ET828 2 in 1 oscilloscope plus multi-meter can greatly improve your work efficiency and enhance the portability. With one-button oscilloscope functionality you no longer need to carry separate oscilloscope probe and you can measure waveform directly. This device provides you fast and accurate measurement and waveform display with its crystal clear 240*320 LCD color screen. Multi-meter measurement functionalities include AC/DC voltage, AC/DC current, resistance, capacitance, frequency, duty cycle, diode test, continuity test. Built-int storage functionality allows you to save 100 data and 10 waveform shots. Historical records and real-time data can be displayed on the same screen for easy comparison and analysis. The dial knob is very responsive and accurate, buttons are made of silicone which is resistant to wear and tear. The back bracket is tilted at 60° for easy viewing and mounting. This device contains various safety features.

Technical Specifications:

• Material: ABS
• Color: black
• Display: 320*240 LCM
• Display area: about 2.4 inches
• Backlit: white
• Input resistance: 10MΩ
• Battery: 3 * AA battery (not included)
• Power consumption: about 80mA
• Use time: low light about 5 hours
• Storage: 100 data/10 waveforms
• Use environment: 0~40℃, ＜75%RH
• Storage environment: -10~60℃, ＜90%RH
• Bandwidth: ACV/1MHz ACA/5KHz
• Max. real-time sampling rate: 2.5Msps
• Multimeter measurement: automatic range + manual range
• Oscilloscope function secondary display: VP-P, average value, effective value, frequency, time base, amplitude
• Measurement mode: normal, automatic
• Item size: 160 * 83 * 32mm / 6.3 * 3.3 * 1.3in
• Item weight: 195g / 6.9ounce

Multimeter Specifications:

• DC voltage: Range 400mV/4V/40V/400V/1000V with accuracy 0.75% rdg+10dgt
• AC voltage: Range 400mV/4V/40V/400V/750V with accuracy 1.0% rdg+10dgt
• DC current: Range: 40mA/400mA/4A/10A with accuracy 1.2% rdg+10dgt
• AC current: Range: 40mA/400mA/4A/10A with accuracy 1.5% rdg+10dgt
• Resistance: Range: 400.0Ω~40.00MΩ with accuracy 1.0% rdg+5dgt
• Capacitance: Range 0.1nF~100, 10.00mF with accuracy 2.0% rdg+10dgt
• Frequency: Range: 5Hz~10MHz with accuracy 1.0% rdg+5dgt
• Duty cycle: Range: 0.1%~99.9% with accuracy 1.0% rdg+5dgt
• Diode test: voltage is about 5V, test current is about 1.5mA
• Continuity test: Resistance about <50Ω causes beep
• Fuse specifications: 500mA/250V, 10A/250V

Packing List:

• 1 x Graphical Multimeter
• 1 x Pair of Test Pens
• 1 x Protective Bag
• 1 x User Manual