Silicon Tubing, 4 x 1.5mm Subcategory_Work and Energy and refraction demonstrations

and refraction demonstrations

Soda glass pneumatic trough measures 15 x 10cm for gas collection over water and chemistry demonstration applications

sized for the longest reach in the patch-wire family for cross-bench wiring of complex student circuits

5mA DC interchangeable scale on a 315x115mm laminated panel with integrated shunt

Two-vernier readout on a 127mm degree plate resolves to 1 arcminute

Silicon Tubing, 4 x 1.5mm Subcategory_Work and Energy and refraction demonstrationsTranslucent silicon tubing at 4 by 1. 5 mm, chemical resistant and non toxic for low volume fluid transfer between benchtop glassware and downstream instruments.