Class Joulemeter Mk II

• Energy Measurement made simple

• Connects between power supply and load

• LED Indicator gives one flash per 100J

• Calculate specific heat capacity

• Accepts 9 to 16V a.c. or d.c.

• Ideal for use with calorimeter blocks

Although it can drive loads up to 10A, ideally it is best used with loads requiring between 0.4 and 4A when accuracy is ±5%.