Beschrijving
Hydrometer 0,650–0,710 with thermometer 0+35 °C is a precision laboratory instrument for density determination of liquids in the stated measuring interval. It spans 0,650 to 0,710 g/ml and is graduated in 0,001 g/ml steps, enabling detailed readings along the scale. Approximately 350 mm in length, the hydrometer is calibrated with reference to 20 °C, matching standard laboratory conditions for density work. The built-in thermometer covering 0 to +35 °C provides simultaneous temperature information during immersion, supporting correct evaluation of density values in day-to-day use. Offered as one piece from manufacturer Geco-Gering, this model is intended for analytical laboratories, quality assurance and process monitoring where intermediate low-density media are examined. Integrating density and temperature indication in a single instrument simplifies bench procedures and limits the need for a separate thermometer. Clear scale layout and dual-function design make it suitable for routine density checks in chemical, industrial and research environments that demand consistent, easy-to-read results.
This article is part of Hydrometers, in Density & viscosity measurement.
Key features
- Pack size: 1 pc
- Density: range: 0,650–0,710 g/ml
- Scale division: 0,001 g/ml
- Thermometer range: 0 to +35 °C
- Reference temperature: 20 °C
- Length: approx. 350 mm
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Questions about Hydrometer 0,650 - 0,710 with WG-thermometer 0+35C
What is this article?
Hydrometer 0,650 - 0,710 with WG-thermometer 0+35C is the article on this page. Luminix Health distributes Geco-Gering for laboratory use. It sits in Hydrometers, inside Dichtheids- & viscositeitsmeting, in Instrumenten.
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 Dichtheids- & viscositeitsmeting. The sub-category is Hydrometers. The catalogue is Instrumenten.
Shelves beside this one are Viscometers and Dichtheidsmeters & pyknometers.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

