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50,000 counts 320x240 TFT color LCD diaplay
10MHz Oscilloscope Function and 50ms/s realtime sample rate
Motor winding and low ohm(50Ω) measurement range
Bluetooth interface to smartphone / PC
0.025% DCV accuracy with fully PC calibration
DT-9989 Professional True RMS Industrial Digital Multimeter with oscilloscope functions and TFT color LCD display, providing fast A/D converting sampling time, high accuracy, built-in datalogging and Trend Capture features. Meterbox iMM software & cloud server support to transfer the measured data to the customer's smartphone for edit and storage. IP67 Water and Dust proof: suitable work in bad environment CATIII 1000V/CATIV 600V: provide safety measuring and testing 0.025% DCV accuracy with Fully PC Calibration 100kHz bandwidth (voltage/current) Fast sampling time :20 Times/sec