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Best Capacitance Meters

Honeytek A6013L Capacitor Tester
Capacitance Range: 0.1pF +/-0.5%+5 820Hz 200pF 1pF +/-0.5%+5 820Hz 2000pF 10pF +/-0.5%+5 820Hz 20nF 100pF +/-0.5%+5 820Hz 200nF 1nF +/-0.5%+5 820Hz 2uF 10nF +/-0.5%+5 82Hz 20uF 100nF +/-0.5%+5 8.2Hz 200uF 1uF +/-2%+10 8.2Hz 2000uF 10uF +/-4%+10 8.2Hz 20mF 9 measuring ranges from 200pF to 20mF, LCD display with Black Light, Auto discharge for capacitors below 1000V, LSI-circuit provides high reliability and durability, ZERO adjustment for compensation of measuring, data-hold function, Over-range indication, Low battery indaction, Compact structure & pocket size, with protection holster. Compact structure & pocket size. Package Contents : *1 X 6013 capacitor meter. *2X probes. with Original Factory Protective Styrofoam Package. Enter your model number to make sure this fits.
Reviews
"I would have given it another star, but it did not come with a battery (it needs a 9 volt battery) and the battery compartment is closed with tiny screws."
"Dont want to leave the impression it can do everything, but has definately worked for me on all capacitors ive tested, great bang for your buck."
"Tried it on another 35/5 uF and another single cap and the meter correctly indicated they were out of tolerance."
"Saved myself I don't know how much by finding the bad capacitor in my 3 yr old Samsung smart (and I use the term loosely) tv."
"It does the job, and it's super cheap."
"It has a hold function, very bright blue/white led, and massive range (measuring down to an accuracy of 0.1pF all the way up to 20mF)."
"Compared measurements to brand new caps and it works just fine."
"This is an excellent little cap checker for the money."
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Atlas ESR70
This remarkably fine resolution is great for assessing large capacitors and even allows you to use the Atlas ESR+ for tracing short-circuits and finding the precise area of a PCB that has that invisible wisp of solder. The Atlas ESR PLUS offers instant results, if the instrument is switched on then just connect the probes to your capacitor and the analysis starts automatically.
Reviews
"This is a very convenient and easy to use tool."
"I love this tool."
"Works as advertised !"
"very useful for locating failed electrolytic capacitors on consumer electronic devices."
"Does a pretty good job for the money."
"However, if you are trouble-shooting electronics, in my case power supplies and video driver (hardware) cards, it is a must have."
"It allows you to test capacitors in the circuit without un-soldering."
"Unit is finding faulty in circuit capacitors on my ELO touchscreen CRT chassis."
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Electric kWh Meter, 100A 120/240 Volt, 3-Wire, 60Hz
This is a very popular product if you are metering your North American household power and you want a simple read-off-the-face kWh meter. State-of-the-art, fully solid-state kWh meter with 800 pulse per kWh pulse output. Wires pass through the body of the meter and through the internal current transformers. Wires pass through 3/8+" diameter tubes in the meter body--Will accept #3AWG insulated wire. Very voltage tolerant--the meters will tolerate voltages from 168 V to 312V hot to hot, 84V to 156V hot to neutral. ACCURATE - 1% accuracy class, LCD readout in hundredths of a kWh, to 99999.99 kWh.
Reviews
"I need to know if the unit is measuring correctly even though I haven't found the third wire connection."
"However, the DIN Rail is not provided with the meter."
"Fit nicely into a Square D '30A indoor plug fuse switch' enclosure bought at Lowes."
"Working fine so far."
"Working great, buy a bigger box to put it in."
"Works great but requires a large enclosure when using #6 wire."
"The item was everything I expected."
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Best Ground Resistance Meters

Etekcity MSR-R500 Digital Multimeters , Electronic Amp Volt Ohm Voltage Meter Multimeter with Diode and Continuity Test Tester, Backlight LCD Display (Red)
It is easy to operate and features many different functions for measuring current, voltage, and resistance, as well as continuity, transistor, and diode testing. Other features include a low battery indicator, continuity buzzer, and overload protection. Power: 1 x 9V 6F22 Battery Included (Low Battery Indication). Continuity Test: Yes. 1 x Etekcity MSR-R500 Digital Multimeter. EASE OF USE: data hold and backlit LCD with large digits for visibility in dimly lit areas.
Reviews
"If the back is taken off (remove the plastic band around the sides of the case, then remove the two phillips screws at the bottom) there is a single calibration adjustment labeled VR1."
"I've used several high dollar multimeters throughout the years, and although this one doesn't quite have the precision that some of the more expensive ones do, it is good enough for at home projects, diagnostics, and repairs if that's what you want it for."
"This multimeter doesn't feel cheap at all."
"I've bought other Multimeters in the past at this price or a bit more and they have never come close to the quality of this mulitmeter."
"Like it for that - no need for higher cost precision measurements."
"The multimeter is decent for the price."
"This, is a really nice Multimeter."
"It completely destroys the Amazon rating system, and I can't trust the reviews of any product that is sold by one of these companies."
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Best Insulation Resistance Meters

Etekcity MSR-C600 Digital Clamp Meter Multimeters , Auto-Ranging Multimeter AC/DC voltmeter with Voltage, AC Current, Amp, Volt, Ohm, Diode and Resistance Test Tester
AC Voltage: - Range and Accuracy: 2/20/200V ± (1.2%+5), 600V± (1.5%+5). - Input Impedance: 10 MΩ<100pF. - Overload Protection: 600V rms. DC Voltage: - Range and Accuracy: 200mV ± (0.8%+3); 2/20/200V± (0.8%+1); 600V± (1%+3). - Input Impedance: 10 MΩ. - Overload Protection: 600V rms. Resistance: - Range and Accuracy: 200Ω ± (1.2%+2); 2/20/200KΩ ± (1%+2); 2MΩ ± (1.2%+2), 20MΩ ± (1.5%+2). - Input Impedance: 10 MΩ. - Overload Protection: 600Vp. Autoranging clamp multimeter with AC current, AC/DC voltage, resistance, diode and continuity test.
Reviews
"I purchased this clamp meter primarily to measure current/amps on 120 volt appliances, heaters, etc. To do this with ANY clamp meter, you MUST separate the hot and neutral conductors or they will cancel each other out and give a zero amp reading. The reason I stress the importance of splitting the line is that in reading many reviews of many meters, it is obvious that many people don't understand the necessity."
"I received my UT201 yesterday so this is an initial "impression" review with some limited testing of the features. The UT201 had, for the most part, very positive reviews on Amazon and the price could not be beat for its feature set. The 400A max is adequate for the vast majority of time I would need to check bigger wire. The thickness of, and insulation on, the leads, though not up to the level of the Fluke or other more expensive testers/meters I have used, seems quite good for the price point. Some reviews I read stated the meter other purchasers had received did NOT include a case. I tested the current (amps) draw of my Shop-Vac, a quartz halogen light and hairdryer (on high heat). If during the course of time and usage I have any significantly negative experiences with the unit I will try to update this review."
"The features it has could easily command many times more. I have been using meters for 45 years since the days of the analog Simpson 260 and I have never seen such a feature packed meter at such a bargain."
"The clamp is handy and it does work well as long as you make sure that you're measuring ONE WIRE, not both. Do not try to measure both wires at the same time."
"I am only a home owner, not a contractor, so I do not use this a lot but when I do it is dependable."
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Best LCR Meters

DE-5000 Handheld LCR Meter with accessories
Ls / Lp / Cs / Cp / Rs / Rp / dissipation factor (D) / quality factor (Q) /phase angle/ ESR LCR auto selection. 5.
Reviews
"The accesories are the same and the user manuals are word for word the same."
"Made in japan or design there , Quality product , all my coils from Jantzen are closed to specifications , a 18MH coil , measure that 18.1 mh , and all is near of what I bought . I love this product , I only bought to check my capacitor and coils to finish my speakers crossover , I need to check if it the close value and this LCR meter are just perfect ."
"Hopefully there is some type of reverse current protection, but the other user reviews that talked about burning out their meters suggest that there might not be."
"quality meter, i bought mostly because i needed milliohm meter and this for a little more money does much more, only thing i don't like was the short kelvin leads, i bought some longer kelvins and got into the box and unsoldered the short ones and replaced with longer ones, i did loose the auto ohm selection as it thinks i have a capacitor connected and loads up the cap scale, so i just select ohm scale first and all is good."
"I'm really pleased with this meter."
"Great value for money."
"I remeasured the same caps with the DE-5000, and they were very close to the values reported by the HP tool (within ~0.2% if I recall correctly) I recommend replacing the alligator clips with four point clips, as shown on YouTube, keeping the leads short at ~0.5m."
"Still trying to learn how to use all these features."
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