2C23T 3 in 1 Handheld Oscilloscope Multimeter DDS Generator, 2 Channels, 10MHz Bandwidth, 50MSa/s Sampling Rate, 10000 Counts, Voltage, Current, Capacitor, Resistor, Diode Test
【Oscilloscope Mode】2 channel handheld oscilloscope, 10MHz bandwidth, real-time sampling rate 50MSa/s, record depth 32kb, maximum measurement voltage ±400V, automatic measurement function, trigger function auto/normal/single, 200mv/div-10v/div vertical sensitivity, support waveform image storage and export.
【Multimeter Mode】4-digit 10000 Counts. AC Voltage: 0-750V, DC Voltage: 0-999.9V, DC/AC Current: 0-9.999A, Resistance: 0-99.99MΩ, Capacitance: 0-99.99mF, Temperature: -55°C-1300°C/-67~2372℉, Diode, Continuity Measurement. An ideal multi-function meter for professionals, factories, schools, hobbyists or home use.
【Signal Generator】The maximum waveform output frequency can reach 2MHz and a step of 1Hz, and can output seven waveforms including sine, square, triangle, full, half, noise, and DC.
【Excellent Design】The Oscilloscope adopts FPGA+MCU+ADC hardware architecture, built-in high-voltage protection module, adopts 2.8-inch 320*240 resolution HD LCD display, built-in 3000mAh rechargeable Li-ion battery, standby time up to 6H, Type-C interface supports 5V/1A power adapter charging.
【Save function】one-click save, screening function. You can upload the saved image by connecting to PC via Type-C. You can easily compare the waveforms by displaying the reference waveform and the measured waveform on the same screen.
Specifications:
| Display screen | 2.8 inch HD color screen | |
| Resolution ratio | 320*240 | |
| Charging specifications | TYPE-C (5V/1A) | |
| Battery | 3000mAh lithium battery | |
| Support functions | Oscilloscope, Signal generator, Multime (view functional parameters for detail! | |
| Standby time | 6h (laboratory theoretical maximum) | |
| Language | English | |
| Product volume | 167*89*35mm | |
| Weight | 300g | |
| Channel | Dual channel | |
| Sample rate | 50M | |
| Analog bandwidth | 10M(dual channel independent 10M) | |
| Storage depth | 32kb | |
| Impedance | 1MQ | |
| Time Base Range | 50ns-10s | |
| Vertical sensitivity | 20mV/div-10V/div (×1) | |
| Maximum measured voltage | ±400V | |
| Trigger mode | AUTO/Normal/Single | |
| Trigger type | Rising edge, Falling edge | |
| Display mode | YT/Scroll/XY | |
| Coupling method | AC/DC | |
| Save waveform screenshot | Yes | |
| Computer viewing waveform | Yes | |
| Channel | Single channel | |
| Frequency | 1Hz-2MHz | |
| Amplitude | 0.1-3.3V | |
| Function | Range | Accuracy |
| DC Voltage | 9.999V/99.99V/999.9V | ±(0.5%+3) |
| DC current | 9.999V/99.99V/750.0V | ±(1%+3) |
| AC current | 9999uA/99.99mA/999.9mA/9.999A | ±(1.2％+3) |
| Temperature | 9.999MQ/999.9KQ/99.99KQ/9.999KQ/999.9Q | ±(0.5％+3) |
| 99.99MQ | (1.5％+3) | |
| Diode | 999.9uF/99.99uF/9.999uF/999.9nF/99.99nF/9.999nF | ±(2.0%+5) |
| 9.999mF/99.99mF | ±(5.0％+20) | |
| Resistance | (-55~1300℃)/(-67~2372°F) | ±(2.5%+5) |
| Capacitance | √ | |
| Continuity test | √ | |
| Live line detection | √ | |
James Anderson –
This is an entry level 2 channel scope meter that comes with some good quality accessories. The multimeter leads are great, they have some of the sharpest tips I have ever seen. The oscilloscope probes are also of decent quality and seem sufficient for my uses. I really like that this kit includes a BNC to alligator clip probe.
This meter seems a little unituitive at first, but after using the device, it starts to click. It seems like the controls are designed mostly for use as an oscilloscope. The multimeter functions seem to be an afterthought. The manual is quite thorough and I am very glad I read through it. There are some things that you will definitely not figure out by simply messing with the device.
I have always been a big fan of quality banana jacks and this meter has some high quality jacks. They hold the plugs well with very little motion.
I hooked this meter up to my signal generator and I got some pretty consistent results. I tested up to 25mhz and all of my readings seemed to be within a reasonable tolerance.
Overall, I am impressed with the value this meter provides. This is about the best you can do in this price range.
Sergey Zelenev –
Very intuitive interface. Specs are very modest, but everything it claims to do it does quite well.
James Anderson –
his is an entry level 2 channel scope meter that comes with some good quality accessories. The multimeter leads are great, they have some of the sharpest tips I have ever seen. The oscilloscope probes are also of decent quality and seem sufficient for my uses. I really like that this kit includes a BNC to alligator clip probe.
This meter seems a little unituitive at first, but after using the device, it starts to click. It seems like the controls are designed mostly for use as an oscilloscope. The multimeter functions seem to be an afterthought. The manual is quite thorough and I am very glad I read through it. There are some things that you will definitely not figure out by simply messing with the device.
I have always been a big fan of quality banana jacks and this meter has some high quality jacks. They hold the plugs well with very little motion.
I hooked this meter up to my signal generator and I got some pretty consistent results. I tested up to 25mhz and all of my readings seemed to be within a reasonable tolerance.
Overall, I am impressed with the value this meter provides. This is about the best you can do in this price range.
Johnnie Danger –
I used it to set the gains on my amp. Turns on fast and very easy to use. Can’t beat the feature to price ratio. Display is clear.
Reid Erickson –
A two channel oscilloscope, a true RMS multimeter and a function generator for less than $100? What a world we live in! This is a near miracle for the casual electronics tinkerer! It comes with everything you need – two 1x / 10x probes, multmeter leads with auxiliary probes, a thermocouple for temperature measurement and a carrying case. Even has the ability to log data to a computer! Accuracy is as good as you would expect at this price point and certainly good enough for my usage. My only quibble is that it defaults to the oscilloscope function when powered on rather than remembering its last setting. Not a big deal as it only take a couple of button presses to change. For general use, this is a winner! Not a professional device but it has no pretensions that it will replace a Fluke.