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MESTEK

MESTEK Digital Clamp Meter, Multimeter Voltage Tester NCV Auto-ranging True RMS 100A 600V Volt Amp Ohm Meter, Measures AC/DC Current & Voltage Temperature Capacitance Resistance Diodes Continuity

    • Based on 382 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Monday, Nov 25
Order within 11 hours and 24 minutes
Available payment plans shown during checkout

Color: Black Clamp Meter


Features

  • True-RMS Clamp Meter This true RMS digital multimeter can measure accurately with a resolution of up to 1mA, 100 Amp AC/DC Current, 600V AC/DC Voltage, Resistance, Capacitance, Frequency, Temperature, Duty Cycle, Diode, Continuity. A perfect troubleshooting tool that will help you solve electrical problems in the car, school, industrial or at home quickly and safely.
  • Multi-Function Voltage TesterThe amp meter has multiple functions to use, it can be used as clamp meter as well as capacitance meter, very simple and convenient. Hold function locks data for easy reading; Low battery indication; Auto power off after 15 minutes inactivity; SEL fuction; Temperature Measurement for liquids and air conditioning ports included K-Type Thermocouple,C/F switch; 2 x 1.5 V AA batteries included.
  • Advanced FunctionsNon-Contact Voltage (NCV) Detector can easily and quickly determine whether there is a voltage, without touching any wires,sound and light alarm warning function for high voltage can remind users to pay attention; The Clamp Meter has ZERO Function,Clear the low number of the DC.When the measured value exceeds the range, "0L" or "-0L" will be displayed on the screen.
  • LED Flashlight & Backlight LCD DisplayConvenient LED flashlight illuminates a dimly lit area, with large LCD screen, which can display the measurement results clearly, like electrical closets, under buildings, behind appliances, you can also see the readings clearly.
  • Safety FirstSafety standard IEC 61010, CAT.III 600V, CE and RoHS certified, and it has overload protection on all ranges, Double insulation protection, High-voltage warning symbol. The Clamp Multimeter is designed to be safe and accurate, and suitable for electrician test, household use, automotive, industrial electrical problems.

Brand: MESTEK


Power Source: Battery Powered


Style: 1999 Counts AC DC Clamp Meter


Color: Black Clamp Meter


Item Weight: 140 Grams


Product Dimensions ‏ : ‎ 6.3 x 1.97 x 1.18 inches; 4.94 Ounces


Item model number ‏ : ‎ CM85C 100A 600V AC/DC Current


Batteries ‏ : ‎ 2 AAA batteries required. (included)


Date First Available ‏ : ‎ May 21, 2022


Manufacturer ‏ : ‎ MESTEK


Country of Origin ‏ : ‎ China


Best Sellers Rank: #81,443 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #159 in Multi Testers


#159 in Multi Testers:


Customer Reviews: 4.5 4.5 out of 5 stars 382 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Nov 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Parasitic draw
Color: Black Clamp Meter
Seems to work well on as an ampmeter. With it clamped to the 12b battery cable I found about .9 amps, after pulling active fuse went to .3 amps, pulled another fuse and got .02 amps. All of the readings seem probable and useful. Also tried it on 230v ac. Read 9 amps which also seemed reasonable. Read DC volts on Arduino Uno. 5.04 and 3.31. Both readings seem reasonably accurate ... show more
Reviewed in the United States on September 24, 2023 by Amazon Customer
    • Great value
Color: Red
Very good voltmeter for the money. Light weight,easy to read, very good electrical capabilities and more. I will recommend for sure.
Reviewed in the United States on December 30, 2023 by Adan Arceo
    • Excellent multimeter
Color: Black Multimeter
Review Image by Michael Michael
I needed a multimeter to keep tabs on my newest solar setup, so I decided to order the 9999 Counts version of the MESTEK DM100C. Overall, I am very happy with my purchase and believe that it is worth what I paid for it. The first thing I noticed about this multimeter is how easy it is to use. The screen is large and the numbers are big and clear, and the dial settings are well-labeled and each setting is easy get to. I was able to start using the multimeter right out of the box without issues. I have also found the accuracy of the multimeter to be very good. I have used it to measure a variety of different things, including voltage, resistance, and continuity, and the readings have always been within the expected range. It's reassuring to know that I can rely on the readings that this multimeter gives me. The build quality of the multimeter is also very good. It feels solid and well-constructed, and the cords are long enough for me to reach most of the places I need to. It also comes with a built in flashlight, which can come in handy in a lights out type of situation. Overall, I am extremely satisfied with my purchase of this digital multimeter. It has exceeded my expectations in every way and has quickly become one of my go-to electric related tools. I would recommend it to anyone in need of a reliable and accurate multimeter. ... show more
Reviewed in the United States on December 31, 2022 by Michael Michael
    • Meter works well.
Color: Black Clamp Meter
Satifactory for general usage. Fair price point.
Reviewed in the United States on August 29, 2023 by ERW
    • Nice
Color: Black Clamp Meter
Works well.
Reviewed in the United States on September 11, 2023 by Anar A.
    • Works well to find a large parasitic draw, but not very accurate below 300mA DC.
Color: Black Clamp Meter
This meter works well to find a parasitic draw in automotive applications if the draw is large enough (above 300mA). Below that amount I found the accuracy to be questionable. I also had to select DC every time which is a little annoying. The clamp meter would give me a different reading depending on the orientation - sometimes over 80mA different just by rotating it around the cable 90 degrees. If I calibrate the meter right after turning my car off and clamp it to the negative cable, it measures about 1100-1200mA which is relatively normal for my car. After 5 minutes when the various systems of the car go to sleep, it showed 200mA. I took the clamp off, calibrated it again, and put it back on. It then showed 30-40mA. Turning it 90 degrees caused it to show 85-100mA. When I measure the same thing with a more expensive multimeter directly wired, the current is usually between 25-35mA here. Also, on the 2A setting, anything above about 1400mA would cause it to display the limit error (when it should be able to go to 2000mA). Overall this would be helpful to find a parasitic draw only if you have a relatively large parasitic draw. For more precise measurements in the lower milliamp DC range, I would say this is just not that accurate. ... show more
Reviewed in the United States on November 20, 2023 by Corgi
    • These are so far doing the job relitivly
Color: Black Multimeter
Review Image by ronnie ronnie
I got 2 different multimeters at the same time they both have temp the both read the same temp when I switch the temp probe they read the same the only thing is with the temp probe under my tounge they both read 92 93? I must be cold the read the same shoved up my ps4 too a little low there too other than that I think the beep for continuity check is a little slow. I was hoping the 10000 count would make that faster maybe it makes it slower the other one is faster it's a 6000 count. I have used these for years but I don't know what the count means I could look it up but I'm not worried about it I like these the screen is bright clear easy to see I would by these again for a manual selection meeter the other one I got is auto range, to me they each have their use. Every thing else seems fine with these the leads are alright and the came in a nice box. As for the beep being slow my fluke you can tap the leads together as fast as you can and it will beep beep beep every time but they are a lot more $ for a half a second faster beep. ... show more
Reviewed in the United States on January 8, 2023 by ronnie ronnie
    • Fairly accurate
Color: Black Clamp Meter
I compared readings with a fluke and they were fairly close at a negligible difference at a very low battery draw.
Reviewed in the United States on June 17, 2023 by Amazon Customer

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