Joule & Watt Meter - Eisco

Eisco Joule & Watt Meter This unit is designed to give an accurate display of instantaneous power (W) or cumulative energy (J) supplied to a low voltage load. Ideal for a range of investigations including Specific Heat Capacity or the measurement of energy stored in a capacitor. Input is via standard 4mm leads and can be either AC or DC to a maximum of 24V, 10A DC. The unit has two measurement modes, one for low energy circuits displaying mW/mJ and the other for high power apparatus giving a display in W/J selected through a simple toggle switch. A reset button on the front panel allows the user to reset the cumulative energy recorded and starts again from zero. Specification: ·        Range: 1mJ to 9999mJ OR 1J to 9999J ·        Accuracy +/- 5% ·        Max. Voltage Input: 24V DC or 15V AC ·        Max. Current Input: 10mA/10 Amps ·        Mains Input: 220-240V AC ·        Dimensions:  22 x 20 x 13cm, 1.2kg ·        Input Fuse Protection: 300mA