| Features | |||||||
| Model | 240 | 240S | 270 | 270S | 2102 | 2102S | |
| Bandwidth | 40MHz | 40MHz | 70MHz | 70MHz | 100MHz | 100MHz | |
| Signal generator function | --- | √ | --- | √ | --- | √ | |
| Channel | 2 | ||||||
| Sample rate (real time) | 125MS/s (2 channel), 250MSa/s (1 channel) |
250 MS/s (2 channel) 500 MS/s (1 channel) |
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| Record length |
8K points (1 channel), 4K points (2 channel) | ||||||
| Waveform refreshing rate | 10,000wfms |
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| Input Coupling | DC, AC, and GND |
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| Input Impedance | 1MΩ ± 2%, in parallel with 16pF±10pF |
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| Probe attenuation factor | 1x,10x,100x,1000x |
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| Max input voltage | 400V (DC + AC, PK - PK) |
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| Horizontal scale (s/div) | 5ns/div~1000s/div, step by 1～2～5 |
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| Vertical sensitivity | 10mV/div~10V/div |
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| Vertical resolution (A/D) | 8 bits |
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| Cursor measurement | voltage difference(△V), time difference (△T) |
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| Auto measurement | Cycle, frequency, amplitude, Peak value, Max./Min./Average value |
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| Trigger | Edge |
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| Trigger mode | Auto, Normal, Single |
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| Display | 3.5-inch color LCD, 320x240 pixels |
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| Interface |
USB type-C |
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| SCPI | Support |
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Digital Multimeter specifications |
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Functions |
Range |
Accuracy |
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DC V |
200.00mV |
± (0.05%+5) |
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2.0000V/20.000V/200.00V |
± (0.3%+3) |
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1000.0V |
± (0.5%+2) |
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AC V |
200.00mV/2.0000V/20.000V/200.00V |
± (0.8%+5) |
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750.0V |
± (1%+5) |
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AC A |
200.00mA |
± (0.8%+2) |
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10.000A |
± (2.5%+2) |
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DC A |
200.00mA |
± (1%+5) |
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10.000A |
± (2.8%+5) |
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Resistance |
200.00Ω/2.0000kΩ/20.000kΩ/200.00kΩ/2.0000MΩ |
± (0.8%+3) |
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| 20.000MΩ |
± (1%+3) |
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| 100.00MΩ |
± (3%+3) |
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|
Capacitance |
20.000nF/200.00nF/2.0000uF/20.000uF/200.00uF/2.0000mF |
± (3%+10) |
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Diode |
yes |
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Continuity |
yes |
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Auto off |
yes |
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True RMS |
yes |
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Max reading |
19999 |
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Relative value |
yes |
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Signal Generator specification (Only for model 240S ,270S, 2102S) |
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|
Functions |
Waveform features |
Sine wave |
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Waveform features |
Sine wave |
0.1Hz~25MHz |
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Square wave |
0.1Hz~5MHz |
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Sawtooth wave |
0.1Hz~1MHz |
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Pulse Wave |
0.1Hz~5MHz |
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Arbitrary wave |
0.1Hz~5MHz |
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Sampling time |
125Msa/s |
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Amplitude (50Ω) |
0.01Vpp~2.5Vpp |
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Channel |
1 |
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Waveform length |
8k |
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Vertical resolution |
14 bits |
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Output impedance |
50Ω |
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General Information |
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|
Model |
240 |
240S |
270 |
270S |
2102 |
2102S |
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Power supply |
2200mAh*2 (3.7V,18650), DC5V power adapter |
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Product color |
Black+ orange |
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Product weight |
600g |
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Product size |
198mm × 96mm × 38 mm |
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Standard accessories |
Power adapter, USB cable, Probe, Probe adjuster, Testing leads, manual |
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