Description:
• A 500 mm long metal rod is supported in a plated brass tube with three tubules for steam inlet, outlet and themometer.The tube is mounted on a stand with an adjusting screw at one end and a micrometer screw reading to 0.01 mm on the other, with terminals for connecting a bell or galvanometer to indicate contact. With copper, brass and iron test rods but without thermometer.
Product Code :- CLM/PHY/H-010

Description:
• Apparatus is fitted on heavy channel base, at one end of which is an adjusting screw, at the opposite end is a Gauge for measuring the expansion. Supplied with one each of aluminium, brass and iron expansion rods but WITHOUT thermometer.
Product Code :- CLM/PHY/H-011

Description:
• 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. Supplied with scale reading 0 to 90 deg. and one each of aluminium, brass and iron expansion bars.
Product Code :- CLM/PHY/H-012

Description:
• To show the differences in expansion of different liquids over the same temperature comprising five bulb tubes with plastic scales, mounted in a frame and supported in a G. I. Sheet water trough 240 x 100 x 75 mm deep. The frame has clamps to secure it to the trough and two cross members, the lower cross member having holes and upper tubules to locate the bulb tubes in bungs complete with 35 mm dia bulbs and 15 Cms scales etc.
Product Code :- CLM/PHY/H-013

Description:
• For above, spare, glass.
Product Code :- CLM/PHY/H-014

Description:
• For determining maximum density of water • Made of G.I. Sheet cylinder 50 mm dia x 300 mm.
• Height mounted on a base having 2 tubulatures for thermometers, with a gallery of 60 mm x 150 mm for placing mixture of ice and salt.
• The respective temperatures of water at the top and bottom of the inner cylindrical vessel are measured over a period as the water cools.
• Complete with bungs and thermometers.
Product Code :- CLM/PHY/H-015