Description
Hydrometer 0,755 – 0,775 with thermometer +5+25°C is a fine-scale density instrument for mineral oil analysis. It covers the density interval 0,755 to 0,775 g/cm³ with a scale division of 0,0002 g/cm³, supporting high-resolution readings in laboratory and quality-control work. The glass hydrometer is approximately 440 mm long and is referenced to a calibration temperature of 15 °C (Tp. 15 °C), a common basis for mineral-oil hydrometry. An integrated thermometer spanning +5 to +25 °C with 0,2 °C divisions allows sample temperature to be observed during the density measurement. Supplied as a single piece from manufacturer Geco-Gering, this precision hydrometer suits routine density checks on light mineral oil fractions where a narrow measuring span, fine graduation and simultaneous temperature indication are required. It is intended for careful use in analytical workflows handling petroleum-related liquids and comparable mineral oil samples that fall within the stated density window.
This article is part of Hydrometers, in Density & viscosity measurement.
Key features
- Pack size: 1 pc(s)
- Density: range: 0,755 – 0,775 g/cm³
- Scale division: 0,0002 g/cm³
- Length: approx. 440 mm
- Thermometer range: +5 to +25 °C
- Thermometer division: 0,2 °C
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Questions about Hydrometer 0,755 - 0,775 with WG-therm.+5+25°C
What is this article?
Hydrometer 0,755 - 0,775 with WG-therm.+5+25°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.
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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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