KERN KB 120-3N — Precision Balance 0.001 g / 121 g

The KERN KB 120-3N precision balance delivers reliable milligram measurements, combining high technical accuracy with simple, ergonomic operation. Ideal for art conservation studios, museums, universities and industrial laboratories, it is a professional solution with excellent value for money.

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Advantages

• Excellent readability of 0.001 g and weighing capacity up to 121 g.

• Large LCD display with clear 9 mm digits.

• RS-232 interface for connection to a PC or printer (GLP/ISO compliant).

• Quick calibration (CAL) with external weights.

• Stainless steel weighing plate Ø 81 mm and cylindrical container Ø 90 × 40 mm.

• Protective cover for keypad and housing, easily replaceable.

• Operation with 230 V / 50 Hz mains adapter or with rechargeable battery (optional).

• Auto power-off after 1 minute of inactivity.

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Built-in functions

• Piece counting with different reference samples.

• Percentage weighing (% deviation from reference weight).

• Tare / net weight with memory.

• Vibration filter for a stable reading.

• Below-balance weighing (underfloor hook).

• Freely programmable unit (e.g. g/m, g/m²).

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Technical specifications

• Readability: 0,001 g

• Linearity: ±0,003 g

• Repeatability: 0,001 g

• Maximum capacity: 121 g

• Weighing plate: Ø 81 mm

• Net weight: 1,1 kg

• Dimensions (W×D×H): 167 × 250 × 123 mm

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Optional accessories

• External calibration weights for CAL.

• KERN printer for GLP/ISO recording.

• RS-232 cable and internal battery for portable use.