Description
Density hydrometer type 15 is a laboratory instrument for determining liquid density in the measuring range 1,540–1,600 g/cm³ with a scale division of 0,001 g/cm³. The hydrometer has a length of 350 mm and a reference temperature of 20 °C. An integrated thermometer covers 0 to +40 °C with 1 °C graduation and uses a red or blue special filling; readings are taken at the bottom. This combination of density scale and temperature indication is designed for immersion measurements in laboratory environments. The type 15 hydrometer from manufacturer Amarell suits quality-control and analytical workflows involving liquids within the stated density interval. The scale division of 0,001 g/cm³ offers fine resolution across the 1,540 to 1,600 g/cm³ window for routine density checks. Supplied as 1 piece, the instrument is intended for laboratory use wherever a density hydrometer with built-in thermometer is required. Clear graduations together with the defined reference temperature assist density determinations under controlled conditions.
This article is part of Hydrometers, in Density & viscosity measurement.
Key features
- Pack size: 1 pc
- Density: range: 1,540–1,600 g/cm³
- Type: 15
- Scale division: 0,001 g/cm³
- Length: 350 mm
- Reference temperature: 20 °C
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Questions about Density hydrometer, type 15, 1,540-1,600:0,001g/cm³, 350mm long, reference
What is this article?
Density hydrometer, type 15, 1,540-1,600:0,001g/cm³, 350mm long, reference 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.

