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Extech EX820 True RMS 1000A Clamp Meters with Infrared Thermometers

3.4 out of 5 stars 22 customer reviews

List Price: $179.99
Price: $158.44 & FREE Shipping. Details
You Save: $21.55 (12%)
Only 1 left in stock (more on the way).
Ships from and sold by Amazon.com. Gift-wrap available.
AC Only
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  • Item is a Class II laser product, 1mW power output.
  • Built-in IR thermometer measures surface temperature from -58 to 518°F (-50 to 270°C)
  • Measures AC current up to 1000A with maximum resolution of 0.1A
  • True RMS voltage and current readings
  • AC/DC voltage, resistance, Type K thermometer, capacitance, and frequency functions
  • Peak Hold
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$158.44 & FREE Shipping. Details Only 1 left in stock (more on the way). Ships from and sold by Amazon.com. Gift-wrap available.

From the manufacturer

Product description

Style:AC Only

Product Description

Theses clamp-on multimeters priovide a built-in IR thermometer with laser pointer that makes troubleshooting heat sensitive areas simple. Features include data hold, Min/Max, autoranging with manual range button, auto power off, and an easy-to-read 4000 count backlit dual LCD display. Units ar CAT III, 600V rated. Model 26834-26 is CAT IV 600V rated. Clamp meter, multimeter and infrared thermometer all in one! Locate hot spots and overheating equipment with built-in IR thermometer

Amazon.com

Compact and powerful, the EX820 1000-Amp True RMS AC Clamp Meter with Infrared Thermometer provides the versatility of multiple meters in one convenient device. The EX820 measures AC/DC voltage and current, resistance, diode, continuity, frequency, and capacitance. It also includes a built-in, non-contact infrared thermometer for detecting invisible hotspots, Type K bead wire temperature probe, and True RMS to ensure accurate measurements without distortion from electronic devices. A large, backlit display allows for easy reading, while the ergonomically designed housing offers comfortable, one-handed operation.

Extech Logo
1000A True RMS AC Clamp Meter with IR Thermometer
At a Glance:
  • Provides multiple, accurate electrical measurements

  • Built-in, non-contact infrared thermometer detects invisible hot spots

  • True RMS capability corrects for distortion from electronic devices

  • Large LCD screen with backlit display for clear viewing

  • Durable, ergonomic design for easy one-handed operation

  • One-year limited warranty on parts and labor
At a Glance
Extech EX820 1000A True RMS AC Clamp Meter with IR Thermometer
EX820 clamp-on multimeter with built-in InfraRed Thermometer is ideal for industrial applications. View larger.
Multipurpose Meter in One Convenient Device
The Extech EX820 offers multiple functions so service technicians can carry one meter into the field instead of several. The EX820 will measure AC current, AC/DC voltage, frequency, resistance, capacitance, diode, and continuity. Its wide-opening, 1-7/10-inch circular jaw fits around conductors up to 750 MCM, or two 500 MCM. This Extech also features min/max, data, and peak hold of current surges during motor startup and other transience that "freezes" data in the display. Additionally, there is autoranging with manual override.

True RMS Prevents Distortion from Electronic Devices
It can be very difficult to make accurate current and voltage readings in industrial and commercial applications when electronic devices are present. Fluorescent lights, motor drives, computer power supplies, and other electronic systems can distort the AC waveform, making it hard for averaging meters to get an accurate read. True RMS uses a more advanced formula to compensate for this kind of distortion.

Extech EX820 1000A True RMS AC Clamp Meter with IR Thermometer - Built-in IR ThermometerBuilt-In, Non-Contact Infrared Thermometer
Find hot spots quickly and safely, even when they're hidden, with the built-in non-contact infrared thermometer. The convenient thermometer has no cables or probes to connect, break, or lose. Just point and shoot, and you get the results in seconds. The laser pointer helps you make sure that the invisible problem spots you're measuring line up exactly with what you can see. The thermometer has an eight-to-one distance to target ratio, allowing measurements in areas that are normally difficult or unsafe to reach.

Type K Bead Wire Probe Measures Temperature
The included Type K bead wire probe allows you to take temperature readings inside air conditioners, refrigerators, motors, bearings, pumps, and many other devices that emit heat. Temperatures can be measured from -4 to 1,400 degrees Fahrenheit (-20 to 760 degrees Celsius).

Large LCD Screen and Ergonomic Body
Readings on the EX820 are easy to see on the large, 4,000-count, backlit LCD display. For added convenience, it also features an auto power-off to preserve your batteries. Its ergonomically designed, double-molded housing is durable enough to stand up to constant use. Weighing less than 14 ounces, it offers a comfortable grip for one-handed operation.

It measures a slim 10-3/5 by 4-3/10 by 2 inches (H x W x D), and runs on one 9-volt batterys.

Warranty Information
The EX820 1000-Amp True RMS AC Clamp Meter with Infrared Thermometer is backedy by a manufacturer's one-year limited warranty on parts and labor

What's in the Box
Meter, test leads, Type K bead temperature probe, battery, carrying case, and owner manual.


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Product information

Style:AC Only

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Customer reviews

Top customer reviews

on April 26, 2014
Style: AC/DC|Verified Purchase
0Comment| 3 people found this helpful. Was this review helpful to you?YesNoReport abuse
on January 8, 2009
Style: AC/DC|Verified Purchase
0Comment| 4 people found this helpful. Was this review helpful to you?YesNoReport abuse
on May 10, 2013
Style: AC/DC|Verified Purchase
0Comment|Was this review helpful to you?YesNoReport abuse
The manufacturer commented on the review below
on January 14, 2015
Style: AC/DC|Verified Purchase
11 comment| One person found this helpful. Was this review helpful to you?YesNoReport abuse
The manufacturer commented on this review (What's this?)
Hello Francis,
Thank you for posting your review of the EX830. I am sorry that you received the unit and it is not working properly. There is nothing more frustrating than a product that doesn't work from the start. My apologies for this. I would like to send you a tested replacement unit. If you would forward your contact information to feedback@extech.com, I wold be happy to make the needed arrangements.

Best Regards,
Jamie Cohen
Product Support Manager
Extech Instruments
on July 16, 2013
Style: AC/DC|Verified Purchase
0Comment|Was this review helpful to you?YesNoReport abuse
on September 10, 2015
Style: AC/DC|Verified Purchase
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on October 28, 2013
Style: AC/DC|Verified Purchase
0Comment|Was this review helpful to you?YesNoReport abuse
on February 10, 2009
Style: AC/DC|Verified Purchase
11 comment| 5 people found this helpful. Was this review helpful to you?YesNoReport abuse

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