KERN ECB User Manual

ECB

Industrial Balance

Standard

Adjusting program (CAL):

for quick setting of the
balance’s accuracy. External
adjusting weight required.

Option (addit. price)

Tare: put back displayed

value to ”0“ during weighing
process, e.g. to add or remove
weighing material from a container.

Mains adapter: 230 V /

50 Hz. Standard type D,
if requested also available in
standard GB, AUS or USA.

Accu-supply:

rechargeable set.

ZEP_EP_ECB_GB_051

KERN – Your DKD

Calibration Partner

issues DKD calibration

certificates for

balances and test

weights in its own
accreditated laboratories.
It is internationally valid.

DKD = German

Calibration

Service

Your specialist dealer

GB

Telefon 00 49- [0 ] 74 33- 99 33-0
Telefax 00 49- [0 ] 74 33- 99 33-146
e-mail: info@ kern-sohn.com
Internet: www.kern-sohn.com

KERN & SOHN GMBH

Postfach 40 52
D-72336 Balingen

KERN is manufacturer of test
weights in the international
classes of accuracy E1,
E2, F1, F2, M1, M2, M3,
from 1 mg up to 2000 kg

ECB

Technical Data

Measurement data ECB 10K10 ECB 20K20 ECB 50K50

Reproducibility 10g 20g 50g
Linearity +/-20g +/-40g +/-100g
Stabilisation time (s) 222
Sensity drift (°C) 10*10^-6 10*10^-6 10*10^-6

Verifcation data

Verification class --­Verification value --­Minimum load --­Verification in the factory possible ---

Ambient conditions

Permissible temperature 0... +40°C 0... +40°C 0... +40°C
Permissible humidity max. 80% max. 80% max. 80%

(not condensating) (not condensating) (not condensating)

Piece counting

Minimum weight --­Reference quantity ---

Basic equipment

Protective working cover --­Accumulator Option: external, Option: external, Option: external,

270h operation time, 270h operation time, 270h operation time,
9h charging time 9h charging time 9h charging time

Battery-supply 6 x 1,5V, size AA, 6 x 1,5V, size AA, 6 x 1,5V, size AA,

100h operation time 100h operation time 100h operation time

Auto-Off In battery mode after 3min In battery mode after 3min In battery mode after 3min
Stand-by --­Mains adapter EURO, UK, US, AUS EURO, UK, US, AUS EURO, UK, US, AUS
Filter steps --­Type of balance display LCD LCD LCD
Digit height of balance display 14mm 14mm 14mm
Levelling feet, level indicator --­Weighing units kg kg kg
Freely programmable weighing units --­Internal adjusting weight --­External test weight, included --­Recommended adjusting weight - 10kg (M3) 20kg (M3)
Explosion protection ---

Dimensions / materials / weights

Dim. of weighing plate (WxDxH / Ø, mm) 320x260 320x260 320x260
Dimensions of terminal (WxDxH, mm) --­Dimensions of casing (WxDxH, mm) 320x300x60 320x300x60 320x300x60
Material of casing Plastic Plastic Plastic
Dim. of draught guard (WxDxH / ØxH, mm)

---

Material of draught guard --­Dimensions of packaging (WxDxH, mm) 370x330x100 370x330x100 370x330x100
Gross weight (kg) 2,5 2,5 2,5
Net weight (kg) 1,7 1,7 1,7

! Our balances are not suitable for use in areas of high humidity or where there is a danger of

explosion for models with protection class < IP 65.

! All relevant electrical regulations must be observed.

Important notes: