3 in 1 Digital Oscilloscope Meter Handheld Automotive Diagnostic Lab Scope with USB Computer Interface DMM LED 50MHz 1 Channel,Blue


General Introduction 

 

This oscilloscope is designed according to the research, production, debugging and repair requirements of many electronic engineers. In contrast to traditional oscilloscope is equipped with a built-in lithium battery and can work without external power supply, so it is convenient for carrying, especially for field application. It has three trigger modes-Auto, Normal and Single. You can lock and save the waveform of a non-periodical signal which a traditional oscilloscope can not capture.

The oscilloscope features compactness, beautiful appearance and friendly interfaces. It can quickly and accurately detect the faults of the circuit under test and can serve as an electronic engineer's assistant, and will provide great convenience for you in work.

Need Your Attention Please

In order to obey the Shipping Security Rule and in order to passing the customs security check. We had disconnect the plug of battery to make it keep insulated. You need to take off the battery cover on the back of the oscilloscope, then plug in the battery before first-use.

Functions

 

  • Oscilloscopes function
  • Multimeter function
  • Waveform Output function

 

Characteristics

 

  • 320 × 240 pixels high-resolution color LCD, which has a higher information displaying capacity and a better displaying effect.
  • The oscilloscope is equipped with a high-capacity lithium battery, and supports multi placement methods, for example, it can be placed on the tilt stand, gripped by one hand, or hung. It is convenient for applications in various fields.
  • Waveform and waveform parameter(s) can be displayed simultaneously on the screen, you can measure and display any three of the ten parameters- peak to peak value, maximum value, minimum value, average value, mean square root, frequency, period, duty cycle, rise time and fall time.
  • Auto set function sets time base and vertical range automatically{C}{C}.
  • Selectable language ( Chinese or English ), easy to operate.
  • Compactness and light weight ( about 700g )

​

Specification

 

 

Performance of Oscilloscope

Bandwidth (-3dB)

50MHz

Sampling Rate

Max. real time sampling rate 200MSa/s

Channel

1

Coupling

AC, DC

Rise Time

≤ 7.6ns

Input Impedance

1MΩ， ≤ 20pF

Max Input Voltage

1x CAT III 300 VAC 10x, 100x CAT III 600 VAC

Vertical Resolution

8 bit

Vertical Sensitivity

10mV/div - 5V/div

Horizontal Resolution

2ns/div

Horizontal Sensitivity

2ns – 5s

Record Length

4K/channel

Memory

6 memory locations

Trigger Mode

Auto, Normal, Single

Trigger Type

Edge trigger

Basic Performance         

Screen

320×240 pixels (RGB), with LED backlight

Communication

USB, PC software

Battery

3.7V lithium polymer battery, 4Ah

Adapter

Input Voltage: 100Vac - 240Vac

Output:   5Vdc ± 10%, 2000mA

Operating Environment

Temperature:   0℃ - 40℃

Humidity:   ≤ 75%

Storage Environment

Temperature:   -10℃ - 50℃

Humidity:   ≤ 85%

Operating Altitude

0 - 2000m

Size

218mm × 118mm × 50mm ( including holster )

Weight

700g（main body only）

Performance of multimeter

Display

6000 counts　

Input

Max. Input Voltage: 600 Vrms CAT II, 300 Vrms CAT III　

Continuity Test

Beeps at < 25Ω, in 600Ω range

Diode Test

If the voltage drop of the diode under test is more than 2V or if the test circuit is open, the display will show " OL ".  If the voltage drop is less than 0.25V, the built-in buzzer will sound.

Capacitance Measurement

6.000nF - 6mF

Resistance Measurement

600.0Ω - 60.00MΩ

Voltage Measurement

6.000V - 600V

Waveform output performance

Amplitude

Output amplitude is adjustable.

Output amplitude range:   0 - 2.5V

Output amplitude accuracy:  ± 2% for amplitudes < 2V

± 5% for amplitudes > 2V

Frequency

There is no frequency setup for dc output.

Output frequency range:  26Hz - 50kHz

Output frequency accuracy: ± 2%

Specification of Oscilloscope

Vertical System: channel of Oscilloscope

Bandwidth (-3dB)

50MHz

Accuracy

10mV/div to 20 mV/div:  ± 5% full scale

50mV/div to 5V/div:  ± 3% full scale

Vertical Offset Accuracy (DC)

±0.2 div ±2mV ±0.5% offset value

Trigger Sensitivity

DC to 50 MHz: 0.8 div

Specification of probe

Rise Time

X1    < 23.3ns

X10   < 7.6ns

Bandwidth

X1    DC - 8MHz

X10    DC - 50MHz

Input Impedance

X10   10MΩ (not including the Scope's input resistance 1MΩ)

Input Capacitance

X1   46pF ( not including the Scope's input capacitance )

X10   about 15pF

Specification of Multimeter                    

Function

Range

Frequency,test current,or load voltage

Condition:at calibration temperature±5℃, for 1

year

Voltage

DC Voltage

6.000V

 

1.0 + 8

60.00V

 

0.5 + 8

600.0V

 

0.5 + 8

AC Voltage

6.000V – 600.0V

40Hz–400Hz

1.0 + 10

400Hz–2kHz

5.0 + 10

Resistance

 

600.0Ω

 

1.0 + 5

 

6.000kΩ

 

1.0 + 5

 

60.00kΩ

 

1.0 + 5

 

600.0kΩ

 

1.0 + 5

 

6.000MΩ

 

1.0 + 5

 

60.00MΩ

 

2.0 + 10

Capacitance

 

6.000nF

 

3.0 + 8

 

60.00nF

 

3.0 + 8

 

600.0nF

 

3.0 + 8

 

6.000μF

 

3.0 + 8

 

60.00μF

 

3.0 + 8

 

600.0μF 

 

3.0 + 8

 

6.000mF

 

3.0 + 8

 

Continuity

Buzzer beeps if the resistance is less then about 25Ω.

Diode

Buzzer beeps if the forward voltage drop of the diode is < 0.25V.


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Returns

Returns Accepted, Buyer, 30 Days, Money back or exchange (buyer's choice)

1.Incoming damaged or defective when you receive, please contact us within 2 days after receiving the         item.

2.Replacement or refund will be proceeded once defect confirmed.

3.Please be reminded when return, the items should be with original condition ( original packing,           accessories, unused item…).

 

4.Except incoming defect, returning shipping fee is handled by buyer.

1.Incoming damaged or defective when you receive, please contact us within 2 days after receiving the item.
2.Replacement or refund will be proceeded once defect confirmed.
3.Please be reminded when return, the items should be with original condition ( original packing, accessories, unused item…).
4.Except incoming defect, returning shipping fee is handled by buyer.
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