Description
Hydrometer covering the density range 1,900–1,950 without thermometer is a precision instrument for determining liquid density according to DIN 12791 Series S50. The glass body measures approximately 190 mm in length and carries a fine scale graduated in 0,001 g/cm³ increments, referenced to a temperature of 20 °C. Designed for laboratory density measurements where an integrated thermometer is not required, it delivers clear, readable scale divisions for reliable routine work. This hydrometer from manufacturer Geco-Gering is intended for use with liquids whose density falls within the stated interval and supports consistent results when handled under controlled temperature conditions. Its compact length makes it convenient for standard cylinders and sample vessels commonly found in analytical and quality-control laboratories. Ideal for industrial and research settings that need straightforward density determination without combined temperature measurement, the instrument provides a focused tool for density-range work in the upper specific-gravity region.
This article is part of Hydrometers, in Density & viscosity measurement.
Key features
- Pack size: 1 pc
- Density: range: 1,900–1,950 g/cm³
- Storage temperature: 10-50
- Length: 190 mm
- Scale division: 0,001 g/cm³
- Reference temperature: 20 °C
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Questions about Hydrometer 1,900 - 1,950 without thermometer
What is this article?
Hydrometer 1,900 - 1,950 without thermometer is the article on this page. Luminix Health distributes Geco-Gering 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.

