Description
Hydrometer 0,820 - 0,910 with thermometer is a precision density instrument for opaque mineral oils, covering the range 0,820 to 0,910 g/cm³. The scale is graduated in 0,001 g/cm³ increments and is referenced to a temperature of 15 °C, supporting consistent specific-gravity readings on dark or non-transparent petroleum products. An integrated thermometer spanning -10 to +60 °C allows temperature to be observed at the same time as density, which is essential when sample temperature must be recorded or corrected during measurement. The instrument is approximately 400 mm long, giving a practical working length for immersion in standard cylinders. Supplied as a single piece from manufacturer Geco-Gering, it is intended for routine laboratory and quality-control work on mineral-oil fractions where visual meniscus reading can be difficult. Typical use includes density checks in petroleum laboratories, industrial QC and research environments that require reliable, simultaneous density and temperature data on opaque oils within this narrow gravity band.
This article is part of Hydrometers, in Density & viscosity measurement.
Key features
- Pack size: 1 pc(s)
- Density: range: 0,820 - 0,910 g/cm³
- Scale division: 0,001 g/cm³
- Length: approx. 400 mm
- Thermometer range: -10 to +60 °C
- Reference temperature: 15 °C
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Questions about Hydrometer 0,820 - 0,910 with WG-therm.-10+60°C
What is this article?
Hydrometer 0,820 - 0,910 with WG-therm.-10+60°C 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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