Prüfstand für Pipettenkalibrierung SDKP in Pipettieren

Beschreibung

In order to ensure measurement traceability, meet all the requirements resulting from supervision over measuring equipment and to facilitate the process of pipettes calibration RADWAG recommends effective and ergonomic solution for calibrating automatic pipettes conducted by a user - complete workstation for pipettes calibration.

Application:
Calibration of automatic pipettes:

with fixed volume
with adjustable volume.

Unit contents:

table for calibration
anti-vibration table
probe for temperature, humidity and pressure measurement
probe for water temperature measurement
sink for used water
armrests
LCD monitor
PC with pre-installed software PIPETTES RADWAG
power supply
keyboard and mouse
container for used water

Adapters for pipettes calibration

Pipette calibration adapters are intended for calibration and verification of piston pipettes using gravimetric method. Use of the pipette calibration adapter reduces maximum capacity of the balance by the mass of the weighing vessel. The table presents the minimum reguirements in accordance with ISO 8655 standard. It also enables to select suitable adapter for pipette calibration and respective balance version.

Selected volume¹ of apparatus under test V	Resolution mg	Repeatability and linearity mg	Recommended balance
1 µl ≤ V ≤ 10 µl	0.001	0.002	MYA 21.4Y PLUS MYA 21.4Y	XA 6/21.4Y.M.A PLUS XA 6/21.4Y.M.A XA 6/21.4Y.M
10 µl < V ≤ 100 µl	0.01	0.02			XA 82/220.4Y.A PLUS XA 82/220.4Y.A XA 82/220.4Y		XA 120/250.4Y.A PLUS XA 120/250.4Y.A XA 120/250.4Y
100 µl < V ≤ 1000 µl	0.1	0.2
1 ml < V ≤ 10 ml	0.1	0.2
Adapter for pipette calibration			MY 11	XA 11	XA 17	XA 100	XA 17	XA 100
Maximum vessel capacity			11 ml	11 ml	17 ml	100 ml	17 ml	100 ml
Weighing vessel mass			~10 g	~10 g	~11 g	~65 g	~11 g	~65 g

¹ For practical purposes, the nominal volume may be used to choose the balance. [Reference: ISO8655-6:2002, pg. 2]
If the standard uncertainty of measurement of the balance is known (e.g. from the balance calibration certificate), it may be used instead of the repeatability and linearity. The standard uncertainty of measurement shall not be more than two to three times the resolution. [Reference: ISO8655-6:2002, pg. 2]

Technische Daten

Länge

1100

mm

Breite

750

mm

Höhe

1100

mm

Dokumentation

Produktkarten