Without a doubt the smallest high-performance leak detector on the market. Specially adapted for automatic or semi-automatic test machines, the D520 has a full range of specifications at a very competitive price.
The ATEQ® Premier D is a flow meter which measures a drop in pressure with a differential sensor (transducer) which is placed at the extremities of a calibrated flow tube. When fluid (gas) moves through a calibrated flow tube (laminar flow), a drop in pressure occurs, the value of which is proportional to flow.
Laminar FlowSometimes a leak can be considered as a “small flow”, or a flow as a “big leak”. When your reject level is too high for other technologies, it may be necessary to use a laminar flow tester. A flow takes place between the pressure line and the leak hole of the part. Our instrument features a laminar flow element across which our differential pressure transducer is connected. Every flow generates a pressure difference between the inlet and outlet of the laminar flow element, and this variation is measured by the pressure transducer.
5, 30, 150, 500, 1,500, 4,000 or 10,000 L/H
>1% of full scale
350 kPa
1% of the pressure + 2 digits and 0.1% of full scale resolution
Standard features of our instruments can be completed with optional accessories that will enhance your test station and in most cases make you save time and money.
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