| Model |
Hantek2D72 |
Hantek2D42 |
Hantek2C72 |
Hantek2C42 |
| Oscilloscope Mode |
| Bandwidth |
70MHz |
40MHz |
70MHz |
40MHz |
| Channel |
2CH+DMM+AWG |
2CH+DMM+AWG |
2CH+DMM |
2CH+DMM |
| Horizontal |
| Sample Rate Range |
250MSa/s(Single-channel), 125MSa/s(Dual-channel) |
| Waveform Interpolation |
(sin x)/x |
| Record Length |
Max. 6K for single-channel; 3K samples per dual-channel |
| SEC/DIV Range |
5ns/div~500s/div 1, 2, 5 sequence |
| Vertical |
| A/D Converter |
8-bit resolution,each channel sampled simultaneously |
| VOLTS/DIV Range |
10mV/div~10V/divat input BNC |
| Bandwidth Limit, typical |
20MHz |
| Low Frequency Response (-3db) |
≤10Hz at BNC |
| Rise Time at BNC, typical |
≤5ns |
| DC Gain Accuracy |
±3% for Normal or Average acquisition mode, 10V/div to 10mV/div |
| Note: Bandwidth reduced to 6MHz when using a 1X probe. |
| Acquisition |
| Acquisition Modes |
Normal |
| Trigger |
| Type |
Edge |
| Mode |
Auto, Normal, single |
| Level |
±4 divisions from center of screen |
| Trigger Level Accuracy |
0.2div × volts/div within ±4 divisions from center of screen |
| Slope |
Rising, Falling, Rising & Falling |
| Source |
CH1/CH2 |
| Input |
| Coupling |
DC, AC or GND |
| Input Impedance, |
25pF±3 pF, 1MΩ±2% |
| DC coupled |
| Probe Attenuation |
1X, 10X |
| Supported Probe Attenuation Factors |
1X, 10X, 100X, 1000X |
| Maximum Input Voltage |
150VRMS |
| Measurement |
| Cursor |
Voltage difference between cursors: △V |
| Time difference between cursors: △T |
| Automatic Measurements |
Frequency, Amplitude |
| Arbitrary Waveform Generator Mode |
| Waveform Frequency |
Sine: 1Hz~25MHz |
– |
– |
| Square: 1Hz~10MHz |
– |
– |
| Ramp: 1Hz~1MHz |
– |
– |
| EXP: 1Hz~5MHz |
– |
– |
| Sampling |
250MSa/s |
– |
– |
| Amplitude |
2.5Vpp(50Ω) |
– |
– |
| 5Vpp(High impedance) |
– |
– |
| Frequency Resolution |
0.10% |
– |
– |
| Channel |
1CH waveform output |
– |
– |
| Waveform Depth |
512Sa |
– |
– |
| Vertical Resolution |
12 bit |
– |
– |
| Output Impedance |
50 Ω |
– |
– |
| DMM |
| Maximum Resolution |
4000 Counts |
| DMM Testing Modes |
Voltage,Current,Resistance,Capacitance,Diode &On-Off |
| Maximum Input Voltage |
AC:600V, DC: 600V |
| Maximum Input Current |
AC: 10A, DC:10A |
| Input Impedance |
10MΩ |
| Measurement Term |
Range |
Accuracy |
Resolution |
| DC Voltage |
400.00mV |
± (0.8% + 5) |
100uV |
| 4.000V |
1mV |
| 40.00V |
10mV |
| 400.0V |
100mV |
| 600.0V |
± (1% + 2) |
1V |
| Overload protection: 400mV: 250V, other: 600Vrms. |
| AC Voltage |
4.000V |
± (1.2% + 5) |
1mV |
| 40.00V |
10mV |
| 400.0V |
100mV |
| 600.0V |
±(1.5% + 5) |
1V |
| Frequency: 40Hz~400Hz; |
| Frequency of 400V and 600V: 40Hz~100Hz |
| DC Current |
40.00mA |
± (1% + 2) |
10uA |
| 200.0mA |
± (1.5% + 2) |
100uA |
| 4.000A |
± (1.8% + 2) |
1mA |
| 10.00A |
± (3% + 2) |
10mA |
| Overload protection: |
| self restoring fuse: 200mA/250V, 4A and 10A range no fuse. |
| AC Current |
40.00mA |
± (1.3% + 2) |
10uA |
| 400.0mA |
± (1.8% + 2) |
100uA |
| 4.000A |
± (2% + 3) |
1mA |
| 10.00A |
± (3% + 5) |
10mA |
| Frequency: 40Hz~400Hz; |
| self restoring fuse: 200mA/250V, 4A and 10A range no fuse. |
| Resistance |
400.0Ω |
±(1% + 3) |
0.1Ω |
| 4.000KΩ |
±(1.2% + 5) |
1Ω |
| 60.00KΩ |
10Ω |
| 400.0KΩ |
100Ω |
| 4.000MΩ |
1KΩ |
| 40.00MΩ |
± (1.5%±3) |
10KΩ |
| Overload protection: 220Vrms |
| Capacitance |
40.00nF |
±(3% + 5) |
10pF |
| 400.0nF |
100pF |
| 4.000uF |
1nF |
| 40.00uF |
10nF |
| 100.0uF |
100nF |
| Overload protection: 220Vrms |
| Diode |
0V~1.0V |
| On-Off |
<50Ω |
| General Specifications |
| Display |
| Display Type |
2.8 inch64K color TFT |
| Display Resolution |
320 horizontal by 240 vertical pixels |
| Display Contrast |
Adjustable |
| Power Supply |
| Supply Voltage |
100V-240VAC, 50Hz-60Hz; DC INPUT: 5VDC, 2A |
| Power Consumption |
<2.5W |
| Fuse |
T, 3A |
| Battery |
2600mA*2 |
| Environmental |
| Operating Temperature |
0~50 °C (32~122 °F) |
| Storage Temperature |
-40~+71 °C (-40~159.8 °F) |
| Humidity |
≤+104℉(≤+40°C): ≤90% relative humidity |
| 106℉~122℉ (+41°C ~50°C): ≤60% relative humidity |
| Cooling Method |
Convection |
| Altitude |
Operating and |
3,000m (10,000 feet) |
| Nonoperating |
| Mechanical Shock |
Random Vibration |
0.31gRMS from 50Hz to 500Hz, 10 minutes on each axis |
| Nonoperating |
2.46gRMS from 5Hz to 500Hz, 10 minutes on each axis |
| Operating |
50g, 11ms, half sine |
| Mechanical |
| Dimension |
199 x 98x 40mm (L x W x H) |
| Weight |
624g |
| Standard Accessories |
Probe*1,Clip Probe*2, Type Charging Cable*1, Power Adapter*1, Multimeter Probe*1 |
Probe*1,Clip Probe*2, Type Charging Cable*1, Power Adapter*1, Multimeter Probe*1 |
Probe*1,Clip Probe*1, Type Charging Cable*1, Power Adapter*1, Multimeter Probe*1 |
Probe*1,Clip Probe*1, Type Charging Cable*1, Power Adapter*1, Multimeter Probe*1 |
