User Guide

MULTI
EG-N EW-N EG-N
KERN
[
Max
]
g
[
d
]
g
[
e
]
g
[
Min
]
g g
KERN KERN
EW 220-3NM
220 0,001 - - ± 0,002
A
- 963-127
EW 420-3NM 420 0,001 - - ± 0,003
A
- 963-127
EW 620-3NM 620 0,001 - - ± 0,003
A
- 963-103
EW 820-2NM 820 0,01 - - ± 0,01
B
- 963-127
EW 2200-2NM 2200 0,01 - - ± 0,01
C
- 963-127
EW 4200-2NM 4200 0,01 - - ± 0,02
C
- 963-127
EW 6200-2NM 6200 0,01 - - ± 0,03
C
- 963-104
EW 12000-1NM 12000 0,1 - - ± 0,2
C
- 963-128
EG 220-3NM
220 0,001 0,01 0,02 ± 0,002
A
965-216
963-127
EG 420-3NM 420 0,001 0,01 0,02 ± 0,003
A
965-216
963-127
EG 620-3NM 620 0,001 0,01 0,1 ± 0,004
A
965-201
963-103
EG 2200-2NM 2200 0,01 0,1 0,5 ± 0,01
C
965-216
963-127
EG 4200-2NM 4200 0,01 0,1 0,5 ± 0,02
C
965-216
963-127
B C
1 2
STANDARD OPTION FACTORY
Model
Weighing
capacity
Readability Verification
value
Minimal load Linearity Weighing
plate
Option
Verification DAkkS Calibr. Certificate
Note: For applications that require verification, please order verificati on at the same time, initial verification at a later date is not possible.
Verification at the factory, we need to know the full address of the location of use.
Precision balances KERN EW-N · EG-N
The classic balance with robust tuning fork measuring system
Features
·
1 KERN EG-N: Internal adjustment in
the case of a change in temperature and
time-controlled at defined intervals, guaran-
tees high degree of accuracy and makes the
balance independent of its location of use
· KERN EW-N: Adjusting program CAL for quick
setting of the balance accuracy using an external
test weight at an additional price, see test weights
· Stable temperature behaviour
· Short stabilisation time
· Shock proof construction
· High corner load performance
· Capacity display: A bargraph display lights
up to show how much of the weighing range
is still available
· GLP/ISO record keeping of weight values
· Totalising of pieces when counting
· Draught shield standard for models with
weighing plate size
A , weighing space
W×D×H 158×130×78 mm
· Protective working cover included with delivery
Technical data
· Large LCD display, digit height 17 mm
· Dimensions weighing surface
A ∅ 118 mm, stainless steel, see larger picture
B W×D 170×140 mm, stainless steel
C W×D 180×160 mm, stainless steel
· Overall dimensions W×D×H
(
without draught
shield
)
A, B 182×235×65 mm,
C 265×192×87 mm
· Net weight A, B approx. 2,0 kg, C approx. 4,0 kg
· Permissible ambient temperature 10°C/ 30°C
Accessories
· Protective working cover, scope of delivery:
5 items, for models with weighing plate size
A , B KERN EG-A05S05
C KERN EG-A09S05
· Internal rechargeable battery pack, operating
time up to 32 h without backlight, charging time
approx. 12 h, for models with weighing plate size
A , B KERN EG-A04
C KERN EG-A06
· Large glass draught shield with 3 sliding doors
for easy access to the items being weighed.
Weighing space W×D×H 150×140×130 mm,
KERN EG-A03
· Loop for underfloor weighing, for models with
weighing plate size
A , B KERN EG-A07
C KERN EG-A08
· Minimum weight of sample, smallest weight to
be weighed, depending on the required process
accuracy, only in combination with a DAkkS
calibration certificate, KERN 969-103
· Equipment qualification: compliant qualification
concept which includes the following valida-
tion services, Installation Qualification
(
IQ
)
,
Operating Qualification
(
OQ
)
· Further details, plenty of further accessories
and suitable printers see Accessories
KERN & SOHN GmbH · Ziegelei 1 · 72336 Balingen · Germany · Tel. [phone] - 0 · www.kern-sohn.com · [e-mail]
BALANCES & TEST SERVICE 2023
PRECISION BALANCES