KERN Analytical balance ALJ 500-4A

KERN Analytical Balance ALJ 500-4A

The KERN ALJ 500-4A is a high-precision analytical balance designed for laboratory environments where accuracy and reliability are critical. With a maximum weighing capacity of 510 g and a fine readability of 0.0001 g, this model combines advanced features such as automatic internal calibration and a robust draft shield to ensure consistent results even in challenging ambient conditions.

Features

1. High weighing capacity of 510 g with fine readability of 0.0001 g for versatile analytical tasks

2. Automatic internal calibration ensures continual accuracy without manual effort

3. Fast 4-second stabilization time improves lab efficiency and workflow

4. Equipped with RS-232 interface for seamless data communication and system integration

5. Durable design with plastic housing and stainless steel weighing plate for long-term use

6. Multi-unit capability including grams, carats, ounces, and more for global compatibility

Applications

1. Ideal for chemical, pharmaceutical, and biological laboratories requiring high-precision weighing

2. Used in academic research and industrial quality control environments

3. Suitable for formulation and mixing of ingredients in cosmetics and food laboratories

4. Common in jewelry and gemological analysis due to accurate carat and grain measurement

5. Reliable for forensic science and trace evidence weighing

6. Beneficial in environmental testing labs for pollutant or particle analysis

Specifications

• Weighing capacity [Max]: 510 g

• Readability [d]: 0.0001 g

• Units: g, mg, gn, dwt, tl (Tw), tl (HK), ozt, tl (Singapore, Malaysia), ct, mo, lb, oz

• Linearity: ± 0.0004 g

• Reproducibility: 0.0002 g

• Stabilization time: 4 s

• Interfaces: RS-232 standard

• Adjustment options: Internal calibration (automatic)

• Ambient temperature: 5 °C – 35 °C

• Dimensions weighing surface (Ø): 80 mm

• Material draught shield: glass

• Material housing: plastic

• Dimension housing (W×D×H): 210 × 340 × 330 mm

• Material weighing plate: stainless steel

• Net weight approx.: 7 kg