510 g Analytical Balance Precision Caliber 0.0001 g Readability, Graphic LCD, Internal Auto-Calibration - KERN
€2,170.00
Product information "510 g Analytical Balance Precision Caliber 0.0001 g Readability, Graphic LCD, Internal Auto-Calibration - KERN"
Take advantage of the combination of a 510 g capacity, ultra-fine 0.0001 g readability and an internal automatic calibration for reliable, repeatable results in busy laboratory environments. Order the KERN ALJ 500-4A directly via Metav Werkzeuge or contact our consultants for application advice.
KERN ALJ 500-4A Analytical Balance — 510 g / 0.0001 g, Graphic LCD
the KERN ALJ 500-4A is an analytical balance designed for pharmaceutical, materials-testing and research applications, offering high capacity and ultra-fine readability for complex formulations and quality control tasks.
- High 510 g capacity with 0.0001 g readability
- Graphic LCD with clear plain-text menu
- Internal automatic calibration for location independence
- Large three-slide glass draft shield for easy access
- Integrated recipe memory and checkweighing signals
Precise results where consistency matters
The balance delivers 0.0001 g readability across a 510 g range, supported by a force compensation system that ensures linear response and minimal drift. With a reported reproducibility of 0.0002 g and linearity ±0.0004 g, this instrument is engineered for repeatable outcomes in regulated settings. Short stabilisation times (approx. 4 s under laboratory conditions) reduce cycle time per measurement, improving throughput without sacrificing accuracy. The stainless-steel weighing pan and the graphic LCD make readings and routine checks straightforward, while numeric specifications provide a verifiable basis for method validation and documentation.
Streamlined workflows through integrated functions
Recipe management and checkweighing are built in: an internal recipe memory stores complete formulations with component names and target values, while the checkweighing mode accepts upper and lower limits and provides both visual and audible signals to support portioning and sorting. A selectable high-stability dosing mode and configurable filters help obtain stable readings when samples are sensitive to drafts or electrostatic effects. These features convert raw technical performance into measurable operational benefits—reduced preparation time, fewer reweighs, and clearer audit trails for batch control.
Designed for ergonomic, practical handling
Operational design focuses on everyday usability: a large glass draft shield with three sliding doors offers unobstructed access to the weighing chamber and minimises air movement, and the ergonomically optimised keypad supports both left- and right-handed users. The balance includes a compact footprint (210 × 340 × 330 mm) and a stainless-steel pan (Ø 80 mm), making it suitable for confined workbenches. A multilingual, plain-text display guides routine procedures in multiple languages, reducing training overhead and the risk of operator error.
Compliance, calibration and typical applications
Internal automatic calibration ensures the instrument maintains metrological traceability without external weights at each start-up, supporting consistent performance irrespective of location. The unit complies with laboratory-class requirements and carries eichklasse I (without type approval). Typical applications include pharmaceutical analyses, material testing, research and development, and preparation of complex recipes. Environmental limits are specified: operating temperature 5 °C to 35 °C and maximum relative humidity 80%, which should be considered when integrating the balance into controlled processes.
Choose the reliability of KERN’s analytical technology and contact Metav Werkzeuge in Emmerich for tailored advice and procurement—email info@metav-werkzeuge.com or call +49 2822 7131930 to discuss application requirements and next steps
Technical data
- Article number: TALJG-A
- SKU: ALJ.500-4A
- Manufacturer: KERN
- GTIN: 4045761242975
Facts
- Weighing range: 510 g
- Readability: 0.0001 g
- Reproducibility: 0.0002 g
- Linearity: ±0.0004 g
- Weighing pan diameter: 80 mm
- Minimum sample weight (laboratory, piece counting): 1 mg
- Stabilisation time: ~4 s (laboratory conditions)
- Dimensions (W×D×H): 210 × 340 × 330 mm
- Weight: 6.5 kg
- Operating temperature: 5 °C to 35 °C
- Max. relative humidity: 80%
- Power supply adapters included: AUS; CH; EURO; UK; US
Special features
- Housing: plastic; weighing pan: stainless steel
- Display: graphic LCD; digit height 15 mm
- Internal automatic calibration
- Recipe memory with names and target values
- Checkweighing with optical and acoustic signals
- Dosing aid: high-stability mode and selectable filters
- Large glass draft shield with three sliding doors
- Ergonomic keypad for left- and right-handed operation
- Included work protection cover
- Weighing system: force compensation
- Typical applications: pharmaceutical, material testing, R&D, complex recipes
- Eclass: 32120101
- Tariff number: 90160010
- Origin country: CN
- Approval class: I (without type approval)
FAQ
What is the smallest weight this balance can reliably resolve?
The balance offers a readability of 0.0001 g and a laboratory minimum sample weight for piece counting of 1 mg, enabling precise work with very small samples.
Does the instrument require external weights for calibration?
The model features internal automatic calibration, so routine calibration is performed without external masses, supporting consistent accuracy across locations.
Can complex formulations be stored and recalled?
Yes, the balance includes an internal recipe memory that stores complete formulations with component names and target values for repeatable dosing workflows.
Is the weighing chamber easy to access for loading and cleaning?
A large glass draft shield with three sliding doors provides comfortable access to the weighing pan and simplifies cleaning and sample handling.
Which applications suit this analytical balance best?
Typical uses include pharmaceutical analyses, materials testing, research and development, and the preparation of complex recipes where high capacity and fine readability are required.
What power adapters are supplied with the unit?
Adapters for AUS, CH, EURO, UK and US mains are included, permitting operation in a variety of regional power systems.
Manufacturer: KERN; Metav Werkzeuge, Emmerich am Rhein; info@metav-werkzeuge.com, +49 2822 7131930