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National Stock Number:
6630-00-290-0880
Federal Supply Class:
6630
National Item Identification Number:
002900880
Description:
COMPARATOR,COLOR
Detail:
AN INSTRUMENT USED TO DETERMINE HYDROGEN ION CONCENTRATION, RESIDUAL CHLORINE CONTENT, PHOSPHATE CONTENT AND/OR OTHER CHARACTERISTICS OF WATER BY VISUALLY COMPARING A SAMPLE, TO WHICH A SPECIFIED QUANTITY OF AN APPROPRIATE INDICATOR SOLUTION HAS BEEN ADDED, WITH A COLOR STANDARD. THE COLOR STANDARDS USED FOR THESE TESTS ARE MOUNTED IN A SUITABLE HOLDER AND GRADED TO REPRESENT THE INDICATOR COLORS FOR VARIOUS PH VALUES, CONCENTRATION OF CHLORINE, PHOSPHATE, OR OTHER SUBSTANCE.
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Manufacturer Information:
| MILC538 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| HOLDER TYPE FOR WHICH DESIGNED | DISK | | COLOR RANGE | 6.0 TO 7.6 PH AND | | 0.1 TO 5.0 PPM RESIDUAL CHLORINE | | COLOR GRADUATION | 6.0 AND | | 6.2 AND | | 6.4 AND | | 6.6 AND | | 6.8 AND | | 7.0 AND | | 7.2 AND | | 7.4 AND | | 7.6 AND | | 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 | | LIGHT TYPE FOR WHICH DESIGNED | ARTIFICIAL LIGHT | | INDICATOR SOLUTION TYPE | BROMOTHYMOL BLUE D AND | | O-TOLIDINE | | INTEGRAL LIGHT | NOT PROVIDED | | HOUSING MATERIAL | PLASTIC | | VIEWING SYSTEM TYPE | PRISM | | OVERALL WIDTH | 4.000 INCHES NOMINAL | | OVERALL HEIGHT | 4.000 INCHES NOMINAL | | OVERALL THICKNESS | 4.000 INCHES NOMINAL | | CARRYING CASE | PROVIDED | | ACCESSORY COMPONENTS AND QUANTITY | 2 1/2 OZ CAP. EMPTY REAGENT BOTTLES W/PIPET GRADUATED AT 1/2 AND 3/4 ML,1 CHLORINE DISK,1 PH DISK,4 COLORIMETER CELLS | | DEPARTURE FROM CITED DOCUMENT | AS MODIFIED BY COLOR RANGE,COLOR GRADUATION,INDICATOR SOLUTION TYPE,AND LIGHT TYPE FOR WHICH DESIGNED | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 81349 | | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MILC538 |
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