Blockage Test Sample Processor
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DRK-666 Blocking Test Sample Processor
The blockage test sample processor is used for the EN149 standard respiratory protection device-filter type anti-particulate half mask. European standard mask dolomite dust clogging test machine dolomite test, the English name is Optional Dolomite Clogging Test, which is one of the test masks in the European CE standard, for three filtering levels, FFP1 (minimum filtering effect ≥80%), FFP2( The lowest filtering effect≥94%), FFP3 (the lowest filtering effect≥99%). Applications: Used for EN149...
