TOOLTOP ET828 Portable Digital Oscilloscope Multimeter 2 in 1 Color Voltmeter Ammeter Waveform Capture for DIY Electric Repair

1. One button waveform capture , intelligent and easy to use, improve work efficiency

2. Two-In-One :  2.5Msps high-speed sampling, 1MHz analog bandwidth Oscilloscope +  4000 counts display digital multimeter

3. Powerful uses: it can be used in different application such as DIY electrical design ,car overhaul, production line, equipment maintenance, and power system

4. Color screen display: 2.4 inch color screen, clear waveform display

5. Multi-function multimeter: 4000 counts display,  fast and accurate measurement of AC/DC current, resistance, capacitance, frequency, duty cycle, diode, continuity

6. Oscilloscope parameter independent setting : Auto/Normal/Single scanning modes,time base, amplitude, rising edge, falling edge and level

7. Can store 100 sets of data and 10 sets of waveform. Historical data and real-time display can be displayed on same screen, greatly facilitating the analysis of data

8. Panel calibration, memory calibration coefficients do not need potentiometer adjustment, higher reliability.

9. Overload protection 500mA/10A double fuse, double protection meter.

Specifications:

Display:240 X 320 LCD Screen

Display area: about 2.4 inches

Backlight : White

Input resistance : 10MΩ

Battery : AA battery x 3(not  included)

Power consumption : About 80mA

Use time : Low light about 5 hours

Storage : 100 Data,10 Waveforms

Use: 0 ° C - + 40 ° C; <75% RH

Storage : -10 ° C 〜+ 60 0 C; <90% RH

Size : 83 x 160 x 32(mm)

Weight: About 195g (without battery)

Oscilloscope characteristics

Analog bandwidth: 1MHz (limited to ACV oscilloscope)

Maximum real-time sampling rate: 2.5Msps

Number of channels: 1

Input impedance: about 10MΩ

Vertical sensitivity range:  300mV - 100V/grid

Time base range: 2.5us - 10s/div

Vertical amplitude accuracy: ±(5%+ 0.2div)

Time base accuracy: ±(0.01% + 0.1div)

Scan mode: Auto/normal/single

Trigger edge selection: rising edge/falling edge

Automatic setting: automatically set the time base and vertical amplitude

Automatic measurement function: Vp-p, Vavg, Vrms, Hz

Multimeter Specification

Features                    Range                                       Uncertainty

DC voltage               400mV,4V/40V/400/1000V       ±(1.5% rdg+10dgt)

AC voltage               400mV/4V/40V/400/750V        ±(1.0% rdg+10dgt)

DC Current              40mA/400mA,4A/10A               ±(1.2% rdg+10dgt)

AC Current              40mA/400mA,4A/10A                ±(1.5% rdg+10dgt)

Resistance              400.0Ω~40.00MΩ                       ±(1.0% rdg+5dgt)

Capacitance            51.2nF~100uF,10.00mF              ±(3.0% rdg+5dgt)

Frequency              5Hz 〜5MHz                               ±(1.0% rdg+5dgt)

Diode test: Voltage is about 1.5V

Continuity test: Judgment Resistance about:<50Ω beep

Fuse : 500mA/250V, 10A/250V

Packing List:

1 * ET828 2 in 1 Digital Oscilloscope Multimeter

1 * Pair of Test Pens

1 * Cloth Bag

1 * User Manual