Aluminium ring with a blade for determining the surface tension of liquids. Includes a hook and three threads for suspension from a dynamometer.
Diameter: 60 mm
Weight: 5 g approx.
Laboratory Jack II
Height adjustable table with continuously variable extension mechanism for raising experiment equipment. May be fixed in place via wing nuts.
Maximum load: 40 kg
Tabletop: 200x200 mm²
Height of table: 70 – 260 mm
Weight: 2.3 kg
Item: U15020
$ 127.00
Precision Dynamometer 0.1 N
Colour-coded precision dynamometer in a transparent plastic casing with easy-to-read scale, protection against over-extension of the spring and zero-point calibration capability.
Precision: < 1% of total measuring range
Scale division: 1% of total ...
Item: U20030
$ 24.00
