User manual
HCB_HCN-BA-e-1341    4 
1.  Technical data 
KERN  HCB 20K10  HCB 20K50  HCB 50K20 
Readability (d)  10 g  50 g  20 g 
Weighing range (max)  20 kg  20 kg  50 kg 
Taring range (subtractive)  20 kg  20 kg  50 kg 
Reproducibility  10 g  50 g  20 g 
Linearity  ±20 g  ±100 g  ±40 g 
Recommended adjustment 
weight, not added (class) 
10 kg (M3)  10 kg (M3)  20 kg (M3) 
Stabilization time  2 s 
Precision  0.2 % of max. 
Warm-up time  10 min 
Units  kg, lb, N 
Auto off  3 min 
Allowable ambient 
temperature 
5…+35 °C 
Ambient humidity (max)  80 % 
Battery 
(in series) 
3 x 1.5 V AA 
Running time rating 300 hrs 
Display  Digit height 12 mm 
Housing size W x D x H  80 mm x 45 mm x 150 mm 
Housing material  Synthetic material 
Hook and carbine material  Stainlees steel 
Net weight  400 g 










