CEM DT-9989 0.025% DCV Accuracy Real-Time Sampling Rate Full PC Calibrated Handheld Oscilloscope Digital Professional Multimeter

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Product details

type:	professional	bandwidth:	20MHz
waterproof:	IP67 rating	Customization support:	OEM, ODM, OBM
Trigger method:	Free running, falling edge, rising edge	Certification:	IECEE
Supply capacity:	500,000 pieces per month	Safety Compliance:	EN61010-1 CAT IV 600V, CAT III 1000V
Live sample outrage:	50MS/sec	brand:	chemical electron microscope
Warranty:	1 year, 1 year	Packaging details:	Wooden box or other safe packaging
product name:	Oscilloscope multimeter	port:	Shenzhen
Place of origin:	Guangdong, China	model:	DT-9989
frequency:	10 MHz	LCD screen size:	3.5-inch color LCD, 320 x 240 pixels

Note: $10 is the price of accessories, not the price of the instrument.

feature

Large 50,000 count 320 x 240 TFT color LCD display

20MHz/50MS/s bandwidth/real-time sampling rate

Logging function with trend capture for easy viewing of logged data

PC interface for convenient data transfer and accuracy calibration

100kHz bandwidth (voltage/current)

AC, AC + DC true RMS measurement

0.025% DCV accuracy, fully PC calibrated

Save measurements, log events and trends

20 times/second. A/D conversion sampling time is fast

Peak capture (records transients as fast as 250μs)

Min/Max/Avg with timestamp (records signal fluctuations)

Motorcycle windings and low ohm (50Ω) measurement range

low pass filter

IP rating 67 and CATIII 1000V/CATIV 600V

to smartphone/PC.

Meterbox iMM and cloud services

Specification	DT-9989
Oscilloscope functions
Display size	3.5-inch color LCD; 320 x 240 pixels
bandwidth	20MHz
real-time sampling rate	50MS/sec
Rise Time	10 nanoseconds
channel	1
vertical sensitivity	50mV to 200V/div
vertical resolution	8 bits
Trigger mode	Free running, falling edge, rising edge
trigger source	Internal
trigger coupling	AC/DC
input resistance	1MΩ/200pF
Maximum input voltage	1000V(peak)
Cursor measurement	voltage and time/frequency
True RMS multimeter function
Function	maximum	maximum resolution	accuracy
DC voltage	1000V	1μV	±(0.025%+5)
AC voltage	1000V	1μV	±(0.4%+40)
DC	10A	0.01μA	±(0.15%+2)
Alternating current	10A	0.01μA	±(0.6%+5)
temperature	-50℃ to 1000℃	0.1℃	±(1.0%+2.5℃)
resist	50 megohm	0.01	±(0.05%+2)
capacitance	10 millifarads	0.001nF	±(1.0%+5)
frequency	10 MHz	0.01 Hz	±(0.005%+1)
Diodes and Continuity	Yes
computer interface	Yes
power supply	6-hour lithium-ion rechargeable battery; AC adapter/charger

Dimensions (height x width x depth): 220mm x 96mm x 60mm
Weight: 631 grams

Accessories:Test leads, lithium-ion battery, K-type temperature probe, software, gift box with carrying case.