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National Stock Number:
6650-01-047-9642
Federal Supply Class:
6650
National Item Identification Number:
010479642
Description:
REFRACTOMETER
Detail:
AN INSTRUMENT FOR DETERMINING THE REFRACTIVE INDEX OF A SUBSTANCE, BY MEANS OF A RAY OF LIGHT PASSING OBLIQUELY FROM ONE MEDIUM INTO ANOTHER OF DIFFERENT DENSITY, OR BY THE CHANGE IN DIRECTION OF THE FLOW OF AN ELECTRIC CURRENT WHEN IT PASSES FROM ONE MEDIUM TO ANOTHER OF DIFFERENT CONDUCTIVITY OR OF OTHER DIFFERING ELECTRIC QUALITIES. EXCLUDES SPECTROSCOPE (AS MODIFIED).
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Manufacturer Information:
| 1107 | 21033 | SPECTRA-PHYSICS INC |
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Techincal Specification:
| GENERAL CHARACTERISTICS ITEM DESCRIPTION | SOLVENT REFRACTIVE INDEX RANGE LOW INDEX PRISM 1.31-1.44,HIGH INDEX PRISM 1.4-1.55; CELL VOLUME 0.5 UL WITH 0.002 IN. GASKET; SOLUTE CONCENTRATION DETECTABILITY 1.5 UG/ML AQUEOUS SUCROSE MIN.; SOLUTE QUANTITY DETECTABILITY 4 MANOGRAMS MIN.; 105-125 VAC,60 HZ,17 W; OPTICAL UNIT 8 IN. H,12 IN. W,5.5 IN. D; CONTROL UNIT 4.75 IN. H,12 IN. W,5.5 IN. D |
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