konimetern.

/kəˈnɪmɪtə/

Etymology: < Greek κόνις dust: see -meter comb. form².

A kind of impinger in which a known volume of air is directed on to a slide coated with a substance to which any dust particles will adhere.

ΘΚΠ

the world > matter > gas > air > [noun] > air in any specific place or at specific time > measurement of specific quality of air > instruments for measuring specific qualities

eudiometer1777

oximeter1803

ozonometer1851

ozonoscope1872

sepometer1876

koniscope1892

formenophone1894

konimeter1918

Tyndallmeter1919

1918 Jrnl. Chem., Metall. & Mining Soc. S. Afr. 18 200/1 We are indebted to the perseverance and ingenuity of Mr. R. N. Kotzé, the Union Government Mining Engineer, for a simple solution by means of an instrument he has devised and called a Konimeter.

1937 P. Drinker & T. Hatch Industr. Dust vi. 99 The dust-collecting efficiency of the konimeter is admittedly low and is selective with respect to size.

1958 Ann. Rep. Chief Inspector of Factories on Industr. Health 1957 17 in Parl. Papers 1958–9 (Cmnd. 558) XIII. 183 A team..travels to particular factories and takes samples, using..a Kotzé konimeter... Dust samples..are analysed..and the particle size and particle counts recorded.

1965 Guide to Prevention & Suppression of Dust in Mining (Internat. Labour Office) xvi. 306 Side-by-side sampling with a thermal precipitator and a konimeter was performed on the dust created by a series of different underground operations.

This entry has not yet been fully updated (first published 1976; most recently modified version published online March 2018).

单词	konimeter
释义	konimetern. /kəˈnɪmɪtə/ Etymology: < Greek κόνις dust: see -meter comb. form². A kind of impinger in which a known volume of air is directed on to a slide coated with a substance to which any dust particles will adhere. ΘΚΠ the world > matter > gas > air > [noun] > air in any specific place or at specific time > measurement of specific quality of air > instruments for measuring specific qualities eudiometer1777 oximeter1803 ozonometer1851 ozonoscope1872 sepometer1876 koniscope1892 formenophone1894 konimeter1918 Tyndallmeter1919 1918 Jrnl. Chem., Metall. & Mining Soc. S. Afr. 18 200/1 We are indebted to the perseverance and ingenuity of Mr. R. N. Kotzé, the Union Government Mining Engineer, for a simple solution by means of an instrument he has devised and called a Konimeter. 1937 P. Drinker & T. Hatch Industr. Dust vi. 99 The dust-collecting efficiency of the konimeter is admittedly low and is selective with respect to size. 1958 Ann. Rep. Chief Inspector of Factories on Industr. Health 1957 17 in Parl. Papers 1958–9 (Cmnd. 558) XIII. 183 A team..travels to particular factories and takes samples, using..a Kotzé konimeter... Dust samples..are analysed..and the particle size and particle counts recorded. 1965 Guide to Prevention & Suppression of Dust in Mining (Internat. Labour Office) xvi. 306 Side-by-side sampling with a thermal precipitator and a konimeter was performed on the dust created by a series of different underground operations. This entry has not yet been fully updated (first published 1976; most recently modified version published online March 2018). < n.1918
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