KERN EW 4200-2NM - Page 7

EW/EG-N/EWB-e-1627
7
KERN EW 820-2NM EW 2200-2NM EW 4200-2NM
Readout 0,01 g 0,01 g 0,01 g
Verification value (e) 0,01 g 0,1 g 0,1 g
Weighing range (max.) 820 g 2200 g 4200 g
Class of accuracy I II II
Taring range (subtractive) 820 g 2200 g 4200 g
Minimum load (Min) 1 g 0,5 g 0,5 g
Minimum weight for count-
ing parts
0,01 g 0,01 g 0,01 g
Reference quantity 10, 30, 50, 100 10, 30, 50, 100 10, 30, 50, 100
Reproducibility 0,01 g 0,01 g 0,01 g
Linearity ± 0,01 g ± 0,02 g ± 0,02 g
Recommended adjusting
weight, not included (class)
1 x 200 g
+ 1 x 500 g(F1)
2000 g (F1) 2 x 2 kg (E2)
Stabilization time 2 sec. 2 sec. 2 sec.
Weighing plate stainless
steel
170 x 142 mm 180 x 160 mm 180 x 160 mm
Weight kg (net) 1,3 2,8 2,8
Units,
verification switch in verifi-
cation position,(chap. 5.10)
g, ct
Units ,
verification switch not in
verification position,
(chap. 5.10)
g, ct, oz, lb, ozt, dwt, GN, tl (HongKong), tl (Taiwan),
tl (Singapore, Malaysia), momme, tola
Air humidity max. 80 % relative (not condensing)
Permissible ambient
condition
10° C to 30° C
Balance dimensions
excluding draft shield
180 x 235 x 75 mm 190 x 265 x 90 mm
Vibratory filter 4
Mains supply
Mains adaptor 230 V, 50/60 Hz ; 9 V DC balance,
200 mA
Interface RS 232 C interfaced
Rechargeable battery optional
Underfloor weighing Hanging loop optional