Comprising two cast-iron uprights, height 18 cm. linked by two nickel plated rods supporting on expansion bar, length 38 cm. fixed to one upright and resting on a friction pointer placed at the other. With scale reading 0 to 90 deg. With one each aluminium, brass and iron expansion bars.

Price:
Type : Laboratory Displacement Vessel
Automation Grade : Manual
Equipment Materials : Borosilicate Glass
Weight : Approx. 150 g
Dimension (L*W*H) : Approx. 200 mm x 60 mm x 60 mm
Core Components : Body, graduated scale
Type : Double Pan Balance
Automation Grade : Manual
Equipment Materials : Cast Iron, Stainless Steel
Weight : 3.5 kg
Dimension (L*W*H) : 345 x 110 x 150 mm
Core Components : Pans, Beam, Knife Edges
Type : Demonstration Apparatus / Physics Laboratory Equipment
Automation Grade : Manual (operation of vacuum pump required)
Equipment Materials : Borosilicate Glass Jar, Metal Base, Electric Bell, Electrical Wiring, Rubber Stopper, Vacuum Valve
Weight : Approx. 1.5 kg
Dimension (L*W*H) : Approx. 18 x 18 x 30 cm (varies with manufacturer)