This is a KERN 440 precision balance that can be used for accurate weighing. It has calibration function, can be connected to printer and PC, can switch the weighing units, and has two independent storage spaces.
The KERN 440 precision balance offers adjustable calibration programs, piece counting, RS‑232 data interface and percentage deviation display. Units can be switched to non‑metric values with a single key press, and the balance supports net‑total weighing and record keeping via printer or PC.
Optional accessories include a rechargeable battery pack with long operating time, various weighing plates, a protective cover and a back‑lit LCD display. The device measures 165 × 230 × 80 mm, weighs about 1.3 kg and operates in temperatures from +10 °C to +40 °C.
| Overall dimensions (W×D×H) | 165 x 230 x 80 mm |
|---|---|
| Net weight | ≈ 1.3 kg |
| Environmental temperature range | +10 °C to +40 °C |
| Digit height | 15 mm |
| Mains adapter | 230 V / 50 Hz |
| Data interface | RS‑232 C, bidirectional |
| Battery pack operating time | ≈ 230 h (≈ 10 h charging) |
| Weighing units | Metric and non‑metric selectable |
It uses an RS‑232 C bidirectional interface for connection to a printer or PC.
The battery provides about 230 hours of operation and takes roughly 10 hours to recharge.
Yes, units can be switched to non‑metric units with a single key press.
The balance operates between +10 °C and +40 °C.