MS500 Series Handheld Multi-function Oscilloscopes provide the bandwidth of 100MHz or 200MHz, real-time sampling rate of 1GS/s and memory depth of 240k. The oscilloscopes come with 190k wfrms/s waveform refresh rate. Not only do the instruments have the function of Oscilloscope, but also functions of Multimeter, Data Logger and Serial Bus Analyzer. They can substitute for desktop oscilloscope with the same bandwidth completely, and have performance and benefits which desktop oscilloscope can not match. The instruments are the ideal choice for electric power, electron, auto, aviation, science, military industry, education and mining establishments. They will provide you service of more quality and more convenient.



Real time sampling rate

Rise time

Memory depth

Max capture rate


Touch operation

Serial bus trigger

Serial bus decode

MS510IT 100MHz 1GSa/s ≤3.5ns 240Kpts 190,000wfms/s 2CH YES YES NO
MS510S 100MHz 1GSa/s ≤3.5ns 240Kpts 190,000wfms/s 2CH YES YES YES
MS520IT 200MHz 1GSa/s ≤1.75ns 240Kpts 190,000wfms/s 2CH YES YES NO
MS520S 200MHz 1GSa/s ≤1.75ns 240Kpts 190,000wfms/s 2CH YES YES YES
Three isolated inputs include two oscilloscope inputs and one multimeter input, and all isolated inputs allow independent floating measurements with each input.  

micsig oscilloscope ???



micsig oscilloscope ???


micsig oscilloscope ???

Three operation modes for moving waveform, zooming in and out, and using menu by touch, button and scroll wheel.


micsig oscilloscope ???  

micsig oscilloscope ???

I2C serial bus decoding graphic mode   I2C serial bus decoding text mode

micsig oscilloscope ???

Waveform capture rate offers how many waveforms display in a minute, "Dead zone" of oscilloscope is the time of processing and displaying the waveform which have been captured, during the time oscilloscope sacrifices any waveforms. the time of "Dead zone" is far more than "Display zone" for common oscilloscope, which results to signals can not be displayed in most time, so abnormal signals escaped. High capture rate oscilloscope reduces the "Dead zone" time and abnormal signals  can be caught fast and accurately.


micsig oscilloscope ???  

micsig oscilloscope ???

High capture rate oscilloscope can catch occasional signal    Common capture rate oscilloscope easy to miss the occasional signal


micsig oscilloscope ???


micsig oscilloscope ???

Support various video triggers such as PAL,NTSC,SECAM,720P,1080I,1080P


Connect to flask disk for dynamic recording


micsig oscilloscope ???


   micsig oscilloscope ???

240Kpts memory depth   The ScopeSuite of Micsig's software functions include updating, real time control, measurement, storage, dynamic display, record and data analysis.


micsig oscilloscope ???


   micsig oscilloscope ???

640 *480 high resolution   Indoor /outdoor display mode


micsig oscilloscope ???


micsig oscilloscope ???

31 auto measurements   Horizontal cursor,vertical cursor,cross cursor


micsig oscilloscope ???


micsig oscilloscope ???

3 types of record modes: multimeter record, oscilloscope measurement record and oscilloscope waveform record.   13 physical measurements such as AC/DC voltage, current,resistance etc.





Bandwidth(BW) 100MHz 200MHz
Rise time ≤3.5ns ≤1.75ns
Real time sampling rate single channel :1GSa/s,dual-channels:500MSa/s
Memory depth single channel :240Kpts,dual-channels:120Kpts
Isolated channel support
Max waveform capture rate 190,000 wfms/s

Vertical system

Channels 2 oscilloscope channels,1 multimeter channel
Limited bandwidth 20MHz
Coupling modes DC,AC,GND
Input impedance parallel 1MΩ±1% with 15pF±3pF
Vertical sensitivity range 5mV/div~50V/div
Vertical resolution 8bits
Max voltage input 600V CAT II   300V CAT III
Floating voltage from CHs to GND 1000V CAT II   600V CAT III
DC vertical gain accuracy 5mV/div~50V/div, 2.0%

Horizontal system

Timebase 2ns/divs~10s/divs
Timebase delay range -12divs~50s
Timebase accuracy 20ppm
Sample mode normal  average, pk-pk envelope
Dynamic record max 2 hours
Store waveform
support internal waveform storage and flash disk storage

Trigger system

Trigger types edge, pulse, logic, vedio (PAL,NTSC,SECAM,720P,1080I,1080P)serial bus(UART,LIN,CAN,SPI,I2C)
Trigger coupling DC,AC,High-frequency suppression,Low-frequency suppression, Noise suppression
Trigger modes auto, normal, single
Trigger source CH1,CH2,external
Trigger inhibition range 200ns~10s


Automatic measurements 31 types
Cursor types horizontal cursor, vertical cursor, cross cursor


Operator  + , - , * , /
FFT window settings Rectangular, Hamming, Blackman-Harris, Hanning

Display features

Display screen 5.7 inch TFT LCD touch screen
Resolution 640*480
3D waveform display not support
Grid of waveform display zone horizontal 12 divs * vertical 8 divs
Form YT mode or XY mode
Interpolation method sin(x)/x
Persist auto, 100ms~10s or ∞

I/O port

Mini USB2.0 connect to  PC
USB2.0 connect to Flash disk


Multimeter type 10 physical measurements ,such as voltage, current, resistance, capacitance, diode , etc
Multimeter accuracy 4 bits
Multimeter display max, average, min, values with time stamp; relative measurement

Data Logger

Logger content

multimeter measurements, oscilloscope measurements, oscilloscope waveforms

Logger timebase multimeter measurements,10s/div ~ 20min/div  
oscilloscope measurements 10s/div ~ 20min/div
oscilloscope waveform 100us/div ~ 2min/div
Logger time length 49s~ ∞


Power adapter input:100-240VAC,50-60HZ,2A; output:12VDC,5A
Battery capacity:7.4V/6000mAh, Work time:4~5 hours

Work environment

Temperature -20°C ~ +50°C
Humidity < 85%RH


Size 254mm*160mm*60mm
Weight main unit: 1380g (no battery), accessories(standard): 691g,battery(standard): 276g