SW Series

The SW series derivative flowmeters are instant flow meters suitable for medium and medium-large flow rates of liquid and gaseous fluids.
The measurement of the flow rate can be read with good precision on the appropriately graduated scale, silk-screened on the conical tube in JENA borosilicate glass.
They also allow installation on horizontal or vertical pipes, with ascending or descending flow or with right or left flow.
Other features are:
– Possibility of installing the meter at a distance from the annular chamber;
– Reading accuracy in the order of 3% on f.s.
– Resistance to pressures up to 10 Kg / cmq and temperatures up to 200 ° C