Labbox hydrometer, for general use
The Labbox hydrometer is a reliable measuring instrument for the precise determination of densities in various laboratory and production environments. Its main application is the measurement of liquid densities to obtain accurate results, which is essential in areas such as quality control, research or industrial production. As this model has been specially developed for general use, it offers a balanced combination of easy handling and high measuring accuracy. Compared to other hydrometers, it impresses with its robust workmanship, clear scale and solid calibration at 20 °C.
Precise determination of liquid densities
The measuring instrument is characterized in particular by its good readability and a measuring range that covers a large number of different liquids. With a length of 300 mm, the hydrometer is long enough to also be used in deeper measuring cylinders or laboratory vessels. User-friendliness is supported by a reading below the meniscus, which enables an accurate reading of the density values in g/ml. Thanks to this feature, deviations due to surface tension can be minimized.
Although the product is not normalized, it ensures solid and consistent readings. However, the use of a standardized hydrometer is recommended for specially certified measuring tasks. As no calibration certificate is available for this article, it offers an ideal price-performance ratio, especially for everyday laboratory use and routine quality control. The production by ALLA FRANCE also stands for a traditionally solid design and durable materials, which means that this hydrometer is used successfully in many professional laboratories.
Technical data at a glance
- Total length: approx. 300 mm
- Measurement calibrated at 20 °C
- Density unit: g/ml
- Reading: below the meniscus
- Processing: Not normalized, robust construction
- Brand: ALLA FRANCE
- Calibration certificate: not available
Further product information such as storage temperatures or specific storage instructions can be handled flexibly, as this hydrometer is generally used under normal laboratory conditions. As no special CLP hazard pictogram or UN Hazard Statement is required, the device can be used universally without having to comply with specific safety requirements.
Certifications and standards
Though this measuring instrument is not certified according to a specific DIN or ISO standard, it fulfills the essential requirements for measuring accuracy for common laboratory standards. However, anyone who requires a documented measuring instrument with DIN EN ISO certification for quality-relevant processes should take this into account when making a purchase decision. For general laboratory use - for example in training laboratories, quality tests or research projects - the device is more than sufficient.
Concrete application examples
- Research and development laboratories: the hydrometer is ideal for routinely measuring densities in experiments, for example to determine the exact concentration of active ingredients when synthesizing new substances
- Food and beverage industry: In breweries or wineries, regular density measurement during fermentation processes is important in order to accurately monitor the sugar content and fermentation progress.
- Cosmetics and pharmaceutical production: When developing formulations in the cosmetics industry, determining density and concentration is essential to ensure the consistency and purity of lotions or emulsions. The same applies to pharmaceutical solutions or suspensions.
- Environmental analysis: Laboratories analyzing water samples can use a density measurement as an indicator of contamination levels. Organic or chemical contaminants in particular have an effect on density and can therefore be detected quickly.
Frequently asked questions (FAQ)
How to read the density correctly
The instrument is placed in a sufficiently large measuring cylinder solution. The scale must then be read exactly at the level of the liquid surface. With this model, the reading is taken below the meniscus, which reduces measurement errors.
Does the hydrometer need to be readjusted before each measurement?
In most cases, this is not necessary. The calibration of the hydrometer is designed for 20 °C. To achieve accurate results, the liquid should also be at this temperature or close to it.
Is the device suitable for highly viscous liquids?
In principle, the hydrometer can also be used in more viscous substances. However, it takes longer for the measuring instrument to reach a stable position. Special models are recommended for very viscous media.
Which solutions can be measured with it
Typically, aqueous solutions, alcoholic mixtures and various chemical or pharmaceutical formulations are tested with it. The device also performs well with slightly oily liquids.
Conclusion
This measuring instrument offers a solid way to determine densities precisely and effortlessly in the laboratory environment. Thanks to its robust design and clear scale, combined with calibration to 20 °C, it is a reliable solution for many applications. Whether in research, food production or environmental analysis - the hydrometer covers numerous fields of application and impresses with its readability and ease of use. Despite the lack of a certificate, it meets the requirements for everyday laboratory use and offers good value for money. For routine applications and more general measuring purposes in particular, it proves to be a reliable tool that guarantees consistently high measuring accuracy.
