Velleman DVM601 - Manual (Page 9)

DVM601
22/08/2013 ©2008 Velleman ® Components nv 9
9. Technical specifications
capacitance overload protection - 600 V AC or DC
frequency sensitivity < 1MHz: >0.5V RMS / > 1MHz: >3V RMS
sound level
measurements
35-100dB
resolution 0.1dB
typ. instrument freq. 30Hz to 10kHz
frequency weighting C
accuracy
± 5dB at 94dB sound level (1kHz sine wave)
microphone electric condenser
light measurements up to 40 000lux
accuracy ± 5% of rdg + 10 digits
temp. characteristics ±0.1%/°C
photodiode
1 silicon photodiode with filter
humidity
measurements
33%~99% RH
resolution 1% RH
accuracy ±3% RH
internal temperature
measurements
0°C to +50°C
resolution 0.1°C
accuracy 3% of rdg ± 5 digits
K-type thermocouple
measuring range
-20°C ~ +1300°C
resolution 1°C
accuracy 3% of rdg ± 5 digits
DC voltage 400mV/4V/40V/400V/600V
basic accuracy ± 1.0% of rdg ± 4 digits for 0.4V~40V range / ±
1.5% of rdg ± 4 digits for 400V~600V range
input impedance 10Mohm
maximum input 600V
AC voltage 400mV/4V/400V/600V
basic accuracy ± 1.5% of rdg ± 15 digits for 400mV range / ±
1.0% of rdg ± 4 digits for 4V~40V range / ± 1.5%
of rdg ± 4 digits for 400V~600V range