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. HI 190 is compact and lightweight. 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. Often, in the lab, a sample is removed from a stirrer before the speed is reduced. This would cause the motor of conventional equipment to accelerate until it is destroyed. This does not pose a problem with the Hanna mini-stirrers. In fact the internal Speedsafetm mechanism will ensure that the maximum speed is never exceeded. HI 190 come supplied with an ABS cover that will resist the harmful effects of most chemicals that are accidentally spilled.
Supplied complete with micro stir bar and instructions.
Specifications:
Battery Type / Life
HI 190M/U:110/115V, 50/60Hz; HI 190M/D:220/240V, 50/60Hz; HI 190MB:12 VDC Supply
Cover Material
ABS Plastic
Weight
1.4 lb (0.6 Kg); 1.1 lb (0.5 Kg)
Max Stir Capacity
0.26 gallons (1 Liter)
Speed Range
Min: 100 rpm ; Max: 1000 rpm
Environment
32 to 122°F (0 to 50°C) ; 95% RH
Dimensions
4.8 X 4.8 x 1.8" (120 x 120 x 45mm)
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