❄【High Performance】 MESR-100 V2 automatic range capacitance and low ohmmeter for quick and easy inspection of general purpose capacitors or resistors. Suitable for TV, LCD, audio board repair and capacitor testing.Dual terminal for your convenience.
❄【Powerful test function】 capacitor tester has measurement range from 0.001 to 100.0R, support IN CIRCUIT test, can apply DC or peak-to-peak value of less than 15mV on a good capacitor, and measure value with true 100 KHz sine .
❄【 of Capacitor】 A series resistor inside the capacitor, using 100 kHz to remove the impedance 1 / (2 pi F C), the impedance becomes smaller, and then we can measure the true series resistance value. Due to this low test voltage, it is not possible to turn on the semiconductor inside the test circuit.
❄【Backlight Design & Auto Sleep】 meter with LCD backlight design, the measurement data can be clearly displayed even in the dark, convenient for your use, support automatic sleep, no test for about 10 hours, it will automatically turn off to save power.
❄【Note】 The accuracy of this capacitance meter may be affected by the length of the test and the resistance of the point. Please discharge the capacitor before testing. You can use a screwdriver to short-circuit, or use a resistor of about 10 ohms in series and short-circuit 5 to 10 seconds.
Description
Specifications:
Model:MESR-100
Range:Accuracy (After Zero, tested with 1,10,100R resistor)
Range:Refresh Time (Manual Mode)--*Auto mode take 0 to 2s more time depend on value
0.000 to 1.000R--1%+2Digit--0.4s
1.000 to 10.00R--1%+1Digit--0.4s
10.00 to 100.0R--2%+1Digit--0.4s
Accuracy:Up to 1% (detail on table) Wide Measurement Range: >1uF (for 0.1uF the error will be larger on equation 1/(2*pi*F*C) @ 100Khz )
High Resolution:4 digit, or 0.001Ohm @ 1 Ohm range
Measuring voltage: Clamping voltage:0.15V (open voltage)
Battery:2X AA 1.5V battery(not included)
External Power:5V micro USB
Battery Life time:>80 Hours
Operating current:0.02A
Size:14.4*8.1*3.1cm/5.7*3.2*1.2in
Weight:Approx.219g/7.7oz
Package List
1 * Capacitance Meter (battery not included)
2 * Test Clips
1 * User Manual