STANDARD
Kern Precision Balance | PBJ 620-3M
Multifunctional laboratory balance with single-cell weighing system, verification optional.
- Internal adjustment in the case of a change in temperature and time-controlled at defined intervals, guarantees high degree of accuracy and makes the balance independent of its location of use
- Metal housing: robust and sturdy
- Dosage aid: High stability mode and other filter settings can be selected
- Weighing with tolerance range (checkweighing): a visual signal helps with portioning, dispensing or grading
- Summation of weight values.
- Identification number: 4 digits, printed on calibration protocol freely programmable.
- Automatic data output to the PC/printer each time the balance is steady.
- Draught shield standard, weighing space W×D×H 180×193×87 mm.
- Protective working cover included with delivery.
Kern Precision Balance | PBJ 620-3M Technical Data
| Weighing capacity [Max] | 620 g |
| Readability [d] | 0,001 g |
| Verification scale interval [e] | 0,01 g |
| Units | kg, g, ct |
| Conformity assessment possible ex works | |
| Minimum weight [Min] | 0,1 g |
| Linearity | ± 0,002 g |
| Reproducibility | 0,001 g |
| Stabilization time | 2,5 s |
| USP Minimum weight of sample (k = 2, U = 0.1%) | 2 g |
| Interfaces | RS-232 standard |
| Adjustment options | Internal calibration (automatic) |
| Recommended adjusting weight | 200 g (F1) |
| Ambient temperature | 10 °C – 30 °C |
| Dimensions weighing surface (W×D) | 112×112 mm |
| Material draught shield | plastic |
| Material housing | cast aluminium |
| Dimension housing (W×D×H) | 210×330×70 mm |
| Material weighing plate | stainless steel |
| Net weight approx. | 4,2 kg |
| Construction type of the scale | Single-range balance |
