Spesifikasi KERN Precision balance EW-N / EG-N
Description
Precision balance EW-N/EG-N
The classic balance with robust tuning fork measuring system
- Large LCD display, digit height 17 mm
- Weighing plate dimensions, stainless steel Ø 118 mm
- Net weight approx. 1,3 kg
- Permissible ambient temperature 10 °C / 30 °C
With a view models as follows :
Model | Weighing range [Max] g | Readout [d] g | Verification value [e] g | Reproducibility g | Linearity g |
EW 220-3NM | 220 | 0,001 | – | 0,001 | ± 0,002 |
EW 420-3NM | 420 | 0,001 | – | 0,001 | ± 0,003 |
EW 620-3NM | 620 | 0,001 | – | 0,001 | ± 0,003 |
EW 820-2NM | 820 | 0,01 | – | 0,01 | ± 0,01 |
EW 2200-2NM | 2200 | 0,01 | – | 0,01 | ± 0,01 |
EW 4200-2NM | 4200 | 0,01 | – | 0,01 | ± 0,02 |
EW 6200-2NM | 6200 | 0,01 | – | 0,01 | ± 0,03 |
EW 12000-1NM | 12000 | 0,1 | – | 0,1 | ± 0,2 |
|
EG 220-3NM | 220 | 0,001 | 0,01 | 0,001 | ± 0,002 |
EG 420-3NM | 420 | 0,001 | 0,01 | 0,001 | ± 0,003 |
EG 620-3NM | 620 | 0,001 | 0,01 | 0,001 | ± 0,004 |
EG 2200-2NM | 2200 | 0,01 | 0,1 | 0,01 | ± 0,01 |
EG 4200-2NM | 4200 | 0,01 | 0,1 | 0,01 | ± 0,02 |
- Only EG-NM: Internal adjustment (CAL) by rotary knob on the side. Guarantees high degree of accuracy and makes the balance indipendant of its location
- Only EW-NM: Adjusting program CAL for quick setting of the balance accuracy, external test weights at an additional price
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