WHEATON, Polypropylene, Non-Sterile, Pipette Controller - 49WF85|W155091 - Grainger

The Wheaton PIPET-PALâ„ Controller is ergonomically designed to sit comfortably in the hand, allowing fingers to keep a natural position during long hours of pipetting and dosing activities. This controller is lighter, faster, and provides a longer operating duration, helping to cut work time while offering an improved ergonomic pipetting experience. The PIPET-PALâ„ Controller has a unique motor design that allows for a wide range of pipetting speeds. The innovative valve and dosing system provide precise control of the liquid, from drop by drop dispensing to fast liquid displacement. The general pipetting speed is easily preset via thumb wheel on the back of the instrument. The speed can be easily regulated by fingertip, providing users with precise control of the liquid level. The Controller is supplied with the latest Lithium-Polymer battery technology. This battery provides a cordless working time of over 6.5 hours of non-stop pipetting, with a minimal charging time of only 3.5 hours without memory effect. Unit is supplied with a universal power supply for worldwide use.