Measuring Range: | ± 10 μV to ± 300 V |
Input Resistance: | 1 MΩ in the range 10 μV to 3 mV 10 MΩ in the range 10 mV to 300 V |
Display Device: | Analogue with 10-division and 3-division scales |
Measuring Error: | ± 1.5 % of full scale (without drift and noise) |
Drift: | ± 0.2 μV / °C |
Working Temperatur: | The above accurracy figures apply between 15°C and 40°C. From 0 °C to 15 °C and from 40 °C to 50 °C the additional error is ±1.5 %. |
Frequency Attenuation: | For 16 Hz = 60 dB, for 50 Hz = 80 dB |
Standard Indication: | 5 divisions in the 10 μV range |
Polarity Indication: | LED |
Offset-Adjustment: | ± 45 μV |
Recorder Output: | ± 1 Volt to 1 kΩ |
Dimensions: | 105 x 220 x 230 mm (H x W x D) |
Weight: | 3,9 kg |
Power Supplies | 230 V mains power and battery 6 V / 1.3 Ah. 40 hours of use. 20 hours with isolating amplifier in operation. |
Max Voltage: | 500 Volt DC or 300 Volt AC rms. in all ranges |