Description
Density hydrometer type S50-065 is a precision glass instrument for determining the density of liquids in the range 0,65–0,70 g/cm³ with a scale division of 0,002 g/cm³. Manufactured to DIN 12791 and BS 718, it provides an accuracy of ±1 scale division value for reliable laboratory density work. The hydrometer is 190 mm long and is referenced to 20 °C, matching common laboratory conditions for density measurement. It is supplied without a thermometer and is designed for bottom reading of the meniscus. Calibratable construction supports verification against reference standards when quality systems require documented performance. This density hydrometer from manufacturer Amarell is suited to routine density checks on lighter liquids, solvents and similar samples in research, quality control and process laboratories. Clear graduation and a standardised form factor help ensure consistent day-to-day use alongside other physical-property glassware. Each unit is offered as a single piece for straightforward stocking and replacement in analytical workflows.
This article is part of Hydrometers, in Density & viscosity measurement.
Key features
- Pack size: 1 pc
- Type: S50-065
- Scale range: 0,65–0,70 g/cm³
- Scale division: 0,002 g/cm³
- Length: 190 mm
- Reference temperature: 20 °C
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Questions about Density hydrometer, type S50-065, DIN 12791/BS 718, 0,65-0,70:0,002g/cm³,
What is this article?
Density hydrometer, type S50-065, DIN 12791/BS 718, 0,65-0,70:0,002g/cm³, 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.

