Application BEST

Application for buoyancy compensation of the measured weight values. By entering the density of the goods to be weighed and the ambient parameters temperature, air pressure and humidity, the error due to the air buoyancy can be compensated. In cooperation with the option AOS, this Buoyancy Error Suppression Technology results in a fully automatic buoyancy compensation system.

Example of the buoyancy compensated weight of a PP sample with a density of 0.91g/ccm at 25°C, 50% humidity and a pressure of 1013hPa.

Settings of BEST

If AOS is not activated (or if AOS is not available) you can enter the environmental parameters here. Set the corresponding soft-buttons to adjust the parameters before measuring. Activate the required materials by turning the switch to 1.

Defining the materials for weighing

Definition of various weighing materials available for selection. In the image with the materials Ref, PVC with a density of 0.138 g/ccm, PA6 and PP.

Setting the Infosection and the Actionbar

Selection of information for the infosection with the BEST specific info as material name, density of the air in the weighing room, non compensated result, compensation factor and compensated result.

Selection resp. definition of the soft buttons for the actionbar with the BEST specific buttons for the material selection Ref. ..., PVC..., PA6..., PP ... etc. as well as the input buttons for the ambient parameters Air pressure, Humidityand Temperature.
(Multiple assignments are possible and are stored in a folder which can be labeled)

Note:
When the AOS is connected, the environmental parameters are updated automatically and therfore these soft buttons not necessary anymore.

Working with BEST

Example of the buoyancy compensated weight of a reference material with density 8.0000g/ccm at 20°C, 50% humidity and a air pressure of 1013hPa.

Note:
Since calibration weights for weighing must worldwide have a density of 8.0000g /ccm, the compensation is always 0 resp. for a weighing material with a density of 8.0000g/ccm. The compensation factor is always 1.000000.
Since the compensation is 0, the gis displayed normally.

Example of the buoyancy compensated weight of a PVC sample with density 1.36 g/ccm at 20°C, 50% humidity and a air pressure of 1013hPa.
Since the compensation is not 0, the gis displayed transparent.

Example of the buoyancy compensated weight of a PP sample with a density of 0.91 g/ccm at 20°C, 50% humidity and a air pressure of 1013hPa.
Since the compensation is not 0, the gis displayed transparent.

Enter the ambient conditions

After pressing the soft button for the temperature, the current ambient temperature, here 25 ° C, has to be entered.

Note:
If the AOS is connected, these environment parameters are automatically updated.

Now, the buoyancy compensated weight of the PP sample displayed, at 25°C, 50% humidity, and a pressure of 1013hPa.