KERN 440 User Manual

Labor 440

Precision Balances

Standard

Adjusting program (CAL): for quick setting of the balance’s accuracy. External adjusting weight required.

Piece counting: reference quantities selectable. Display can be switched from piece to weight.

Data interface: RS 232 C, bidirectional, for connection of printer or PC.

Net-total weighing: weight of tare-cup and weight of

components memorized in two separate stores.

Percentage determination:

Displays the deviation from the reference weight (100%) in % instead of grammes.

GLP/ISO record keeping

of weighing data with date, time and ident.-no. Only with printers from KERN.

UNIT: Weighing units can be switched to e.g. non-metric units at the touch of a key. See balance model.

Mains adapter: 230 V / 50 Hz. Standard type D, if requested also available in standard GB, AUS or USA.

Option (additonal price)

Accu-supply: rechargeable set.

KERN – Your DKD-Calibration Partner	Your KERN specialist dealer

issues DKD calibration certificates for balances and test weights in its own accredited laboratories.

It is internationally valid.

KERN is a manufacturer of test weights in the international classes of accuracy

E1, E2, F1, F2, M1, M2, M3, from 1 mg up to 2000 kg DKD = German

Calibration Service

KERN & SOHN GmbH – Balances, Weights, DKD Calibration Laboratory • Ziegelei 1 • 72336 Balingen-Frommern • Tel.: + 49-7433-9933-0 • [e-mail] • www.kern-sohn.com