Larger flow range in same size
Wider opening glass tube offers larger flow range compared to standard glass tube meters.
No straight both for upstream and downstream is required for process installation. No utility supply is needed.
The pure mechanical construction offers most cost effective flowmeasurement.
Direct observation of measuring liquid
In addition to flow rate measurement, the measurement fluids are directly observed for better process fluid quality control.
Wide material selection
Besides the standard metallic material, resins and/or lining materials are available for corrosive fluids.
||Liquids and gases*Not suitable for steam measurement
||15A to 100A
||Water measurement with SUS304 float
Maximum: 10 to 100m³/h
Minimum: 0.025 to 0.25m³/h
Gas measurement with Aluminium float
Maximum: 85 to 850m³/h(nor)
Minimum: 0.45 to 4.5m³/h(nor)
||10 : 1
Maximum: 50°C for Body: PVC, Tapered tube: Acryl
Maximum: 60°C for Body: PVC, Tapered tube: Heat-resistant glass
Maximum: 80°C for HT-PVC material
Allowable thermal shock: 80°C
||Max. 1.0MPa for 15A
Max. 0.8MPa for 20A, 25A
Max. 0.6MPa for 40A, 50A, 65A
Max. 0.4MPa for 80A, 100A
||15A to100A JIS10K Flange
||ANSI Flange, DIN Flange, Rc Thread, NPT Thread
||Carbon steel, SUS304, SUS316, PVC, HT-PVC
||SUS304, SUS316, PVC, HT-PVC (for Liquid)
Aluminum, SUS304, SUS316 (for Air)
||NBR, EPDM, FPM
||Metallic float versions: ±1.5%F.S.
Resin float versions: ±2.5%F.S.