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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:
| 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 | | CARRYING CASE | PROVIDED | | 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 | | COLOR RANGE | +6.0 TO 7.6 PH AND +0.1 TO 5.0 PPM RESIDUAL CHLORINE | | DEPARTURE FROM CITED DOCUMENT | AS MODIFIED BY COLOR RANGE,COLOR GRADUATION,INDICATOR SOLUTION TYPE,AND LIGHT TYPE FOR WHICH DESIGNED | | HOLDER TYPE FOR WHICH DESIGNED | DISK | | INDICATOR SOLUTION TYPE | BROMOTHYMOL BLUE D AND O-TOLIDINE | | INTEGRAL LIGHT | NOT PROVIDED | | LIGHT TYPE FOR WHICH DESIGNED | ARTIFICIAL LIGHT | | MATERIAL | PLASTIC HOUSING | | OVERALL HEIGHT | 4.000 INCHES NOMINAL | | OVERALL THICKNESS | 4.000 INCHES NOMINAL | | OVERALL WIDTH | 4.000 INCHES NOMINAL | | VIEWING SYSTEM TYPE | PRISM |
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