145€ with Coupon for TOOLTOP ET829 OSC + DMM + Shape Generator – BANGGOOD

General features

Screen resolution

320 (horizontal)* 240 (vertical) pixels

Display size

2,8 inch diagonal TFT color screen

Displays backlight time

adjustable

Brightness of the display backlight

adjustable

Power supply

AC 100V〜240V、50Hz〜60Hz; Carica rapida DC 15W

Energy consumption of the whole machine

Oscilloscope range≤400mA, multimeter range≤200mA

Battery

18650 2000mAh lithium battery x 2

Battery level indicator

Yup

Automatic suspension

the time can be adjusted or turned off, and there will be a sound or message on the display before sleeping.

Sound prompt

Optional on/off; there are many kinds of voice prompts, such as a button sound, high pressure or out of range alarm sound during measurement, and some AI voices can be added, etc.

To mute the sound, you can choose to mute the entire machine or simply mute a selected prompt sound.

Use the time

about 10 hours for scope range, about 20 hours for multimeter range

Operating environment

0℃〜40℃, <75%RH

Storage conditions

-10℃~60℃, <90%RH

Dimensions:

100mm X 210mm X 40mm (L×W×H)

Weight :

480g

Number of channels

CH1 channel, CH2 channel

Analog bandwidth

80 MHz (single channel), 50 MHz (dual channel)

Maximum sampling rate in real time

250MSa / s (single channel)）, 125MSa / s (dual channel)

Waveform interpolation

(sin x)/ x

Record length

When single channel, the maximum is 6K; when dual channel, the maximum is 3K

Horizontal scale range

5nS/div〜50S/div, 1 > 2、5passi

AD converter

8-bit resolution, simultaneous sampling of each channel

Vertical scale range

1 X: 10 mV/div-10 V/div; 10X: 100 mV/div-100 V/div

Vertical measuring range

± 4 grid

Optional analog bandwidth limit

20MHz

Low Frequency Response (-3dB)

≤10Hz on BNC

Vertical gain accuracy

± 3% in “Normal” or “Average” acquisition mode.

Input resistance

1MΩ / 15

Input coupling

CC, CA, GND

Probe attenuation

1X, 10X

Supports the attenuation factor of the probe

1X, 10X, 100X

Input protection voltage

300Vpp

Trigger Type

Edge trigger

Activation method

Automatic, Single, Normal

Activation level

± 4 div

Edge triggered slope

Rising edge, falling edge, rising edge or falling edge

Measurement of voltage parameters

peak-to-peak, RMS, average, peak, maximum, minimum

Time parameter measurement

frequency, period, duty cycle, positive pulse width, negative pulse width

Cursors

Voltage difference between cursors, time difference between cursors

Smart cursor 1 group, the capture point continues to draw the current waveform as the cursor moves, and information about the current cursor position, voltage difference and time difference is displayed below.

FFT spectral analysis

Yup

Memory capacity

2000 groups of data DMMs, 200 groups of waveform records, with archive file management

Filtering

high pass, low pass

Mathematical operation

FFT

Afterglow option

Yes (afterglow effect is required to make Lissajous graphics)

Afterglow selection is divided into optional multi-level.

Real-time communication with the computer

USB communication

Zoom the waveform

Yup

AI waveform preview

a small window is added above the main interface to display the waveform thumbnail for preview and with an indicator to indicate that the current main interface waveform is at a certain position in the entire shape wave collection.

Waveform frequency

Sine Wave: 1Hz ~ 5MHz

Square Wave: 1Hz~500KHz

Triangle wave: 1Hz~500KHz

Amplitude

Fixed-point output, maximum 5Vpp (50Ω)——0Vpp, 0.1Vpp, 0.2Vpp, 0.5Vpp, 1Vpp, 2Vpp, 3Vpp, 5Vpp

Frequency resolution

0.2Hz

Number of channels

1

Vertical resolution

8 bit

Output impedance

50Ω

Square wave pulse width accuracy

±20nS