STANDARD
OPTION
FACTORY
OPTION
FACTORY
Kern Precision Balance | PEJ 620-3M
Precision balance with alibi memory and optional verification.
- Automatic internal adjustment, guarantees high degree of accuracy and makes the balance independent of its location of use.
- Metal housing: robust and sturdy.
- Weighing with tolerance range (checkweighing): Input of two upper and two lower limit values through four arrow keys. An audible and visual signal assists with the portioning, dispensing or grading.
- Draught shield standard, weighing space W×D×H 170×150×100 mm.
- Underfloor weighing: load support with hook on the underside of the balance for models.
- Protective working cover included with delivery.
Kern Precision Balance | PEJ 620-3M Technical Data
| Weighing capacity [Max] | 620 g |
| Readability [d] | 0,001 g |
| Units | kg, g, ct |
| Minimum weight [Min] | 0,1 g |
| Linearity | ± 0,003 g |
| Reproducibility | 0,001 g |
| Stabilization time | 3 s |
| USP Minimum weight of sample (k = 2, U = 0.1%) | 2 g |
| Interfaces | RS-232 standard, Digital I/O (optional, factory) |
| Adjustment options | Internal calibration (automatic) |
| Ambient temperature | 10 °C – 30 °C |
| Dimensions weighing surface (W×D) | 140×120 mm |
| Material draught shield | plastic |
| Material housing | cast aluminium |
| Dimension housing (W×D×H) | 220×333×93 mm |
| Material weighing plate | stainless steel |
| Net weight approx. | 4,4 kg |
| Construction type of the scale | Single-range balance |
Kern Precision Balance | PEJ 620-3M Image
