20MHz handheld osclloscope multimeter

Handheld Oscilloscope Multimeter OS-1022 , 20MHz , 2 Channel

Handheld Oscilloscope multimeter 20MHz Dual Channel
Model OS-1022



This handheld oscilloscope multimeter is a great tool for industrial troubleshooting,

Auto diagnostic and field service applications at affordable price.

Make sure your measurements precisely tested by using this rugged, small and light weight tool

It can be operated by either battery powered or 8.5V/1500mA DC adapter

(Standard Accessoriesl). It has optically sealed USB transfer, and can measure

DC V up to 1000V, AC up to 750V, frequency up to 20MHz and etc.

Key Features:
Oscilloscope Frequency Bandwidth: DC to 20MHz Dual Channel

Key Features: 1. Autoscale
2. 20 Automatic Measurements
3. 3 in 1(DSO+Multimeter+Cymometer)
4. Bandwidth: 20 MHz
5. Support USB for data transmission to PC
6. Replaceable li-ion battery back up (6 hours)
7. USB Flash Disk Storage
8. FFT


20MHz handheld oscilloscope









Download DM of  Handheld Oscilloscope Multimeter OS-1022


Model Name  OS-1022
 Bandwidth  20MHz
 Sample Rate ( Real time )  100MS/s
 Horizontal Scale(S/div)  5ns/div~100s/div
 step by 1~2.5~5
 Rise time(at input, typical)  ≤17.5ns
 Display  3.7 inch color display with TFT panel(640×480 pixels, 65535 colors)
 Channels  Dual
 Input impedance  1MΩ±2%,in parallel with 20pF±3pF
 Record length  Max. 6000 points on each channel
 Interpolation  (sin x)/x
 Probe attenuation factor  1X,10X
 Input coupling


 DC accuracy(Average)  Average>16:±(5% reading+0.05div) for △V
 Vertical Sensitivity  5mV/div~5V/div (at input)
 Vertical resolution (A/D)  8 bit(2 channels simultaneously )
 Max. Input Voltage  400V (PK-PK) (DC + AC PK-PK, 1MΩ input impedance, Probe attenuation 10:1)
 Trigger Type  Edge, Video, Alternate
 Trigger Mode  Auto, Normal, Single
 Trigger level  ±6 divisions from screen center
 Acquisition modes  Sample, Peak Detect and Average
 DC gain accuracy  ±3%
 Automatic Measurement  Vpp,Vavg,RMS,Frequency,Period,Vmax,Vmin,Vtop,Vbase,Width,Overshoot
 ,Preshoot,Risetime,Falltime,+Width,-Width,+Duty,-Duty, Delay A→B、  Delay A→B
 Waveform math  +, -, ×, ÷, FFT
 Waveform storage  4 waveforms
 Bandwidth  20MHz
 Phase difference  ±3 degrees
 Communication interface  USB
 Power supply  100V-240V AC, 50/60Hz
 Li-ion battery  7.4V, 6 hours operation

 Multimeter specifications
 Full scale reading  3 3/4 digits (Max.4000-count)
 Input Impedance  10 MΩ
 Capacitance  51.2nF-100uF:±(3%±3 digit)
 Voltage  VDC:400mV,4V, 400V: ±(1±1digit) Max.input:DC 1000V, VAC:4V,40V,
 Frequency:40Hz-400Hz, Max:input:AC 750V(virtual value)
 Current  DCA:40mA, 400mA:±(1.5%±1 digit) 10A:±(3%±3digit)
 DAA:40mA±(1.5%±3digit) 400mA:±(2±1digit) 10A:±(3%±3digit)
 Impedance  400Ω:±(1%±3digit), 40Ω

 General specifications
 Interface  USB Data Cable (Transfer waveform data to a PC)
 Power  Supply:100V~240V AC,50/60Hz  DC input: 8.5VDC, 1500mA 
 Battery: 6 hours
 Dimension  180mm x 115mm x 40mm
 Weight  645g


Download Manual of OS-1022 Handheld Oscilloscope Multimeter

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