Description
Density hydrometer 0,900–1,000 g/cm³ is a laboratory glass instrument designed for precise determination of liquid density across a commonly used mid-range scale. The measuring scale extends from 0,900 to 1,000 g/cm³ with a fine division of 0,001 g/cm³, enabling accurate specific-gravity assessment of aqueous and similar media. Overall length is 350 mm, and the instrument is calibrated to a reference temperature of 20 °C. A built-in thermometer spans 0 to +40 °C in 1 °C steps and is filled with red or blue special liquid for easy temperature reading; density is taken at the lower meniscus. Offered as one piece, this density hydrometer from manufacturer Amarell suits chemical analysis, process control and quality laboratories that need simultaneous density and temperature information. The integrated thermometer reduces the need for a separate temperature probe during hydrometric measurements. Produced in Germany, the instrument supports efficient, direct-reading density work in the 0,900–1,000 g/cm³ window for routine sample characterisation and comparative checks.
This article is part of Hydrometers, in Density & viscosity measurement.
Key features
- Pack size: 1 pc
- Scale range: 0,900–1,000 g/cm³
- Scale division: 0,001 g/cm³
- Length: 350 mm
- Reference temperature: 20 °C
- Thermometer: 0 to +40 °C, 1 °C division
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Questions about Density hydrometer, 0,900-1,000:0,001g/cm³, 350mm long, reference temperature
What is this article?
Density hydrometer, 0,900-1,000:0,001g/cm³, 350mm long, reference temperature 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.

