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National Stock Number:
6630-00-292-7032
Federal Supply Class:
6630
National Item Identification Number:
002927032
Description:
DISK,COLOR STANDARDS
Detail:
A SERIES OF TRANSPARENT GLASS COLOR STANDARDS MOUNTED IN A DISK OR TURRET AND IDENTIFIED BY NUMERICAL MARKINGS. THE STANDARDS MAY INDICATE HYDROGEN ION CONCENTRATION (PH VALUES), RESIDUAL CHLORINE CONCENTRATION, CERTAIN TOXIC SUBSTANCES, AND OTHER SOLUTIONS. SIMILARLY, THE STANDARDS MAY BE USED IN THE GRADING OF PETROLEUM PRODUCTS AS PRESCRIBED IN VARIOUS TEST METHODS.
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Manufacturer Information:
| MIL-D-537 TYPE II CLASS 1 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | PU11204 | 46593 | PERMUTIT CO DIVISION OF SYBRON CORP | | U11204 | 79172 | SIEMENS WATER TECHNOLOGIES CORP. DIV WALLACE & TIERNAN PRODUCTS |
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Techincal Specification:
| COLOR GRADUATION | 0.1 AND 0.3 AND 0.5 AND 0.75 AND 1.0 AND 1.5 AND 2.0 AND 3.0 AND 5.0 | | COLOR RANGE | +0.1 TO 5.0 PPM RESIDUAL CHLORINE | | LIGHT TYPE FOR WHICH DESIGNED | ARTIFICIAL LIGHT AND DAYLIGHT | | NONDEFINITIVE SPEC/STD DATA | 2 TYPE AND 1 CLASS | | OVERALL DIAMETER | 3.438 INCHES NOMINAL | | OVERALL THICKNESS | 0.313 INCHES NOMINAL |
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