UGO BASILE 37240, Руководство пользователя

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Operation
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6.2. Calibration
Calibration is essential for precise measurements.
Calibration is necessary in the following cases:
Every time the device is powered on.
• If the instrument has been not used for a long time.
• After having changed the dipping solution.
• After replacing the cell.
• After replacing the transducer.
Each kit is complete with a 7155 calibration volume set, including the following
calibration volumes:
• 0.1 ml (yellow) (for reference only)
• 0.2 ml (orange) (for reference only)
• 0.5 ml (pink)
• 1 ml (grey)
• 2 ml (blue)
• 4 ml (green)
Calibration is a linearisation of the relationship between the transducer measure
and the actual volume displacement around the chosen reference volume.
You MUST calibrate the instrument having in mind the
estimated value of interest (i.e., calibrate with 1ml,
using the gray volume, if the paw volume displacement
will be around 1ml).
6.2.1. How to calibrate
From the main menu press the Utilities Icon . By pressing the Calibration
button , the corresponding menu is shown.
Calibration Menu
The calibration procedure goes through the following steps:
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