Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. See all condition definitionsopens in a new window or tab
Brand
Unbranded
Origin
Mainland China
MPN
not apply
Model Number
M4070
Weight
0.6kg

Item description from the seller


MESR-100

 This MESR-100 V2 auto-ranging capacitor ESR and low Ohm meter measuring range from 0.001 to 100.0R, support in circuit testing. Using true 100 KHz sine wave to measure the ESR value, which is equal to the testing method of capacitor manufacturer.

Features:
It is a series resistor inside capacitor, using 100kHz to remove the impedance 1/(2*pi*F*C).
The impedance become small, and we can then measure the true series resistor value.
Using this theory, we can measure the capacitor is bad/ damaged or good in condition.
Our ESR meter only applies less than 15mV DC or peak to peak on a good capacitor, as a result we can use it as in circuit test.
During repairing TV, LCD, Audio board, etc. we can in circuit testing the capacitor is good or not.
Dual terminal, for fast and easy inspect general capacitor or resistor, a printed ESR table for fast check.
Specifications:
Color: Black
Range         Accuracy(After zero,     Refresh Time(Manual Mode)
tested with 1,10,100R    Auto mode take 0 to 2s, more time
resistor)            depends on capacitance 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 above table)
Wide Measurement Range: >1uF
High Resolution: 4 digit, or 0.001Ohm @ 1 Ω range
Measuring voltage: <~40mV RMS (TESTING VOLTAGE)
External Power: 5V micro USB
Operating Current: 0.02A
Battery: 2 * AA 1.5V Battery (not included)
Battery Life time: >80 Hours
Item Size: Approx 14.5 * 8 * 3cm / 5.7 * 3.1 * 1.2in
Item Weight: Approx 139.6g / 4.9oz
Package Size: Approx 17 * 9 * 5cm / 6.7 * 3.5 * 2.0in
Package Weight: Approx 218g / 7.7oz
Package List:
1 * Capacitance Meter
2 * Test Clips
1 * User Manual




 

M6013

  Features:

New large dot matrix LCD, can display 5 digit reading.
Larger measuring range, V2 can read up to 470mF.
More stable on reading, (with auto running averaging function, can read pF more stable and accuracy).
Reading a 2200uF capacitance only takes ～0.2s.
Suitable for DIY user and professional engineer usage.
Can use mirco usb as external power.
Specifications:
Color: Orange
Range              Accuracy(After zero,     Refresh Time(Manual Mode)
tested with 1,10,100R    Auto mode take 0 to 2s, more time
resistor)            depends on capacitance value.
0.01pF to 47.000nF     1%+2Digit              ～0.2s to 1s
47.00nF to 47.000uF    1%+1Digit              ～0.2s to 2s
47.00uF to 470.00mF    1 to 3%+1Digit           ～0.2s to 30s
Accuracy: Up to 1% (detail on above table)
High Resolution: 5 digit
Measuring Voltage: <0.8V
Clamping Voltage: ～1.25V (open voltage)
External Power: 5V micro USB
Operating Current: 0.02A
Battery: 2 * AA 1.5V Battery (not included)
Battery Life time: >80 Hours
Item Size: Approx 14.5 * 8 * 3cm / 5.7 * 3.1 * 1.2in
Item Weight:Approx138.3g / 4.9oz
Package Size:Approx17 * 9 * 5cm / 6.7 * 3.5 * 2.0in
Package Weight:Approx216g / 7.6oz
Package List:
1 * Capacitance Meter
2 * Test Clips
1 * User Manual