OS-1022, 20MHz Digital Oscilloscope, Handheld, DSO, 2CH,

Product Introduction

Measurement Specification

• Oscilloscope specifications: :
• Bandwidth : 20MHz
• Sampling Rate : 100MS/s
• Rise Time : smaller than 17.8nS
• Screen Resolution : 640 x 480 (56,636)
• Horizontal Resolution : 5ns/div ~ 100s/div
• Vertical Resolution : 5mV/div ~ 5V/div
• Signal Resolution : 8 Bit
• Memory Depth : Each Channel 6K
• Channel : ２
• Maximum Input voltage : 400V（PK-PK）CAT Ⅱ
• DC Gain Accuracy : ±5%
• Sampling : ±100ppm
• Trigger Accuracy : ±0.3 div
• Input Resistance : 1MΩ±2%，Parallel with 20pF±3pF )
• Meter Specifications: :
• Display Digits : 3,999
• AC Voltage : 750 V
• DC Voltage : 1,000 V
• AC Current : 40m / 4000m / 10 A
• DC Current : 40m / 4000m / 10 A
• Resistance : 400 / 4K / 40K / 400K / 4M /40M Ω
• Capacitance : 51.20n / 512.0n / 5.120u / 51.20u / 100u F
• Current Accuracy : DC: Approx. ±(1.5%+1 value) / AC:約 ±(2%+1 value)
• Voltage Accuracy : DC: Approx. ±(1%+2 value) / AC:約 ±(1%+3 value)

Product Features

• Language : Traditional Chinese / Simplified Chinese / English
• Waveform Calculation :
• Wave Storage : 10 set
• Wave Trigger : Edge, Video, Alternate
• Beeper :
• Built-in FFT Function :
• Signal Output : RS232 or USB
• Power Display :

Product Information

• Working Environment : 0~40 °C / lower than 80%RH without dew
• Storage Environment : 00~50 °C / lower than 70%RH without dew
• Elevation Limitation : Lower than 1,000 meters
• Power Supply : Lithium battery
• Power Consumption : Approx. 6Ｗ
• Dimension : 180 × 115 × 40 mm
• Weight : 685g
• Accessory : Meter probe, transformer, oscilloscope probe x2, oscilloscope probe adjustment tool, capacitance test module, 1K5V signal module, transmission line, CD, manual, suitcase