GRAVIMETRIC PUMP; MULTI FLOW MEASUREMENT (HIGH AND LOW FLOW) NO MODULE REDUCING FLOW OF USE; QUADMODE SM AIR SAMPLING TECHNOLOGY; PARTICLE SAMPLES, FUMES, GASES AND FUMES METALICS; WORKS WITH ALL COMMON SAMPLING MEDIA; MULTI-LANGUAGE: ENGLISH, SPANISH, FRENCH, ITALIAN, DUTCH, GERMAN AND PORTUGUESE; SAMPLING IN BAGS; ERGONOMIC DESIGN; RECOVER FAILURES
SELECTABLE AUTOMATIC; SMARTCAL SM FOR CALIBRATION RESOURCE
AUTOMATIC; DATA STORAGE FOR UP TO 16 EVENT SAMPLING; AUTOMATIC VERIFICATION SYSTEM; OPTION KEYBOARD LOCK; REAL-TIME CLOCK WITH DATA LOGGING; CORRECTION OF AUTOMATIC-FLOWING RATE CHANGES IN ALTITUDE