NRG Global Instruments

MAKE : NRG GLOBAL HSN CODE : 90261020 TYPE : GLASS TUBE ROTAMETER Name of the Fluid : OIL Temperature : 40 Pressure : 3 KG/CM2 Specific Gravity / Density : 0.85 Viscosity : 1.0 CP M. RANGE : 0 – 5 LPM MOC (WETTEC PARTS) : SS 316 End Connection : SS 316 FLANGE END Process Connection : ½” ASA 150 # RF Float Material : SS316 Float Retainer : P.P Tube Material : GERMAN TAPER BOROSILICATE GLASS TUBE Packing/O-Ring Material : PTFE GLAND : CS BODY / COVER : MS POWDER COATED Scale : ACRYLIC ENGRAVED Scale Length : 50 – 250 mm Approx. Rangebility : 10:1 Scale Marking : In LPM Accuracy : ±2% F.S.D. Inlet Conn. Orientation : BOTTOM Outlet Conn. Orientation : TOP FASTNERS : S.S.304 F/F HIEGHT : 500 MM

NRG GLOBAL MAKE GLASS/metal tube rotameter is a type of flowmeter used to measure the flow rate of a fluid in a pipeline. It consists of a vertically mounted metal tube, with a float inside that is free to move up and down. The float is often shaped like a cylinder or a cone and is made of a lightweight material such as aluminum or plastic.

As fluid flows through the metal tube, the buoyancy of the float causes it to rise or fall. The position of the float within the metal tube is directly proportional to the flow rate of the fluid. The metal tube is marked with graduated scales that allow the flow rate to be easily read.

Metal tube rotameters are commonly used in industrial applications where a simple, low-cost flow measurement solution is required. They are particularly useful in applications where the fluid is not very viscous and has a relatively low pressure drop. The metal tube construction provides a rugged, durable design, making them suitable for use in harsh industrial environments.

Additional Information:

• Production Capacity: 100
• Delivery Time: WEEK
• Packaging Details: CORUGATED BOX

NRG GLOBAL Glass Tube Variable Area Flow Meters (Rotameters) are intended for general in line and ByPass metering applications (i.e. for Gas & Liquid) where operating conditions are with the limitations of Glass metering tubes. These are the principle of Variable Area.

The float moves freely up and down tapered borosilicate glass with fluid flow from bottom to top. The

float takes up a position where buoyancy forces and the float weight are balanced in proportion to flow

rate. The Vertical position of the float as indicated by scale is the measure of the instantaneous flow

rate.

Additional Information:

• Production Capacity: 100
• Delivery Time: WEEK
• Packaging Details: CORUGATED BOX