Bethel trading is a leading Rotameters supplier in UAE. Those rotameters are simple, reliable and affordable flow measurement devices. A float rises as a gas or liquid is fed into a flow tube with a uniform taper, with the weight of the fluid moving beneath it until the complete volume of fluid can pass the float. An indicator of the fluid's flow rate can be obtained from the float's location, which correlates to a point on the tube's measurement scale.
The LZM series Acrylic flowmeter measures the liquid GPM ranges from 0.1 to 80, LPM ranges from 0.5 to 300 and Nm3/h(gas) ranges from 1 to 250 based on the series model. The LZM screw connection is between 1/2" BSPT to 1 1/2" BSPT and the measurement accuracy is ±4%.
The LZS Series in Bethel General Trading FZE is of 8 models. The measurement range for the long tubes is from 10 l/h to 16m3/h and for the short tube is from 5 l/h to 200 m3/h. It works under 0-60 ºC and ≤0.6 MPa and provides measurement accuracy of ±4%.
The LZS- E/G series Acrylic flowmeter measures the liquid GPM ranging from 0.1 to 250, and LPM ranges from 0.5 to 1000. The LZS- E/G works under 0 -100 ºC and the measurement accuracy is ±4%.