The PeakTech 205-04 is an analog ammeter that has three scale measuring ranges. With the three scale ranges 0 - 50 mA, 0 - 500 mA and 0 - 5 A DC, it is possible to read the measured currents with high precision. This inexpensive device is designed for use as a desk device / bench device, furthermore this analog device does not require a power supply, which means that it can be used permanently and economically. The respective measured values can easily be read by the student on the large analog mirror scale.