The BT-610 is a compact, battery-operated particle counter with six selectable channel sizes, built-in printer, housed in a portable stainless steel case. The flow rate is 0.1 cfm (2.83 lpm) and is maintained with a volumetric flow control for improved accuracy.
Key points:
Compact / Portable with integrated printer
Volumetric flow control - improved accuracy
Large screen - easily visible from across the room
Improved software
2 year warranty