The GB JIS users needs Threaded fittings DIN11851SC40-SC80[1-1/2-3] According to demands of users |
Steam Jacket Connections | Internal threads 1/2 NPT Flange connection DN15 PN40 DIN2501 According to demands of users |
Max.Allow. pressure | 250bar |
Temperature range | Fluid temperature -40 to+200Standard type -20 to+125PTFE-Liner type -40 to+400High temperature type Ambient temperature -40 to+70 |
Materials | SS304,SS304L,SS316,SS316L PTFE-Liner Hastelloy C Ti According to demands of users |
Protection class | IP67 |
Supply power | 12-28V DCtwo-wire systembattery power |
Ex-Design | OEM |
-Manuals
Metal Tube Rotameters
-Data sheet
-Manuals
Metal Tube Rotameters
-Data sheet