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인증된 전문가에게 직접 연결
인증된 전문가에게 직접 연결
Applications: Ideal for sampling hazardous gases and vapors for NIOSH/OSHA methods
Super compact 1.2” x 0.8” x 4.3” (30-mm x 20-mm x 109-mm)
Weighs only 4 oz. (114 grams)
Flow range 20-200 cc per minute
Uses one replaceable 9 volts alkaline or zinc carbon batteries (eliminates charging!)for 40 hours of sampling time
Constant flow maintained in 20-150 cc per minute range as battery voltage drops
Uses 6-mm and 8-mm diameter charcoal tubes and other absorber and colorimetric tubes (6-mm charcoal tube holder included)
Includes 6-mm charcoal tube holder and 9 volt battery
