Mild steel with overflow, for specific gravity experiments. E8L35816
E8L41282
115mm x 50mm approx. 225mm x 125mm approx.
B. Displacement Vessel - Glass
Glass with spout, for specific gravity experiment. Capacity: 500 ml CP00052721
£8.76 Findel… Growing education for generations 293
£10.02 £16.32
C. Bourdon Gauge
For the measurement of actual (total gaseous) pressure. Circular gauge, overall diameter 106mm, depth 40mm. The dial reads 0 to 3.4 x 105 Pa actual (total) pressure and the case has a clear perspex back so that the working parts may be seen. A tubule, 8mm diameter, provides connection to the system under investigation. The gauge is mounted on a heavy base 102 x 102 x 25mm, with rubber feet. Overall height: 220mm.
E8L20035 £81.02
D. Charles Law Apparatus
A capillary tube, sealed at one end with a calibrated scale in cm and mm. In use a mercury bead is inserted in the tube which can then be heated in a water bath to investigate temperature/volume for the enclosed air column. Readings are taken directly from the tube so there are none of the problems associated with attached rulers or elastic bands. Full instructions included. Supplied without mercury.