Description
Density hydrometer type 22 is a precision glass instrument for determining liquid density over the range 1,960–2,020 g/cm³ with a fine scale division of 0,001 g/cm³. The unit measures 160 mm in length and is calibrated to a reference temperature of 20 °C. It is supplied without an integrated thermometer and is designed for lower-meniscus reading. This compact hydrometer from manufacturer Amarell is intended for laboratory density work on high-density liquids where a narrow, high-resolution measuring window is required. The type 22 scale supports accurate specific-gravity assessment of concentrated solutions and dense media under controlled temperature conditions. Offered as a single piece, the instrument fits standard hydrometer cylinders and is suitable for routine quality control, research, and process monitoring. Its German origin and clearly defined scale parameters make it a practical choice for laboratories that need reliable density values within the stated interval without additional temperature indication on the stem.
This article is part of Hydrometers, in Density & viscosity measurement.
Key features
- Pack size: 1 pc
- Type: 22
- Scale range: 1,960–2,020 g/cm³
- Scale division: 0,001 g/cm³
- Length: 160 mm
- Reference temperature: 20 °C
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Questions about Density hydrometer, type 22, 1,960-2,020:0,001g/cm³, 160mm long, reference
What is this article?
Density hydrometer, type 22, 1,960-2,020:0,001g/cm³, 160mm long, reference is the article on this page. Luminix Health distributes Amarell 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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