General multimeter, also suitable for testing and testing TTL circuits, complete with temperature and frequency measurement. Independent "True RMS" measurement of the signal shape, the backlit display and the built-in phase finder help to perform the measurement tasks. All members of the 300 series are characterized by a durable device housing and construction.

- Display: 4 digits
- DC V:0.1 mV - 1000 VAC V:1 mV - 1000 VDC A:0.1 μA - 20 AAC A:10 μA - 20 A
- Resistance: 0.1 - 200 M
- Capacity: 10 pF - 2000 μF
- Frequency: 0.001 Hz - 1 MHz
- Temperature: -20 - 1000°C
- Filling factor: 0.1 % - 99 %
- Size: 190 x 95 x 40 mm

- Transistor test
- Diode test
- Continuity test
- Phase signal
- Data retention
- Sound signal
- Automatic shutdown
- Backlight s
- True RMS
- Accessories: Banana plug thermometer probe, instrument cord, battery (1 x 9V IEC 6F22)