MESR-100 Auto Ranging Low Ohm Meter - Professional In-Circuit ESR Tester with Capacitance & Resistance Measurement | Perfect for Electronics Repair, PCB Testing & Component Diagnostics

$55.8

$101.47

Safe 45%

MESR-100 Auto Ranging Low Ohm Meter - Professional In-Circuit ESR Tester with Capacitance & Resistance Measurement | Perfect for Electronics Repair, PCB Testing & Component Diagnostics

$55.8

$101.47

45% Off

Delivery & Return: Free shipping on all orders over $50

Estimated Delivery: 10-15 days international

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SKU: 75029537

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Description

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: ModelMESR-100RangeAccuracy (After Zero, tested with 1,10,100R resistor)Refresh Time (Manual Mode)*Auto mode take 0 to 2s more time depend on value0.000 to 1.000R1%+2Digit0.4s1.000 to 10.00R1%+1Digit0.4s10.00 to 100.0R2%+1Digit0.4sAccuracyUp to 1% (detail on above table) Wide Measurement Range: >1uF (for 0.1uF the error will be larger on equation 1/(2*pi*F*C) @ 100Khz )High Resolution4 digit, or 0.001Ohm @ 1 Ohm rangeMeasuring voltage 80 HoursOperating current0.02ASize14.4*8.1*3.1cm/5.7*3.2*1.2inWeight Approx.219g/7.7ozPackage List1 * Capacitance Meter (batterynot included)2 * Test Clips 1 * User Manual

Shipping & Returns

For all orders exceeding a value of 100USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

Features

◆ 【Principle of Operation】: It is a series resistor inside the capacitor that uses 100 kHz to eliminate the impedance 1 / (2 * pi * F * C). The impedance becomes small and then we can measure the true resistance value in series. With this theory we can measure whether the capacitor is damaged / damaged or in good condition.

◆ 【Is used in the circuit test】: Our ESR measuring device only applies less than 15 mV direct current or peak-to-peak to a good capacitor. Hence we can use it as a circuit test. During TV, LCD, audio card repair, it is used to test whether the capacitor is good or not.

◆ 【Double Terminal】: With double terminal structure for quick and easy check of general capacitor or resistor, ESR table is printed for quick check.

◆ Easy to read: With a large backlit LCD screen, data can be clearly displayed. Perfect and user-friendly home appliances for laboratories, factories and radio enthusiasts.

◆ 【Portable Design】: There is a backrest to support the multimeter, and you can also conveniently pick up the test probe.

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