Description
Baumé hydrometer 30 - 40 without thermometer is a laboratory density instrument graduated on the Baumé scale for liquids in the 30 to 40 °Bé measuring range. Fine 0,1 °Bé scale divisions support precise readings for concentration checks, process control and routine analytical work. The glass hydrometer is approximately 260 mm long and is referenced to a temperature of 15 °C, matching common laboratory calibration practice for Baumé instruments. Supplied without an integrated thermometer, it allows temperature to be monitored separately when required by the method or sample. This single-piece unit from manufacturer Geco-Gering is intended for use in measuring cylinders and sample vessels across chemical, industrial and research laboratories. Clear graduation and compact overall length aid handling and readability during density determinations. Typical applications include bath monitoring, quality-control density checks and procedures that specify Baumé values rather than relative density alone. The design focuses on straightforward, reproducible Baumé measurement without combined temperature indication.
This article is part of Hydrometers, in Density & viscosity measurement.
Key features
- Pack size: 1 pc
- Storage temperature: 10-50
- Type: Baumé hydrometer
- Scale range: 30 - 40 °Bé
- Graduation: 0,1 °Bé
- Length: approx. 260 mm
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Questions about Hydrometer 30 - 40 without thermometer
What is this article?
Hydrometer 30 - 40 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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