Beschrijving
Pycnometer with thermometer 100 ml is a precision glass vessel intended for accurate density determination of liquids in accordance with ISO 3507. The instrument features an integrated thermometer with NS 10/19 ground joint, a side capillary and a corresponding cap with NS 7/16 joint. It is supplied unadjusted and filled with organic thermometer liquid. This 100 ml pycnometer from manufacturer Witeg is suited to analytical chemistry, quality control and research laboratories performing density measurements. The side-capillary configuration facilitates controlled overflow and rapid temperature equilibration during sample preparation and weighing steps. Net weight is 0,065 kg, allowing comfortable handling on analytical balances. The vessel is appropriate for solvents, oils, aqueous media and comparable liquids under ordinary laboratory conditions. Supplied as one piece, it offers a practical ready-to-use density bottle for routine volumetric work where unadjusted glassware meets the application requirements.
This article belongs on Density meters & pycnometers, in Density & viscosity measurement.
Key features
- Pack size: 1 pc(s)
- Nominal volume: 100 ml
- Standard: ISO 3507
- Thermometer joint: NS 10/19
- Cap joint: NS 7/16
- Adjustment: Unadjusted
Recently viewed
You may also like
Questions about Pycnometer with thermometer 100 ml
What is this article?
Pycnometer with thermometer 100 ml is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Density meters & pycnometers, inside Density & viscosity measurement, in Instrumenten.
A pycnometer is a vessel of known volume that is weighed full. An oscillating density meter infers density from how a tube vibrates when it is filled. Both need temperature control. Air bubbles are the ordinary error.
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 Density meters & pycnometers. The catalogue is Instrumenten.
Shelves beside this one are Hydrometers and Viscometers.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.