The Rotameter’s operation is based on the variable area principle: fluid flow raises a float in a tapered tube, increasing the area for passage of the fluid.
The greater the flow, the higher the float is raised. The height of the float is directly proportional to the flow rate.
The float reaches the stable position in the tube when the upward force entered by the flowing liquid equals to the downwards gravitational force entered by the weight of float.
SALIENT FEATURES
- One piece meter body injection molded tough Polycarbonate
- Quick Lock Half Union Adaptors
- Permanent Silk Screen Printing with black ink for optimum contrast
- Enhanced meter readability using precision textured light admitting surface on the rear of the body
TECHNICAL SPECIFICATIONS
| Meter Body Construction | Molded Polycarbonate |
| Accuracy | ± 2% of FSD |
| End Connectors | Engineering Thermoplastic |
| O-Ring Material | Nitrile |
| Float Material | SS316/PVC |
| Temperature Limit | 70 °C |
| Pressure Limit | 10 Kg/cm² |
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