Particularly stable stand with H-shape base which prevents the stand from tipping backwards. Additionally equipped with a pneumatic spring stand rod, which enables heavy instruments / attachments to be raised and lowered smoothly without difficulty, e.g. with rheological measurements using overhead stirrers. The stand has an adjustment screw which can be used to compensate for an uneven laboratory table surface. Diameter of support rod: 34 mm Dimensions (W x D): 460 x 420 mm Height: 620 - 1010 mm Max. load: 10 kg Stroke: 390 mm