KERN & SOHN ALT 250-4B - Manual (Page 4)

4 ALT_B-PLT_A-PLT_F-BA-e-1333
1 Technical data
KERN ALT
160-4B
ALT
250-4B
ALT
220-5DA
ALT
310-4B
Weighing range (max) 160 g 250 g 60 g; 220 g 310 g
Readability (d)
0.1 mg 0.1 mg
0.00001 g;
0.0001 g
0.1 mg
Reproducibility 0.1 mg 0.1 mg 0.0001 g 0.2 mg
Linearity ± 0.3 mg ± 0.3 mg 0.0003 g ± 0.3 mg
Stabilization time (typical) 4 s 4 s 4 s 4 s
Minimum unit weight at
piece counting
> 0.5 mg > 0.5 mg > 0.5 mg > 0,5 mg
Warm-up time 8 hours
Adjustment weight internal
Reference quantities at
piece counting
10, 25, 50, 100, freely selectable
Weighing Units
ct, dwt, g, gn, lb, mo, oz, ozt,
tl (HK), tl (Singap. Malays), tl (Tw)
Secondary voltage powerpack 24 V AC, 500mA
Operating temperature + 5° C …. + 35° C
Humidity of air max. 80 % (not condensing)
Housing (B x D x H) mm 210 x 340 x 330
Dimensions of windshield
(B x D x H) mm 160 x 140 x 205 (inside)
190 x 195 x 225 (outside)
Weighing pan (stainless steel) Ø 80 mm
Weight kg (net) 5.7 kg 6.5 kg
Interface RS 232C