Ultrasonic milk analyser
Operation manual
11.04.19
8/110
2.2. Measuring range:
Fat ……………….....................
…………..from 0.01% to 25% (45%*)
SNF ……………………………… ...…………………....from 3% to 40%
Density ** ……………………….
……...…….from 1000 to 1150 kg/m
3
Proteins …………………………. ………………………..from 2% to 7%
Lactose ………………………...
…………………from 0.01 % to 20 %
Water content …………………
……………...……..from 0 % to 70 %
Temperature of milk …………… from 1
o
C to 40
o
C (if measurement is
30 sec, then t° is from 15 to 40°)
Freezing point ***.……………… …………..from – 0,400 to – 0,700
o
C
Salts …………………………….
…...…………...………from 0,4 to 4%
PH*..……………………………... …………………..………from 0 to 14
Conductivity* ** ………………… ……………...…from 3 to 14 [mS/cm]
Total Solids* ……………………. ………………………...from 0 to 50 %
* Option, on customers’ request
** Density data are shown in an abbreviated form. For example 27.3 have to
be understood as 1027.3 kg/m
3
. To determine the milk density, write down
the result from the display and add 1000.
Example: result 21,20; density = 1000 + 21,20 = 1021,2 kg/m
3
The abbreviated form of the density is used also when entering data for
samples in working mode
Recalibrate
, for example:
If the measured sample density is 1034.5 kg/m3, then in the menu for
entering the samples parameters used for calibration, across the parameter
Den = , you have to enter 34.5.
*** pH and conductivity measurements are optional and are embedded in the
device on customers' request.
**** Please, carefully read Appendix Freezing Point.
2.3. Accuracy:
Fat …..……………………………….. …...………………….…...
±
0.06%
SNF ………………………………….. …………...………….…...
±
0.15%
Density ……………………………… ………………………..
±
0.3 kg/m
3
Proteins ……………………………... ……...……………….…...
±
0.15%
Lactose ……………………………… .…………………………...
±
0.20%
Water content ………………………. .…………………………….
±
3.0%
Temperature of milk ……………….. .………………………………
±
1
o
C
Freezing point……………………….. ..……...…………………
±
0.005
o
C
Salts ………………………………...
…..…………...…………...
±
0.05%
Содержание LACTOSCAN SA
Страница 12: ...Ultrasonic milk analyser Operation manual 11 04 19 12 110 Fig 3 Principle working scheme...
Страница 13: ...Ultrasonic milk analyser Operation manual 11 04 19 13 110 Fig 4 Connecting peripheral devices...
Страница 33: ...Ultrasonic milk analyser Operation manual 11 04 19 33 110 Fig 12 Peristaltic pump SL 16...
Страница 93: ...Ultrasonic milk analyser Operation manual 11 04 19 93 110 Fig 14 Placing the probe...