LABEC M-MIA-LA - Manual (Page 101)

Ultrasonic milkanalyser
Operation manual 04.11.09 99/107
Cond Measuring
Yes
No OK
Yes
6.Corrections in conductivity measurement
It is done by starting the menu Corrections -> Cond measure. You have the
possibility to increase/decrease the measured conductivity value from – 1.00
till +1.00, with step 0.01. After starting this function the display shows the
following:
Con Meter
-1.0<=Corr>=1.0
Co Corr=+0.00
Edit – Up/Down
The cursor is positioned below the +. By using buttons Up/Down, the
operator has the possibility to change the value (number). By pressing the
button Enter, the operator confirms the chosen value and moves to the next
position for editing it. After the last position is edited, if the correction value is
within allowed boundaries, the following is displayed: Co Corr Saved, which
means, that the correction is entered and saved. On the contrary – it returns
at the beginning and expects valid correction.
7. Conductivity calibration buffer preparation
In order a standard buffer for conductivity measuring to be prepared follow
the instruction below:
1. Take the packet with the powder buffer.
2. Carefully shake the packet in order to gather the powder at the bottom.
3. Cut one end of the packet.
4. Empty its content in a measuring mug with 1 l volume, paying attention
all its content to be emptied.