AW-Lake family of variable-area flow meters

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The AW-Lake family of variable-area flow meters offer a large range of customisation options.

Available in different pipe sizes (½-2″) and thread standards (BSPP, NPT or SAE), the flow meters come in a choice of aluminium, brass or stainless steel bodies with standard flow scales ranging from 0.25 to 550 L/min, calibrated to water, oils, air or gas. Their rugged design offers full customisation of flow indicators, switches (one or two SPDT relays) and transmitters (analog mA, voltage or pulse output).

All units will have 2% FS or better accuracy over the full flow range, while automated calibration software with high-res vision will ensure the flow profile of each meter is accounted for individually. After individual calibration data is created, each meter is precisely marked with a laser engraving system.

Unlike rotameters or other variable-area flow sensors, the Lake construction ensures fluid is always contained within a robust metal pipe section (up to 6000 psi at 315°C) with a spring/magnet system that allows the sensor to be installed in any orientation, without the need for flow conditioning and without the media ever contacting the flow scale.

http://www.controlcomponents.com.au/products/brand/8