Hanna Instruments, HI 180 and HI 181 Compact Magnetic Stirrers

• Easy to handle
• Built to last
• Safe

Common stirrers are manufactured with steel and aluminum components. These units are often too large and heavy to fit in the limited space of a laboratory. HANNA instruments HI 180 and HI 181 series with electrode holder is compact, lightweight, low-cost and designed in a special round shape without any sharp corners. Lack of laboratory bench space is no longer a concern. These stirrers incorporate electronic controls that allow the user to regulate the speed with greater precision. In addition to speed control, a Speedsafe^TM mechanism will assure that the maximum speed will never be exceeded. Often, in the lab, a sample is removed from the stirrer before reducing the speed. This would cause the motor to accelerate until it is destroyed. Available in nine colors, light yellow, light sea-green, light blue, yellow, green, dark blue, red, gray and ivory. Several HI 180 and HI 181 stirrers can be placed on a laboratory bench with their colors helping to identify the different samples.

All models are supplied complete with micro stir bar and instructions.