Specifications

Digital oscilloscope and multimeter, 2 in 1
Compact design for easy carrying
High performance battery for long time operate

Features:

Digital oscilloscope and multimeter, 2 in 1

Compact design for easy carrying

High performance battery for long time operate

5.7 inch LCD display with high resolution

 

Technical Data		DQ4025C	DQ4042C	DQ4062C	DQ4102C	DQ4202C
Bandwidth		25MHz	40MHz	60MHz	100MHz	200MHz
Sample	Real time	125MSa/s	250MSa/s		500MSa/s	1GSa/s
	Equivalent	25GSa/s
Acquisition mode		Real time, peak detect, averaging
Display	Type	5.7" color display
	Resolution	320x240
	Backlight intensity	300 nit
	Display	Adjustable
INPUT
Input coupling		DC, AC, GND
Input impedance		1MΩ± 2%, 21pF±3pF
Probe attenuation factor		1x, 10x, 100x, 1000x
Max. input voltage		400V (DC+AC peak)
HORIZONTAL SYSTEM
Time base range		2ns/div~50s/div (200MHz) 5ns/div~50s/div (100MHz, 60MHz, 40MHz) 20ns/div~50s/div (25MHz) Persist: 1-2-5
Time base accuracy		±50ppm
Waterform interpolation		Sin(x)/x
Recording length		2x512k
Storage length		24k
Delta time measurement accuracy		±(1 sampling interval time + 50ppm X rdg+0.6ns)
VERTICAL SYSTEM
Resolution		8 bits
Sensitivity		5mV/div~50V/div
Rise time		≤14ns	≤8.7ns	≤5.8ns	≤3.5ns	≤1.8ns
Low		10Hz
Frequency response
DC gain accuracy		±4%(5mV/div),± 3%(10mV~50V/div)
Delta voltage measurement accuracy		±(3%Rdg+0.05div)
TRIGGER
Trigger mode		Auto, normal, single
Type		Edge, pulse, video, alternate
Hold off range		40ns~1.5s
Math		+, -, x,÷
		FTT
MEASUREMENT
Cursor		Voltage difference ( V) between cursors Time difference ( T) between cursors
Auto measure		Vrms, Varg, Vp-p, Vmax, Vmin, Vtop, Vhigh, Vlow, Vmid, Vamp, Period, Freq, Rise, Fall, +Width, -Width, +Duty, -Duty, Delay
DIGITAL MULTIMETER CHARACTERIZES
Resistance		600Ω, 6kΩ, 60kΩ, 600kΩ, 6MΩ, 60MΩ
Accuracy		±(1.5%+5digits) (600 , 6M , 60M ) ±(1.2%+5digits) (6k , 60k , 600k )
DC voltage		600mV, 6V, 60V, 600V, 1000V
Accuracy		±(1.2%+5digits)
AC voltage (45Hz~400Hz)		600mV, 6V, 60V, 600V, 7000V
Accuracy		±(1.2%+5digits)(45Hz~200Hz) ±(1.5%+5digits)(200Hz~400Hz)
DC current		6mA, 60mA, 600mA, 6A
Accuracy		±(1.2%+5digits)(6mA, 60mA, 600mA) ±(1.5%+5digits)(6A)
AC current		6mA, 60mA, 600mA, 6A
Accuracy		±(3%+5digits)(45Hz~200Hz) ±(5%+5digits)(200Hz~400Hz)
Capacitance		6nF, 60nF, 600nF, 6µ F, 60µ F, 600µ F, 6mF
Accuracy		±(5%+10digits)(6nF, 6mF) ±(4%+5digits)(other ranges)
On/off		√
Diode		√
Power source		AC: 100~240VACrms, 45~440Hz, CAT II DC: 4h(DQ4025C), 3h(other)
Dimensions(Wx Hx D)		268x168x60mm
Weight		1.8KG
Accessories		Operation manual, power cord, USB cable, probe 2, sofrware CD-ROM, multimeter pen 2, current-voltage convertor module 2, logic analyzer probe, LAN module(option), GPIB(option)