Multimeters Intelligent

Features: RF power meter, the instrument is operated by buttons. Simple structure, convenient use, stable performances, reliability, high sensitivity and quick measurement speed. Add different RF attenuators, the user sets the relevant attenuation values, and the RF power meter can read the correct power parameters. dB is a counting unit, if used in power, dB = 10*lg(AB). Use it for voltage or current, dB = 20*lg(AB). dB is used to simply and briefly display very large or very small numbers (for example: a number with lots of 0's like 10000000.... or 0.00000001). example: X=1000000000000000 (15 x 0) can be displayed as 10lgX= 150dB X=0.000000000000001 (15 x 0)can be displayed as 10lgX=

This is a mini multimeter, which has automatic identification design. Connect the test leads in parallel to the circuit, power supply, tested resistor. The meter automatically identify whether it is AC voltage, DC voltage or resistance, and shows the frequency on the screen. Features: Dual Mode: Multimeter supports auto mode and manual mode. Auto mode can automatically measure AC / DC voltage, resistance and continuity. Bright LED Flashlight: LED flashlight lets you test efficiently and comfortably anywhere, indoors and outdoors, day and night. Live / Neutral Wire Check: Safe and easy to distinguish the live / neutral wire by comparing the strength of the detected voltage, the wire that detect …