The Next-Level Density Meter’s patented Pulsed Excitation Method (PEM), the beating heart of the instrument, takes digital density measurement to another level. When stable oscillation of the U-tube is achieved, the excitation is switched off, allowing the oscillation to freely fade out. The excitation fade-out sequence repeats continuously, creating a pulsing oscillation pattern. This natural U-tube oscillation – along with evaluation of the oscillation pattern – provides the instrument with much more information than the conventional Forced Oscillation Method. That’s why the Next-Level Density Meter is so precise, and offers such repeatability and reproducibility. The PEM method also allows for filling error detection with FillingCheck™, and for reliable bubble and particle detection, increasing efficiency – and permitting improved viscosity correction.
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