SHANGHAI MCP CORP
Product Search
Product catalogue
POWER SUPPLY
TEST INSTRUMENTS
EDUCATION EQUIPMENT
METERS
MACHINE
ACCESSORIES
Product Detail
DQ3000CL/DL SERIES 
Details

DQ3025CL

HAND HOLD DIGITAL STORAGE OSCILLSCOPE


Features

.Digital oscilloscope and multimeter, 2 in 1

.Compact design for easy carrying

.High performance battery for long time operate

.3.5 inch TFT display with high resolution



Technical DataDQ3025CLDQ3050CLDQ3025DLDQ3050DL
Bandwidth25MHz50MHz25MHz50MHz
Channel(s)1122
Acquisition modeReal time, peak detect, averaging
SampleReal time 200M Sa/s200M Sa/s250M Sa/s250M Sa/s
DisplayType3.5″TFT display
Resolution320×240
Backlight intensity300 nit
Backlight brightnessAdjustable
InputInput couplingDC, AC, GND
Input impedance1MΩ±2%, 20pF±3pF

Probe attenuation
factor

1×, 10×, 100×, 1000×
Max. input voltage300V (DC+AC peak)

Horizontal
system

Time base range

10ns/div~
50s/div

5ns/div~
50s/div

10ns/div~
50s/div

5ns/div~
50s/div

Time base accuracy±50ppm

Waveform
interpolation

Sin(x)/x
Recording length3.5M
Storage depth12k

Delta time
measurement
accuracy

single: ±(1 sampling interval time + 50ppm×rdg + 0.6ns)
16 average: ±(1 sampling interval time + 50ppm×rdg + 0.4ns)

Vertical
system

Resolution8 bits
Sensitivity5mV/div~20V/div
Rise time≤14ns≤7ns≤14ns≤7ns

Low frequency
response

≤10Hz (at the input BNC port)
DC gain accuracy±4%(5mV/div), ±3%(10mV~20V/div)

Delta voltage
measurement
accuracy

±(3%Rdg+0.05div)
TriggerTrigger modeAuto, normal, single
TypeEdge, pulse width, video, slope
Hold off range100ns~1.5s
MeasurementFFTHanning, Hamming, Biackman, Rectangular
Cursor

Voltage difference (ΔV) between cursors
Time difference (ΔT) between cursors

Auto-mesure

Vrms, Varg, Vp-p, Vmax, Vmin, Vtop, Vhigh, Vlow, Vmid,
Vamp,
Period, Freq, Rise, Fall, +Width, -Width,

+Duty, -Duty, Delay

Digital
multimeter

characterizes

Resistance400Ω,4kΩ,40kΩ,400kΩ,4MΩ,40MΩ
Accuracy

±(1.2%+5digits)
±(1.5%+5digits) (40M)

DC voltage400mV, 4V, 40V, 400V
Accuracy±(1%+5digits)

AC voltage
(45Hz~400Hz)

400mV, 4V, 40V, 400V
Accuracy±(1.2%+5digits)
DC current

400μA, 4000μA, 40mA,
400mA, 10A
(10A use Ext. convertor)

400μA, 4000μA, 40mA,
400mA, 4A
(4A use Ext. convertor)

Accuracy

±(1.2%+5digits)(μA)
±(1%+5digits)(mA)
±(1.5%+5digits)(10A)

±(1.2%+5digits)(μA)
±(1%+5digits)(mA)
±(1.5%+5digits)(4A)

AC current

(45Hz~400Hz)

400μA, 4000μA, 40mA,
400mA,
10A
(10A use Ext. convertor)

400μA, 4000μA, 40mA,  
400mA,
4A
(4A use Ext. convertor)

Accuracy

±(2%+5digits)(μA)
±(1.5%+5digits)(mA)
±(2.5%+5digits)(10A)

±(2%+5digits)(μA)
±(1.5%+5digits)(mA)
±(2.5%+5digits)(4A)

Capacitance51.2nF, 512nF, 5.12μF, 51.2μF, 100μF
Accuracy±(3%+5digits)
On/off√  (≤75Ω)
Diode√  (0V~1.5V)
Power source

AC: 100~240VACrms, 45~440Hz, CATⅡ
DC: 7.4V/3600mA battery (8 hours)  

Dimensions(W×H×D)199×118×49mm
Weight0.9kg
AccessoriesOperation manual, adapter, probe×1 (CL series), probe×2 (DL series), multimeter pen×2, current-voltage convertor module×1, USB cable