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Testermeter-LW L-5040 40MHZ Laboratory Double Channel Analog Oscilloscope Portable Oscilloscope
1, Bandwidth: DC40MHz 2, Highly sensitive: sensitivity is 1mV / per division 3, CRT: 6-inch large screen for easy observation of measurement waveforms, there are red scale planning lines in the screen to facilitate the measurement of measured waveforms. 4, DC compensation: (LW5040, LW-5060, LW-50100 have) When the input waveform is a large waveform, It can be monitored 5, ALTMAG: (LW5040, LW-5060, LW-50100 have) synchronous observation of X1 or X10 scan waveform 6. ALT trigger: When two channels simultaneously input waveforms of different frequencies, this function can stably obtain two waveforms. 7, TV signal synchronization with the same energy: with TV synchronous separation line to stably receive TV signals 8. Dual-pass/double-track X-Y operation: When set in the X-Y position, it can be used as an x-y oscilloscope. CH1 is the horizontal axis and CH2 is the vertical axis. 9, trigger mode: automatic, normal, TV, TV line 10, vertical mode: alternating, intermittent, adding 11, input AC voltage 220v (110v optional |
| Parameter | Type | ||||||
| L-212 | L-5040 | L-5060 | L-50100 | ||||
| Frequency Range | DC-20MHz | DC-40MHz | DC-60MHz | DC-100MHz | |||
| In case the screen | 8*10div(1div=1cm) | 8*10div | 8*10div | 8*10div | |||
| Vertical deflection | display mode | CH1 CH2 CH3 ADD ALT CHOP | |||||
| deflection factor | 5mV/div to 5V/div±3%(1mV/div±5%) | ||||||
| risetime | ≤17.2ns | ≤17.2ns | ≤17.2ns | ≤17.2ns | |||
| polarity selection | ±CH2 | ||||||
| Maximum input voltage selection | 250V (≤1KHz) | ||||||
| HoriZontal Deflection | display mode | 1,10,X-Y | |||||
| time base | 0.2us/div~0.2s/div | 0.2us/div~0.2s/div | 0.2us/div~0.2s/div | 0.2us/div~0.2s/div | |||
| Sweep width | ×10 | ×10 | ×10 | ×10 | |||
| precision | 3% | 3% | 3% | 3% | |||
| Waveform correction | Frequency 1KHz 20% voltage: 0.5v 1% | ||||||
| Input Impedance | 1MΩ | 1MΩ | 1MΩ | 1MΩ | |||
| Size | 370×310×130mm | ||||||
| Weight | 8Kg | ||||||
