KERN Analytical balance ABJ 220-4NM

KERN Analytical Balance ABJ 220-4NM – High-Precision Balance with Internal Calibration

The KERN ABJ 220-4NM analytical balance is engineered for laboratories that demand exceptional precision, stability, and ease of operation. With a readability of 0.0001 g and integrated internal calibration, it ensures accuracy without the need for external weights. Its sturdy aluminum-plastic construction and high-quality components make it an ideal choice for professional environments requiring reliable results every time.

Features

1. High-resolution performance – Readability of 0.0001 g for precise analytical measurements

2. Internal calibration – Built-in automatic calibration for consistent accuracy and convenience

3. Intuitive operation – Fast stabilization time of 3 seconds increases workflow efficiency

4. Multi-unit display – Switch easily between grams, milligrams, and carats

5. Durable build – Robust aluminum and plastic housing with glass draught shield for stability

6. Expandable connectivity – Optional RS-232 interface for data transfer to PC or printer

Applications

1. Analytical laboratories – Ideal for chemical, pharmaceutical, and research labs

2. Quality control – Precise measurement of raw materials and final products

3. Educational institutions – Suitable for teaching environments that require accurate results

4. Pharmaceutical industry – Exact weighing of active ingredients and formulations

5. Environmental testing – Weighing minute particle samples or contaminants

6. Jewelry and gemology – Measuring gemstones or fine powders in carats or milligrams

Specifications

• Weighing capacity [Max]: 220 g

• Readability [d]: 0.0001 g

• Units: g, mg, ct

• Linearity: ± 0.0003 g

• Reproducibility: 0.0002 g

• Stabilization time: 3 s

• Interfaces: RS-232 (optional)

• Adjustment options: Internal calibration (automatic), Adjusting with internal weight (manual)

• Ambient temperature: 10 °C – 30 °C

• Dimensions weighing surface (Ø): 91 mm

• Material draught shield: Glass

• Material housing: Cast aluminium, plastic

• Material weighing plate: Stainless steel

• Dimension housing (W×D×H): 213 × 333 × 338 mm

• Net weight approx.: 7 kg

• Construction type of the scale: Single-range balance