Features industry first device diagnostics, a no-tool replaceable battery, built-in charger, and an integrated vacuum regulator and power-on knob. All this in a rugged bump-proof and splash-proof design that is very quiet.Features & Benefits:
The LSU features integrated device diagnostics and vacuum power control, no tools replaceable battery, and built-in AC/DC charger. Device diagnostics, a field-unit first, checks all critical system functions. High performance, rated at 30 lpm flow rate, and 500+ mm Hg vacuum. Complete with AC and DC power cords and disposable canister with tubing.