Acrylic Rotameter
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AR Series
Acrylic Rotameter is a Variable Area Flow Meter. It consists of a tapered tube, typically made from acrylic block, 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.
Arcylic Rotameters are mainly suitable for Indoor Applications. These Rotameters are used for Air, Waterand other non-corrosive fluids.
Technical Specifications
| Material of Construction | Acrylic |
|---|---|
| Float | SS 316 / SS 304 / PTFE |
| Tube | Within Acrylic Block |
| Packing | PTFE / Nitrile |
| Enclosure | Acrylic Block |
| Line Size | from 1/2" to 3" |
| Flow Range | Air : 1 LPM – 20000 LPM \nWater: 1 LPH – 40000 LPH |
| FFD or CCD | 75mm to 500mm |
| Accuracy | +/- 4% to 5% of Full Scale |
| Measuring Span | 1:10 |
| Scale | Engraved on Acrylic Block |
