China Sm2100 Series Dual Channels High Frequency Digital AC Millivolt Meter, Find details about China AC Millivolt Meter, Meter from Sm2100 Series Dual Channels High Frequency Digital AC Millivolt Meter
SM2130 | SM2160 | |
Frequency Range | 5Hz ~ 3MHz | 5Hz ~ 6MHz |
Measurement Range | ||
AC Voltage | 50µV ~ 400V | 50µV ~ 300V |
Scale | 3mV, 30mV, 300mV, 3V, 30V, 300V | |
dBV | -86dBV ~ 52dBV | -86dBV~50dBV |
dBm | -73dBm~65.05dBm(R=50Ω) -84dBm~54.26dBm(R=600Ω) | -73dBm~62.55dBm(R=50Ω) -84dBm~51.76dBm(R=600Ω) |
Vpp | 141µV ~ 1131.3Vpp | 141μV~848.4Vpp |
W | -86dB~52.04dB | -86dB~49.54dB |
Voltage Measurement Error | ||
≥5Hz ~ 100Hz | ±2.5% reading ± 0.8% range | |
>100Hz ~ 500kHz | ±1.5% reading ± 0.5% range | |
>500kHz ~ 2MHz | ±2.0% reading ± 1.0% range | |
>2MHz ~ 3MHz | ±3.0% reading ± 1.0% range | |
>3MHz ~ 5MHz | ±4.0% reading ± 2.0% range | |
>5MHz ~ 6MHz | ±5.0% reading ± 4.0% range | |
Resolution | ||
Range | 3 ½ digits Display | 4 ½ digits Display |
3mV | 0.001mV | 0.0001mV |
30mV | 0.01mV | 0.001mV |
300mV | 0.1mV | 0.01mV |
3V | 0.001V | 0.0001V |
30V | 0.01V | 0.001V |
300V | 0.1V | 0.01V |
Maximum Undamaged Input Voltage | ||
Range:300V | 400Vrms | 350Vrms |
General Characteristics | ||
Power | AC220(1±10%)V, 50 (1±5%)Hz, < 20VA | |
Interface | USB Device | |
Display | LED display | |
Dimension & Weight | 256×106×386mm, Approx.3.9 kg |