Digital Linear Expansion Apparatus determine accurately and easily investigate the expansion
of metals with increasing temperature.
Brass, copper and aluminum tubes are included so that compare the coefficients of expansion
of the different metals.
Each tube has a built in thermistor housed under a short length of insulation which does not
affect results but makes the tubes easier to handle when heated.
The fluid used to heat the tubes water or steam at any temperature.
The 3.5 mm jackis connected to the input on the base with a digital multimeter connected to
the apparatus via banana jacks and the resistance of the thermistor measured.
Base Built-in Digital Gauge Measure the rod expansion with 0.01 mm resolution.
*Note: image shown above is for illustration purpose only; Actual image may vary due to specification, Design, Technology and R&D.*
