| Input unit configuration |
9741 dedicated input terminal, BNC input terminal
(9741 takes priority) |
| Measurement range |
× 1 range 0 dBV(1V) f.s. (0 dBV to -30 dBV)
× 10 range -20 dBV(0.1V) f.s. (-20 dBV to -50 dBV) |
| Frequency range band |
500 Hz to 30 MHz, separated into 7 ranges (-3 dB range) |
| Detection method |
RMS value conversion |
| Detection precision |
500 Hz to 1 MHz or less ±1.5 dBV
1 MHz to 30 MHz ±2.0 dBV |
| Monitoring function |
Display of measurement voltage level of each frequency range in levels on LCD (2.5 dBV/SEG equivalent) |
| Logging function |
Measurement data and time saved to internal memory according to specified recording interval |
| Recording interval |
1/2/5/10/20/30 seconds, 1/2/5/10/20/30/60 minutes |
| Output function |
Waveform monitoring : Output of input singnal coming from 9741 dedicated
input or BNC input
Audible range monitoring : Output of detection signal envelope Monitoring wiht supplied earphone possible |
| Power supply |
AA alkaline(LR6) batteries × 6, Continuous use 5 hours, included AC Adapter |
| Dimensions, mass |
98 mm (3.86 in)W × 179 mm (7.05 in)H × 46 mm (1.81 in)D, 430 g (15.2 oz) |
| Accessories |
CLAMP ON VOLTAGE SENSOR 9741 (1), AC adapter 9445-02 (UL) or AC adapter 9445-03 (CEE)(1), Carrying case(1), PC application software CD-R(1), USB cable(1), strap(1), earphone(1), AA alkaline(LR6) batteries(6) |
