2CH 70 MHz oscilloscope + waveform generator + multimeter

Description

Portable two-channel digital oscilloscope with function/arbitrary waveform generator up to 25 MHz with 12-bit resolution and multimeter in a single instrument. It features a large 2.8-inch TFT color LCD display with 320×240 pixel resolution, built-in rechargeable battery, 70 MHz bandwidth, 250 MSa/s real-time sampling rate on a single channel, intelligent battery charge control (after each 2-hour charge, the device can be used continuously for an entire day or in standby for more than two months), and auto-calibration function. The multimeter provides DC and AC voltage, DC and AC current, resistance, capacitance, diode test, and continuity measurements. The downloadable PC software supports Windows 7 / 8 / 10 32-bit and 64-bit. Power via batteries or AC adapter.

INSTRUCTIONS IN ITALIAN

OSCILLOSCOPE ARBITRARY WAVEFORM GENERATOR DIGITAL MULTIMETER

OSCILLOSCOPE

• Horizontal
• Vertical
  – Rise time on BNC, typical: ≤5ns
  – DC gain accuracy: ± 3% for Normal or Average acquisition mode, 10 V / div to 10 mV / div
• Trigger
  – Level: ± 4 divisions from center of screen
  – Trigger level accuracy: 0.2div × volt / div within ± 4 divisions from center 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
  – Supported probe attenuation factors: 1X, 10X, 100X, 1000X
  – Maximum input voltage: 150VRMS
• Measurements
  – Cursor: difference between voltage cursors: △V / difference between time cursors: △T
  – Automatic measurements: frequency, amplitude

ARBITRARY WAVEFORM GENERATOR

• Channels: 1
• Output waveform:
  – Sine: 1 Hz-25 MHz
  – Square: 1 Hz- 10 MHz
  – Ramp: 1 Hz – 1 MHZ
  – EXP: 1 Hz – 5 MHz
• Sampling rate: 250MSa/s
• Amplitude: 2.5 Vpp (50 ohm) – 2.5 Vpp (high impedance)
• Frequency resolution: 0.1 %
• Waveform depth: 512Sa
• Vertical resolution: 12 bit
• Output impedance: 50 Ohm

MULTIMETER

• Multimeter (DMM):
  – Maximum display indication: 4000
  – DC voltage: 400 mV / 4 V / 40 V / 400 V / 600 V
  – AC voltage: 4 V / 40 V / 400 V / 600 V
  – DC current: 40 mA / 200 mA / 4 A / 10 A
  – AC 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 characteristics
  – Maximum display indication: 4000
  – Auto Range
  – Diode test: Yes
  – Continuity buzzer
  – Display: 2.8-inch TFT 64,000 colors, Resolution: 320×240 pixels, Contrast: adjustable
  – Low battery indication
  – USB interface
  – Input impedance: approximately 10 MΩ
  – Power: 2 rechargeable lithium batteries (18650 2600 mAh – included) / AC adapter 230 VAC – 5 VDC – 2 A
  – Consumption: <2.5 watts
  – Protection: 3A fuse
  – Operating temperature: from 0°C to +50°C
  – Weight: 624 grams
  – Case color: black
  – Dimensions (mm): 199x98x40 (L x W x H)
  – Weight: 624 g
• Accessories:
  – AC adapter 230 VAC – 5 VDC – 2 A
  – Test leads
  – 2 clip probes
  – USB-USB type C cable
  – BNC probe
  – Carrying case
  – Manual in English

Documentation and useful links

• http://www.hantek.com/
• User manual in English