Search  for anything...

Extech EX350 True RMS Professional MultiMeter with NCV green

  • Based on 50 reviews
Condition: New
Checking for product changes

Buy Now, Pay Later


As low as $11.97 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Apr 28
Order within 8 hours and 35 minutes
Available payment plans shown during checkout

Style: Standard


Features

  • True RMS for accurate AC measurements
  • LoZ prevents false readings caused by ghost voltages
  • Low Pass Filter (LPF) for accurate measurement of variable frequency drive signals
  • Built-in Non-contact AC Voltage Detector (NCV) with LED indicator

Description

The EX350 is a professional DMM loaded with advanced features and functions. Low Impedance (LoZ) mode eliminates false readings caused by ghost voltages. Low Pass Filter (LPF)attenuates high frequencies to reduce noise for accurate readings. True RMS provides accurate readings when measuring distorted or noisy waveforms. Built-in Non-Contact AC Voltage Detector quickly checks for the presence of AC Voltage before testing. Features a 600 count LCD display, data hold, min-max, relative mode, capacitance zero, auto power off, continuity and diode test. This meter will measure AC/DC voltage to 600 V and AC/DC current to 10 amps. Complete with test leads, manual and two AA batteries.


Brand: Extech


Power Source: Battery Powered


Style: Standard


Color: Green


Item Weight: 0.82 Pounds


Brand: ‎Extech


Power Source: ‎Battery Powered


Style: ‎Standard


Color: ‎Green


Item Weight: ‎0.82 Pounds


Item Dimensions LxWxH: ‎3.2 x 1.9 x 6.7 inches


Measurement Type: ‎Multimeter


Manufacturer: ‎Extech


Part Number: ‎EX350


Item Weight: ‎13.1 ounces


Product Dimensions: ‎3.2 x 1.9 x 6.7 inches


Country of Origin: ‎China


Item model number: ‎EX350


Batteries: ‎2 AA batteries required. (included)


Is Discontinued By Manufacturer: ‎No


Item Package Quantity: ‎1


Number Of Pieces: ‎1


Measurement System: ‎Metric


Included Components: ‎Complete with test leads and two AA batteries


Batteries Included?: ‎Yes


Batteries Required?: ‎Yes


Battery Cell Type: ‎Alkaline


Date First Available: December 18, 2015


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Apr 28

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.

  • Klarna Financing
  • Klarna Pay in 4
  • PayTomorrow Financing
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • 5.0 out of 5 stars Great meter for the money
No need the probe outlets with this meter, simply hold meter near outlet and it tells you if it’s hot.
Reviewed in the United States 🇺🇸 on April 29, 2023 by Amazon Customer

  • 5.0 out of 5 stars Nicer than I was expecting - works great so far
Purchased as an entry level DMM for myself, a beginner, I’m quite surprised at the quality. The way a couple reviewers described, I wasn’t expecting such a ruggedly constructed device. The plastic inner shell reminds me of the original handheld Magellan gps units - actually the whole design and materials are very similar and that was a great device. It should even be easy to polish eventual dulling and scratches out of the thick clear acrylic lens over the readout - just like that Magellan. So yeah, physically, it’s built way better than I anticipated. As for function, in the few things I’ve used it for so far it appears to be operating properly. Took a sec to realize that there’s a mode switch button beyond just the dial, but once I caught that, it made the rest of the device a bit more easy to understand. For the m ... show more
Reviewed in the United States 🇺🇸 on July 15, 2019 by aguadillano

  • 5.0 out of 5 stars It turns out to be a far superior product to the old EX330 line
I got this meter as a curiosity. It turns out to be a far superior product to the old EX330 line. Functionally it is very close to the Fluke 115 line, and is now built to a higher standard, including HRC fuses now (vs. glass fuses as earlier lines used). Reading accuracy is now much tighter. An EX330 might give a measurement within the spec, but still be quite poor. Use a 1.024V reference as a standard, and while the EX330 would measure 1.018 this EX350 now actually measures 1.024V. The inclusion of the RMS function is also of a good value. Unlike the 330, this meter does not include the thermocouple measurement option, however given the significant 'slack' of the 330's reading, it isn't a meaningful loss. Overall this is a great value meter and measures out fairly close to Fluke's 110 series of meters. ... show more
Reviewed in the United States 🇺🇸 on July 14, 2016 by David Hunter

  • 5.0 out of 5 stars These are no Fluke but represent good value for money and are built better than your ...
These are no Fluke but represent good value for money and are built better than your average cheap meter. It gets 5 stars because I had an issue with the ACV function. With ACV selected the meter would continuously beep and change ranges. I followed the warranty instructions and today received a replacement meter from Flir Systems. I am based in New Zealand and the meter came via Fedex. Very good service. ... show more
Reviewed in the United States 🇺🇸 on October 17, 2017 by neill bryce

  • 5.0 out of 5 stars Good value.
Not the fastest on the market but really good for the price.
Reviewed in the United States 🇺🇸 on June 10, 2021 by Mary Treadaway

  • 1.0 out of 5 stars DO NOT BUY THIS PRODUCT IF YOU DON'T LIVE IN ...
DO NOT BUY THIS PRODUCT IF YOU DON'T LIVE IN THE UNITED STATES So here is my experience so far. I received the product, turned it on and immediately noticed that the it was not working properly. Here are the issues: 1. when i turn the dial to ohms, it displays millivolts instead so I have no way of testing resistance or continuity (see photo attached) 2. when I turn the dial to DCV, it shows ACV instead (See attached) 3. A few times I turned the dial to DCV and got O.L (open loop) which is continuity testing 4. It does not read current. I tried performing a parasitic draw test on several vehicles and the amperage read was 0. There should at least be some amperage draw from any vehicle, at least, just for the clock to keep the time. NOTICE: I found these things on first use, so clearly no one tested this multimeter before sending it out. ... show more
Reviewed in the United States 🇺🇸 on February 9, 2017 by Safraz Hosein Safraz Hosein

  • 4.0 out of 5 stars Good buy for the Buck!
replaced a Fluke 117 with this, no problems.
Reviewed in the United States 🇺🇸 on April 3, 2019 by Amazon Customer

  • 5.0 out of 5 stars Great value for the money with many high end features.
Great display, features, and accuracy. Just the right size to be nimble and so far is very durable.
Reviewed in the United States 🇺🇸 on June 4, 2019 by Radar61

Can't find a product?

Find it on Amazon first, then paste the link below.