Eppendorf Maxipettor 4720 - Manual (Page 16)

Technical data
Varipette
® 4720
English (EN)
16
1. Please note the information in the document "Decontamination certificate for product
returns".
You can find it as a PDF file on our webpage www.eppendorf.com.
2. Enter the serial number of the Varipette 4720 in the decontamination certificate.
3. With the shipment please include the completed decontamination certificate for
product returns with the Varipette 4720.
4. Send the pipette to Eppendorf AG or an Eppendorf AG service partner. The address
details of Eppendorf AG can be found on the last page of this operating manual. The list
of service partners can be found at www.eppendorf.com/worldwide.
8 Technical data
Tab. 1: Varipette 4720 and Varitip S
Tab. 2: Varipette 4720 and Varitip P
Test conditions according to ISO 8655 with original Eppendorf Varitip P or Varitip S
without valve, liquid dispensed to the inner wall of the weighing vessel.
Volume
in mL Error
Systematic
(Incorrectness)
Random
(Imprecision)
in % in mL in % in mL
2.5 ± 1.0 ± 0.025 ± 0.2 ± 0.005
5 ± 0.4 ± 0.02 ± 0.2 ± 0.01
10 ± 0.3 ± 0.03 ± 0.2 ± 0.02
Volume
in mL Error
Systematic
(Incorrectness)
Random
(Imprecision)
in % in mL in % in mL
1 ± 0.6 ± 0.006 ± 0.2 ± 0.002
5 ± 0.5 ± 0.025 ± 0.1 ± 0.005
10 ± 0.3 ± 0.03 ± 0.1 ± 0.01
Liquid Water (demineralized according to
ISO 3696)
Reference temperature 20 °C – 27 °C, ±0.5 °C constant
Number of determinations 10