BUCK BIOAIRE™ MODEL B520

Compact, lightweight 5-20 LPM controlled flow sampling pump for bioaerosol sampling with Allergen co-D and Air-O-Cell® cassettes. The easy, full control keypad lets you perform unattended time programmed (1, 2, 5, or 10 minutes) samples, perform easy calibrations without tools, or perform manual timed sampling at the touch of a button.

• Small, lightweight, compact
• Accepts Allergen co-D and Air-O-Cell® Cassettes
• Battery powered, recharge or operate with standard charger/adapter or optional Fast One™ charger (provides one-hour charging)
• Five hour* run time at 15 LPM
• Convenient timer for 1, 2, 5, 10-minute samples and Continuous Mode
• End-of-cycle audible & visual
• Easy keypad calibration without tools