Technical Data - KERN EW-N Series Operating Instruction

1 Technical data

KERN (Type)
Trademark
Readout
Verification value (e)
Weighing range (max.)
Class of accuracy
Taring range (subtractive)
Minimum load (Min)
Minimum weight for counting
parts
Reference quantity
Reproducibility
Linearity
Adjusting weight
Stabilization time
Weighing plate stainless steel
Weight kg (net)
Units, verification switch in
verification position,(chap.
5.10)
Units , verification switch not
in verification position,
(chap. 5.10)
Air humidity
Permissible ambient
condition
Balance dimensions
Vibratory filter
Mains supply
Interface
Rechargeable battery
Underfloor weighing
Altitude
Pollution Degree
Installation Site
4
EG 200-3AM EG 400-3AM
EG 220-3NM EG 420-3NM
0,001 g
0,01 g
220 g
II
220g
0,02 g
0,001 g
10, 30, 50, 100 10, 30, 50, 100
0,001 g
± 0,002 g
internal
3 sec.
Ø 118 mm
2,0
g, ct, oz, lb, ozt, dwt, GN, tl (HongKong), tl (Taiwan),
tl (Singapore, Malaysia), momme, tola
max. 80 % relative (not condensing)
235 x 180 x 75 mm (excluding draft shield)
235 x 185 x 165 mm (including draft shield)
Mains adaptor 100-240 V AC, 50/60 Hz ; 12 V DC balance, 1A
RS 232 C interfaced
optional; 6 V DC, 2000 mAh
Hanging loop optional
device may only be used indoors
EG 600-3AM
EG 620-3NM
0,001 g
0,01 g
420 g
II
420 g
0,02 g
0,001 g
10, 30, 50, 100
0,001 g
± 0,003 g ± 0,004 g
internal
3 sec.
Ø 118 mm Ø 118 mm
2,0
g, ct
10° C to 30° C
4
Up to 2000 m
2
EW/EG-N-e-1728
0,001 g
0,01 g
620 g
I
620 g
0,1 g
0,001 g
0,001 g
internal
3 sec.
2,0