Oval gear flowmeters are categorised as positive displacement flow technology. When liquid flows through this type of positive displacement flowmeter, two oval geared rotors measure a constant volume per rotation within a precisely machined measuring chamber. With each rotation, a constant volume of liquid is measured. The rotation of the oval gears is sensed via magnets embedded within the rotors. These magnets transmit a high resolution pulse output. The output signal can be process externally via a remote display controller or PLC or via a variety of output/display options available as accessories attached to the flowmeters.
 

Features & Benefits

• Measuring range: 0.5 - 36 l/h ... 150 - 2500 l/min liquid
• Viscosity range: 0 - 1000000 cP
• Connection: G ⅛ ... G 4 female thread, flange DN25 ... DN100, ASME 1 ... 4"
• Material: aluminum, stainless steel
• pmax: 100 bar
• tmax: 120°C
• Accuracy: ±0.2 ... 1 % of reading
• Pulse output, analogue output, contacts, digital / pointer indicator, batcher