Low Force Shaker Series
SD-220-5/DA-1 220 lbs (100 kgf) 1 inch (25 mm) SD-440-6/DA-2 440 lbs (200 kgf) 1.5 Inches (38 mm) SD-660-6/DA-3 660 lbs (300 kgf) 1.5 Inches (38 mm) SD-1518-7/DA-6* 1518 lbs (690 kgf) 2 Inches (50 mm)Visit the Spectral Dynamics (UK) Ltd website for more information on Low Force Shaker Series