Features:

1. Pocket oscilloscope with color display and touch panel.

2. 2 MHz analog bandwidth and 5 Msps maximum real-time sampling rate.

3. Unique rolling slow signal display for fully continuous signal (SCAN mode will cause the signal display interruptions).

4. Vertical sensitivity: 2mV/Div, with high accuracy and low noises, save 24 groups of preset parameters, save and recall waveform conveniently.

5. Measuring frequency and Max./Min./Vpp/Avg. values of voltage.

6. Adds external triggering function, stronger signal capture ability

7. PC upload waveform data.

8. Freeze at any time waveform display (HOLD function).

9. Square wave test signal comes 1000Hz/3.3V.

10. Firmware upgradable via Micro USB.

11. Battery/USB powered, built-in smart charger.

Description:

1. DSO112A is a great entrance level oscilloscope with a size that fits right in your hand and pocket. 

2. High sensitivity (2mV/Div), high accuracy, and low noises are highlights of DSO112A and make it a useful tool for small signal probing.

Specifications:

Model: DSO112A

Analog frequency bandwidth: 0 - 2 MHz

Max. real-time sampling rate: 5 Msps

Vertical sensitivity: 2mV/Div-20V/Div, 12 grade s(by way of progressive 1-2-5)

Horizontal time base range: 1μs/Div-50s/Div, 21 grades (by way of progressive 1-2-5)

Max. input voltage: 50Vpk (100Vpp)

Max. record length: 512/1024 optional

Input resistance: 1M ohm

ADC precision: 8-bit

Coupling method: DC / AC

Trigger type: Auto, normal, single

Trigger edge: Rising/falling edge

Trigger source: Internal/external

External trigger voltage: 0-15 V

Time cursors: automatically calculate and display the time difference

Voltage cursors: automatically calculate and display the voltage difference

Display: TFT color display

Power supply: 3.7 V, 1200 mAh Li-ion battery (included), USB Interface

Dimensions: 68 x 78 x 18 mm (2.7 x 3.1 x 0.7 in)

Package Included:

1 * Oscilloscope

1 * Oscilloscope clamp probe