Rainin SE4-5000XLS+ Electronic Pipette

Features and Benefits Accurate and Precise All piston movements are controlled by the onboard microprocessor, which moves the piston the set distance at the set speed, regardless of user. The advanced stepper motor has 4,000 discrete steps, providing highly precise liquid measurements. At the end of each pipetting cycle the E4 XLS re-calibrates itself by resetting the zero point. Comfortable Ergonomically designed for use with either hand, the E4 XLS fits like a glove and offers extraordinary balance while pipetting. The carefully shaped fingerhook enables you to relax your grip while your thumb easily operates the joystick for navigation, aspirating and dispensing. The E4's extremely light operating forces and silicone shock absorber built in to the tip ejector make it a pleasure to work with. On LTS-equipped models, tip ejection force is further reduced to just 0.6 kg. Convenient No manual required! The E4's large color screen, carousel navigation and joystick control make operation easy and highly intuitive. From straightforward pipetting to complex applications, this tool can do it all. Its long-life battery gives a day's worth of pipetting with minimal charging and will last for thousands of recharges. GLP Records Peace of mind, particularly for regulated labs: All service record data (lifetime cycles, days in use, operator, etc.) are stored on non-volatile memory and are protected even after function reset or power failure.