Description
530 23 Ubbelohde viscometer (DIN), uncalibrated, capillary no. IIc is a laboratory capillary viscometer intended for kinematic viscosity determination under DIN-oriented methods. The instrument carries capillary number IIc and a capillary constant K = 0,3, defining its place in the graded Ubbelohde capillary sequence. Supplied uncalibrated, it leaves calibration to the user’s validated laboratory process. Pack size is 1 pc, with net weight 0,291 kg and gross weight 0,291 kg. The DIN Ubbelohde design supports reproducible flow-time measurement of transparent liquids when used with a suitable temperature bath. Available from manufacturer SI Analytics - a Xylem brand, the 530 23 variant complements other capillary numbers in the 530 series for different viscosity ranges. Capillary no. IIc combined with K = 0,3 provides clear technical identification for method setup and documentation. Laboratories select this size when sample viscosity and required flow times align with the IIc capillary constant. The uncalibrated 530 23 Ubbelohde viscometer (DIN) is specified for analytical workflows that call for this exact capillary designation and constant.
This article is part of Viscometers, in Density & viscosity measurement.
Key features
- Pack size: 1 pc
- Product type: Ubbelohde viscometer (DIN)
- Calibration: Uncalibrated
- Capillary no.: IIc
- Constant K: 0,3
- EAN: 4064664033923
- Technical Information Sheet:
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Questions about 530 23, Ubbelohde viscometer (DIN), not calibrated, Capillary No. IIc, Constant
What is this article?
530 23, Ubbelohde viscometer (DIN), not calibrated, Capillary No. IIc, Constant is the article on this page. Luminix Health distributes SI Analytics - a Xylem brand for laboratory use. It sits in Viscometers, inside Density & viscosity measurement, in Lab instruments.
A capillary viscometer times the flow of a liquid through a tube. A rotational viscometer twists a spindle in the liquid. Both need a stated temperature. Kinematic and dynamic viscosity are different numbers. The capillary size has to put the flow time in the range the method allows.
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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Shelves beside this one are Hydrometers and Density meters & pycnometers.
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