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National Stock Number:
6665-01-530-2725
Federal Supply Class:
6665
National Item Identification Number:
015302725
Description:
ALARM,GAS,AUTOMATIC
Detail:
A DEVICE WHICH DETECTS THE PRESENCE OF HAZARDOUS GASES OR VAPORS, TOXIC EXPLOSIVES, AND/OR SOUNDS AN ALARM, AND/OR LIGHTS OR FLASHES LIGHTS OF DISTINCTIVE COLOR WHEN THE CONCENTRATION REACHES A DANGEROUS LEVEL. EXCLUDES ALARM, CHEMICAL AGENT, AUTOMATIC.
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Manufacturer Information:
| CM-21A | 2Y359 | AERION TECHNOLOGIES, INC DBA MACURCO | | CM-21A | 76381 | 3M COMPANY | | MA-CM6 | 76381 | 3M COMPANY |
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Techincal Specification:
| CUBIC MEASURE | 38.250 CUBIC INCHES | | DESIGN TYPE | NONTRIPOD MOUNTING | | INDICATOR TYPE | RED LIGHT AND HORN | | PART NAME ASSIGNED BY CONTROLLING AGENCY | CARBON MONOXIDE DETECTOR AND CONTROLLER | | MEDIA DETECTED | CARBON MONOXIDE | | SPECIAL FEATURES | CM-21A ACTIVATES FAN RELAY AT 35 PPM OF CO AVERAGED OVER 5 MINUTES. (25 PPM IS SELECTABLE) ALARM RELAY WILL BE ACTIVATED AT 100 PPM OF CO AFTER 30 MINTUTES OR 200 PPM AFTER 10 MINUTES. 5 AMP SPDT FAN RELAY CONTROLS STARTERS OF EXHAUST FANS. A 0.5 AMP N.O. ALARM RELAY CONNECTS TO WARNING DEVICES OR CONTROL PANELS. | | SPECIFIC USAGE DESIGN | DESIGNED FOR CO DETECTION AND AUTOMATED EXHAUST FAN CONTROL IN AUTOMOTIVE MAINTENANCE FACILITES, ENCLOSED PARKING GARAGES, WAREHOUSES WITH FORKLIFTS, ETC. | | SUPPLEMENTARY FEATURES | DIMENTIONS ARE 4.5 X 4 X 2.125 INCHES. ITEM SHOULD BE MOUNTED 4 TO 5 FEET ABOVE FLOOR LEVEL. | | USAGE DESIGN | INDUSTRIAL |
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