Laboratory Scales

Laboratory Scales for Precise Weight Measurements

Modern laboratory scales are advanced measuring instruments that allow for mass determination with an accuracy of 0.1 mg. Thanks to innovative systems such as MonoBLOCK, each measurement is repeatable, which guarantees full reliability of the results. The robust ABS housing and stainless steel pan effectively protect the sensitive mechanism, and the use of an anti-vibration table allows you to eliminate ambient vibrations.

These devices offer a number of functionalities to support daily research processes. These are:

• widely used in chemistry and pharmacy,
• Weighing range from 50 to 500 grams,
• Precision Detail Counting Function
• advanced percentage analysis of the composition,
• easy to read, easy-to-read LCD display,
• Integrated overload protection.

To maintain the highest precision of measurement, the tested samples should be at room temperature, and the station itself must be free of drafts. This approach, combined with modern technology, significantly extends the life of the device and ensures stability of operation in all laboratory conditions.

Analytical and Precision Scales for Various Laboratory Applications

The decision to choose a specific measuring device should result primarily from the required precision and the specificity of the analyzed substances. It is crucial to match the technical parameters to the rigorous standards of work in the laboratory or industry.

Depending on your research needs, you may want to consider the following:

• analytical scales reaching an accuracy of 0.01 mg - thanks to the use of a sealed chamber,
• microscales operating at the microgram level for testing trace amounts of matter,
• precision models - with sensitivity from 0.01 g to 0.001 g, ideal for routine testing,
• chemical scales guaranteeing high repeatability of results in modern biotechnology,
• Technical variants for fast and rough inspection measurements.

For analytical scales, the glass cover effectively eliminates the influence of air gusts on the stability of the reading. The small pans with a diameter of 8 cm are optimally suited for working with laboratory flasks, which ensures high ergonomics and safety during daily analyses.

Moisture analyzers for moisture determination of substances

Moisture analyzers are advanced laboratory instruments that combine the function of a precision balance and thermal drying in one housing. The use of high-performance halogen heaters reduces time-consuming analyses from hours to just a few minutes, which is crucial for high-speed quality control processes.

These versatile devices are ideal for testing the characteristics and specificities of a wide variety of substances, such as:

• food (in terms of humidity),
• agricultural products,
• plastic granules,
• loose chemicals,
• sewage sludge,
• building materials.

Modern models guarantee exceptional readability of up to 0.001%, while offering a variety of operating modes tailored to the specifics of the sample being tested. Full automation of measurements and the ability to quickly transfer results to a computer significantly improve daily duties, ensuring better organization of work in any modern laboratory.

Hydrostatic Scales for Liquid and Solid Density Measurement

Hydrostatic Scales are precise measuring devices based on Archimedes' law. Using buoyancy force, they allow you to instantly determine the density of samples in g/cm³ units. Thanks to them, the complex analysis of the physical properties of materials becomes quick and intuitive.

The versatility of these tools makes them indispensable in many industries, enabling you to:

• verification of gold purity by jewelers,
• quality control of construction granules,
• testing the porosity of various materials,
• measurement of solution concentration in laboratories,
• determination of the density of solids and liquids.

Achieving high accuracy requires strict standards. A stable liquid temperature and complete immersion of the test sample are crucial. Ambient vibrations should also be eliminated, as only controlled conditions guarantee a reliable and repeatable result.

Ohaus Mobile Scale

Ohaus portable scales are the perfect combination of compact dimensions and exceptional precision, making them an indispensable tool for anyone who values mobility. Thanks to its robust housing, this equipment can easily withstand harsh conditions, working well both in school laboratories and during field inspections. The dual power supply system – mains and with the help of a built-in battery – provides full freedom of operation, eliminating the need for constant access to a power source.

Other advantages of portable scales include:

• Instant quality testing at any location
• high resistance to accidental mechanical damage,
• intuitive operation, friendly to each user,
• maintained stability of measurements - despite frequent movement of equipment,
• lightweight design for easy transportation.

These models are the perfect complement to stationary equipment, guaranteeing reliable data in all circumstances. Their greatest strength is full autonomy, allowing them to perform accurate weighing away from the laboratory. When time and immediate response are of the essence, these mobile solutions are simply unbeatable, combining functionality with the highest measurement standards.

Internal adjustment and automatic calibration of measurement

Internal adjustment based on the built-in weight standard allows you to correct the results yourself. The AutoCal function eliminates the impact of temperature fluctuations on an ongoing basis, which speeds up measurement stabilization and eliminates the need for external E1 or E2 class weights. In medicine and trade, legal legalization and compliance with GLP and GMP standards remain crucial to ensure full repeatability of tests.

Other advantages include:

• the possibility of obtaining legal legalization of the device,
• Fast communication via USB and Ethernet for instant data export directly to a PC or printer
• Automatic generation of reports without the risk of mistakes.

Recording automation eliminates errors when manually transcribing results, which dramatically improves the flow of information and workflow in any lab.

RS 232, USB and Ethernet interfaces for data transfer

Today's measuring devices in laboratories are advanced communication centers that offer much more than standard weighing. Modern laboratory equipment provides users with a number of key functionalities:

• versatile RS232 and USB communication ports,
• stable connectivity via Ethernet and Wi-Fi,
• instant integration with LIMS systems,
• the possibility of full, remote control of the device,
• efficient performance management within the local network,
• Complete elimination of errors when manually transcribing data.

A key element of security is Alibi's storage, which acts as a digital safe for your results. It prevents the editing of recorded measurements, which guarantees their full authenticity and compliance with strict quality standards. Each operation is precisely recorded, making archiving documentation a quick and almost maintenance-free process.

Seamless collaboration with computers and printers increases work efficiency by ensuring the continuity of information flow. Advanced technology is the foundation of reliability in every modern laboratory - that's why we invite you to familiarize yourself with the offer of high-quality, modern laboratory scales at DANLAB!