Description
Density hydrometer type L50SP-100 precision is a high-precision laboratory instrument for accurate density determination of liquids in accordance with DIN 12791 and BS 718. It covers the measuring range from 1,000 to 1,050 g/cm³ with a fine scale division of 0,0005 g/cm³ and an accuracy of ±0,0003 g/cm³, supporting reliable readings in analytical and quality-control settings. The instrument is 335 mm long and is referenced to 15 °C. Supplied without an integrated thermometer, it uses bottom scale reading and is calibratable for metrological traceability. This model from manufacturer Amarell suits petrochemical, chemical processing and research laboratories that need fine resolution just above unity density. Offered as 1 pc, it integrates readily into routine density control, method development and comparative measurement workflows where precision hydrometry remains essential.
This article is part of Hydrometers, in Density & viscosity measurement.
Key features
- Pack size: 1 pc
- Density: range: 1,000–1,050 g/cm³
- Type: L50SP-100 precision
- Standard: DIN 12791/BS 718
- Scale division: 0,0005 g/cm³
- Accuracy: ±0,0003 g/cm³
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Questions about Density hydrometer, type L50SP-100 Precision, DIN 12791/BS 718,
What is this article?
Density hydrometer, type L50SP-100 Precision, DIN 12791/BS 718, is the article on this page. Luminix Health distributes Amarell for laboratory use. It sits in Hydrometers, inside Density & viscosity measurement, in Lab instruments.
A hydrometer floats in a liquid and the stem reading is the density or a related scale such as Brix. The liquid has to be at the temperature printed on the stem, or a correction is required. A chip on the stem changes the reading. One hydrometer does not cover every density.
Density is mass divided by volume. A hydrometer floats at a depth that depends on the density of the liquid. A pycnometer is a vessel of known volume that is weighed full. Viscosity is the resistance to flow. A capillary viscometer times how long a volume takes to fall through a tube. Both measurements need a stated temperature, because liquids change density and viscosity as they warm. The units trace to the BIPM and to NIST.
Which category should I open next?
The category is Density & viscosity measurement. The sub-category is Hydrometers. The catalogue is Lab instruments.
Shelves beside this one are Viscometers and Density meters & pycnometers.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

