20 MHz Handheld Oscilloscope, 500 MSa/s, Single Channel

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$458.89

Single channel handheld oscilloscope with reasonable price for sale. The digital oscilloscope with 20 MHz bandwidth, 500 MSa/s sampling rate, is an instrument used to measure the shape of alternating current or pulse current waves. The 20 MHz handheld oscilloscope features an auto-scale function, USB data transmission and waveform record and replay.

SKU: ATO-HO-20

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Delivery date: 6-12 days

Overview

The 20 MHz handheld digital oscilloscope with 500 MSa/s sampling rate, Auto, Normal, and Single three trigger modes, USB Type-C interface supports not only power bank power supply, but also adapter charging and top computer connection. Visualize electrical waveforms to test and debug circuits with the 1-channel handheld digital oscilloscope from ATO.

Specification

Performance Characteristics

Model	ATO-HDS1021M-N
Bandwidth	20 MHz
Channel	Single channel
Sample rate	500MSa/s
Horizontal Scale (s/div)	5ns/div～100s/div, step by 1～2.5～5
Record length	24K points
Display	3.7" color TFT display (640 * 480 pixels)
Waveform refresh rate	10000 wfrms/s
Input coupling	DC, AC, Ground
Input impedance	1 MΩ±2%, in parallel with 18 pF±5 pF
Probe attenuation	1X,10X,100X,1000X
Max. input voltage	400V (PK - PK) (DC + AC, PK - PK, 1MΩ input impedance, probe attenuation 10 : 1), CAT II
Bandwidth limit(typical)	20MHz / Full bandwidth
Sampling rate range	5ns/div ~ 500s/div, step by 1 – 2 - 5
DC Accuracy (average)	average >16: ±(5% reading + 0.05div) for △V
Vertical Sensitivity	5mV/div～5V/div (at input)
Rise time (at input, Typical)	≤ 17.5ns
Trigger type	Edge and Video
Trigger model	Auto, Normal, Single
Trigger level range	±6 div from the screen center
Automatic measurement	Vpp, Vavg, Vrms, Freq, Period, Vmax, Vmin, Vtop, Vbase, Vamp, Overshoot, Preshoot, Rise Time, Fall Time, +Width, -Width, +Duty, -Duty, Delay A→B , Delay A→B
Cursor measurement	ΔV, ΔT, ΔT&ΔV between cursors,auto cursor
Communication interface	USB Type-C
Acquisition Mode	Sample, Peak Detect, and Average
Interpolation	sin (x) / x
Vertical Resolution (A/D)	8 bits
Waveform Storage	4 waveforms
Communication Interface	Mini-USB，mini-RS232
Power Supply	100V-240V AC, 50/60Hz

Digital Multimeter Specification

Full-Scale Reading	3 3/4 digits (max 4000-count)
Diode	0V-1.5V
Input Impedance	10 MΩ
On/ Off Test	< 50 (± 30) beeping
Voltage	VDC: 400mV, 4V, 40V, 400V, 1000V : ±(1% ± 1 digit); max input: DC 1000V
	VAC: 4V, 40V, 400V: ±(1% ± 3 digits), 750V: ±(2% ± 3 digits); Frequency: 40Hz - 400Hz;
	Max input: AC 750V (virtual value)
Current	DC: 40mA, 400mA : ±(1.5% ± 1 digit), 10A: ±(3% ± 3 digits)
Current	AC: 40mA: ±(1.5% ± 3 digits), 400mA: ±(2% ± 1 digit), 10A : ±(5% ± 3 digits)
Impedance	400Ω: ±(1% ± 3 digits), 40ΚΩ - 4ΜΩ: ±(1% ± 1 digit), 40MΩ: ±(1.5% ± 3 digits)
Capacitance	51.2nF - 100uF: ±(3% ± 3 digits)

Accessories

Power cord
CD rom
USB cable
Probe
Probe Adjust
Multimeter lead
Adapter
User manual
5V, 1KHz Output
Capacitance Ext Module
Soft Bag
Metal Case (optional)

Dimension (mm)

Handheld oscilloscope dimension

Tips: How to choose a handheld oscilloscope?

Simply put, an oscilloscope is an electronic device that is widely used in the field of measurement. This oscilloscope can be used to measure electrical wave signals that cannot be seen by the human eye, and then transform these vapors into visible images that are presented on the instrumentation so that people can take the next step in their research with the help of images. Oscilloscope in the work, the use of something called an electron beam hit the screen, the screen because there is fluorescent material, so it will produce a lot of fine points, which people can see with their eyes. People use the oscilloscope can detect various signals in time back a change in characteristics, through the drawing of a good waveform line to study.

Any jump edge in the signal captured by the portable oscilloscope will act as a trigger event and start a new waveform acquisition process, which is especially useful when acquiring an eye diagram from a digital data stream, or when used with a signal that occurs only once.

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