Pro 1913 - $3,500$3,000 savings! Standing unit, discontinued model, good condition. 90-day warranty. Contact Us to Purchase Pro 2013 - $6,000$1,000 savings! Standing industrial ultrasonics unit - Good condition • 1-Year Warranty Contact Us to Purchase Pro 1208 - $1,200$250 savings! Industrial tabletop model – like new trade show demo unit. Excellent condition • 1-Year Warranty Contact Us to Purchase Pro 1911 - $2,900$800 savings! Ultrasonic tabletop unit - used, good condition • 1-Year Warranty Contact Us to Purchase