SP114 SURFACE TENSION APPARATUS
GENERAL DESCRIPTION

This apparatus is designed for measuring the surface tension of liquids. A horizontal ring is suspended on load cell and immersed in a liquid in a dish which is put on an adjustable height support stand. The force can be displayed on a force meter.

TECHNICAL DATA
Measuring ring : Plastic rings with suspension chords.
Glass dish : 1 ea.
Support stand : Adjustable height. 
Frame : Aluminum profile with rubber footings.
Load cell : Two directions with hook.
Force measurement : Digital display in Newton or gram.
- Measuring range : 200 mN/20g.
- Zero compensation (Tare) : Manual.
Power supply : 4 x 1.5 V AA battery or Adaptor 6 VDC/500 mA. 
Net (unpacked) shipping dimensions WxLxH :   20 x 30 x 45 cm
Net weight :   Approx 3.5 kg