Welle
DE

Technical Data DC-Microvoltmeter 2000

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 Supplies230 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

+49 209 170 80-0 info@weilekes.de