Portable two-channel digital oscilloscope with the multimeter in one instrument. It features a large 2.8-inch colour TFT LCD display with a resolution of 320x240 pixels, built-in rechargeable battery, 40 MHz bandwidth, 250 MSa/s single-channel real-time sampling rate, intelligent battery charge control (after each 2-hour recharge, the device can be used continuously for an entire day or on standby for more than two months), auto-calibration function. The multimeter provides measurements of DC and AC voltage, DC and AC current, resistance, capacitance, diode test and continuity. PC software (downloadable) supports Windows 7 / 8 / 10 32-bit and 64-bit. Power supply via batteries or mains adapter.
OSCILLOSCOPE
DIGITAL MULTIMETER
CONNECTORS
2RECHARGEABLE 2600 mA LITHIUM BATTERIES
Technical specifications
OSCILLOSCOPE
Number of Channels: 2
Bandwidth: 40 MHz
Horizontal
- SEC/DIV Range: 5 ns/div~500 s/div 1, 2, 5 sequence
- Real-time sampling rate: 250 MSa/s (single channel), 125 MSa/s (two channels)
- Waveform interpolation: (sin x) / x
- Record Length: Max. 6K for single channel; 3K for two channels
Vertical
- A/D Converter: 8 bit resolution, each channel sampled simultaneously
- VOLTS/DIV Range: 10 mV/div~10 V/div BNC input
- Bandwidth limit: 20 MHz typical
- Low frequency response (-3db): ≤10Hz
- Rise Time on BNC, typical: ≤5ns
- DC Gain Accuracy: ± 3% for Normal or Average acquisition mode, 10 V/div to 10 mV/div
Acquisition: Normal
Trigger
- Type: Edge
- Modes: Auto, Normal, Single
- Level: ± 4 divisions from centre of screen
- Trigger Level Accuracy: 0.2div × volt/div within ± 4 divisions from centre of screen
- Slope: Rising, Falling, Rising & Falling
- Source: CH1/CH2
Input:
- Coupling: DC, AC or GND
- Input impedance, DC coupled: 25pF±3 pF, 1MΩ±2%
- Probe attenuation: 1X, 10X
- Probe attenuation factors supported: 1X, 10X, 100X, 1000X
- Maximum input voltage: 150VRMS
Measurements
- Cursor: the difference between voltage sliders: △V / difference between Time sliders: △T
- Automatic measurements: frequency, amplitude
DIGITAL MULTIMETER
Multimeter (DMM):
- Maximum display indication: 4000
- Direct voltage: 400 mV / 4 V / 40 V / 400 V / 600 V
- Alternating voltage: 4 V / 40 V / 400 V / 600 V
- Continuous current: 40 mA / 200 mA / 4 A / 10 A
- Alternating current: 40 mA / 400 mA / 4 A / 10 A
- Resistance: 400 / 4 k / 60 k / 400 k / 4 Mega / 40 Mega
- Capacitance: 40 nF / 400 nF / 4 µF / 40 µF / 100 µF
General Features
- Maximum display: 4000
- Auto Range
- Diode Test: Yes
- Continuity Buzzer
- Display: 2.8 inch TFT 64,000 colours, Resolution: 320x240 pixels, Contrast: Adjustable
- Low battery indication
- USB interface
- Input impedance for: approx. 10 MΩ
- Power supply: 2 rechargeable lithium batteries (18650 2600 mA - included) / mains adapter 230 VAC - 5 VDC - 2 A
- Power consumption: <2.5 watts
- Protection: 3A fuse
- Working temperature: 0°C to +50°C
- Weight: 624 grams
- Casing colour: black
- Dimensions (mm): 199x98x40 (L x W x H)
- Weight: 624 g
Accessories:
- Mains adapter 230 VAC - 5 VDC - 2 A
- Test leads
- 2 Clip-on probes
- USB-USB type C cable
- BNC probe
- Carrying case
- Manual in English