Bi-metal Strip Kit
A class kit which consists of 10 bi-metal strips measuring 100 × 8 × 0.5 securely attached to wooden supports,
This consists of a bimetalic strip 220 × 18 × 1 attached to a wooden handle. Gentle heating causes the
A wooden rod is firmly attached to a copper tube of the same diameter. If a sheet of paper is
A 5W 15Ω resistor forms the heating element in an aluminium support unit which can accommodate 3.3mm dia. metal conductivity
This apparatus contains an NTC bead thermistor with a nominal resistance of 4.7kΩ in a glass tube with electrical connection
Thermal Insulation Investigation
This apparatus permits the simple or detailed study of the benefits of using house insulation to reduce energy consumption.
Thick felt sleeves and a base mat to fit three sizes of calorimeter. Sold in packs of 5.
50mm insulation 40-020
Brass stirrers of standard design for use with calorimeters.
Pack quantity 5.
Insulating covers made from white PVC to fit four sizes of calorimeter. Each cover has a central hole for a
‘Leslies’ Radiation Plate
This apparatus allows the demonstration of the dramatic differences in radiated heat from various surfaces. Being electrically heated it is