Accuracy Table - BRAND Transferpette -8 Operating Manual

Final test values related to the nominal capacity (maximum volume)
and the indicated volume steps indicated on the instrument, obtained
when instrument and distilled water are equilibrated at ambient tem-
perature (20 °C/68 °F) and with smooth operation. According to
DIN EN ISO 8655.
Accuracy tolerances for the Transferpette
Volume range
µl
0.5 - 10
1 - 20
5 - 100
10 - 200
15 - 300
* A = Accuracy, CV = Coefficient of Variation
Note:
The device is marked in accordance with the German Measurement and
Calibration Act as well as the Measurement and Calibration Regulation:
19
Character string: DE-M (DE for Germany), framed by a rectangle, as well as
the last two digits of the year in which the marking was affixed (here: 2019).
Note:
Testing instructions (SOPs) and a demo version of the EASYCAL
for download at www.brand.de.
®
Volume step A*
≤ ± %
µl
10 1.2
5 2.0
1 8.0
20 1.0
10 2.0
2 8.0
100 0.8
50 1.6
10 4.0
200 0.8
100 1.4
20 4.0
300 0.6
150 1.2
30 3.0
-8/-12 electronic
CV* Increment
≤ %
µl
0.8 0.01
1.5
4.0
0.5 0.02
1.0
3.0
0.25 0.1
0.4
1.5
0.25 0.2
0.4
1.3
0.25 0.5
0.4
1.2
™ 4.0 calibration software are available

Accuracy Table

20 °C
CE !
Ex
Recommended
type of tip, µl
0.5 - 20
0.5 - 20
2 - 200
2 - 200
5 - 300
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