Beverage | Precise density and concentration measurement of spirits, alcopops or ethanol in tanks or pipelines in hazardous areas
With the explosion-proof Inline Pump 300 Ex d it is now possible to measure the density and concentration of flammable fluids with high precision in potentially explosive atmospheres in tanks and in pipelines with fluctuating flow rates.
Operation in hazardous areas
The new integrated sample pump Inline Pump 300 Ex d allows highly accurate measurement of concentrations in tanks or pipes in potentially explosive atmospheres.
The process sensor L-Dens 7500 Ex d in combination with the Inline Pump 300 Ex d provides an accuracy of 0.05 kg/m3 over the entire concentration range of a product even under extreme flow conditions.
The pump is integrated in the sensor system and does not require any additional control, which saves costs and installation efforts. The integrated dry-running protection and the robust design ensure a safe and long service life of the Inline Pump 300 Ex d.
The concentration of spirits, alcopops or ethanol in storage tanks or in the line can be measured and monitored by the Inline Pump 300 Ex d in combination with the well-proven and highly accurate process sensors L-Dens 7500 Ex d or L-Com 5500 Ex d.
Figure 2 shows as an example the perfect correlation between density and ethanol concentration from 0 to 100%.
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