Brandwave

Amprobe vs Klein Tools:Which is more popular?

In September 2026, Klein Tools had more branded searches than Amprobe among clamp meter brands worldwide. Klein Tools had about 165,000 branded searches, while Amprobe had 2,900. Klein Tools made up 14.5% of all clamp meter brand searches we track, and Amprobe accounted for 0.25%. When we asked ChatGPT and Google AI Overviews about clamp meter brands, Klein Tools appeared in four of the five answers and Amprobe in three. Klein Tools was mentioned before Amprobe in every answer.

Among clamp meter brands worldwide in September 2026

Who do people search for more?

Klein Tools, about 57 searches for every 1 for Amprobe

Klein Tools 165K searchesAmprobe 2.9K searches

Who does AI mention more?

Klein Tools, mentioned in 4 of 5 answers, Amprobe in 3

Klein Tools in 4 of 5Amprobe in 3 of 5

Who does AI recommend more?

Klein Tools, named ahead of Amprobe in every answer

Klein Tools first in 4Amprobe never first

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Top clamp meter brands in ChatGPT and Google AI Overviews

In three ChatGPT questions and two Google AI Overviews, Klein Tools was mentioned in four out of five: in all three ChatGPT answers and in one of the two Google AI Overviews. Amprobe was mentioned in three out of five: in all three ChatGPT answers, but not in either of the two Google AI Overviews. Klein Tools was listed before Amprobe in every answer.

Most recommended by AI

Brands get a higher ranking if they are mentioned earlier in the answers.

  1. Fluke1st
  2. Klein Tools2nd
  3. Hioki3rd
  4. Amprobe4th
  5. UNI-T5th
  6. Testo–
  7. FLIR–
  8. Extech–

Mentioned by AI

Each dot is one answer, filled in when that answer mentions the brand.

  • Fluke5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • Klein Tools4 of 5Named in 3 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • Hioki3 of 5Named in 3 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • Amprobe3 of 5Named in 3 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • UNI-T1 of 5Named in 1 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • Testo0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • FLIR0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • Extech0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers

See every answer about clamp meter brands

5 answers

Not named in any answer:

Brands are shown in the order each answer named them. The survey took place in the United States on October 20, 2026.

Is Amprobe or Klein Tools more popular in search?

This chart shows how often people search Google for Amprobe and Klein Tools by name. Each line represents a brand's share of searches for all eight clamp meter brands we track, month by month, from English-language searches worldwide.

Amprobe and Klein Tools among clamp meter brands worldwide, by month

Share of searches by month for Klein Tools, Amprobe. The figures are in the table below the chart.

View monthly share of searches table
MonthUNI-TKlein ToolsTestoFlukeFLIRHiokiExtechAmprobe
Oct 202555.5%13.6%13.6%7.5%6.1%2.5%0.82%0.44%
Nov 202555.5%13.6%13.6%7.5%6.1%2.5%0.82%0.44%
Dec 202558.9%14.4%11.8%6.5%5.3%2.1%0.71%0.31%
Jan 202655.5%13.6%13.6%7.5%6.1%2.4%0.82%0.44%
Feb 202655.5%13.6%13.6%7.5%6.1%2.4%0.82%0.36%
Mar 202660.5%12.1%12.1%6.6%5.4%2.2%0.73%0.32%
Apr 202665.7%10.8%10.8%5.9%4%2%0.65%0.29%
May 202665.8%10.8%10.8%5.9%4%2%0.53%0.29%
Jun 202661.1%12.3%12.3%6.7%4.5%2.2%0.6%0.26%
Jul 202656.2%13.8%13.8%7.6%5.1%2.6%0.67%0.3%
Aug 202658.7%14.4%11.8%7.9%4.3%2.1%0.58%0.25%
Sep 202659.1%14.5%11.9%8%3.6%2.2%0.58%0.25%

How has the Amprobe and Klein Tools comparison changed over the last 12 months?

3 findings
  • Klein Tools was ahead of Amprobe in every measured month of the 12 months ending September 2026.
  • Across the 12 months ending September 2026, Amprobe’s share of searches among clamp meter brands worldwide moved from 0.44% to 0.25%, and its estimated monthly branded searches moved from 4.4K to 2.9K.
  • Across the 12 months ending September 2026, Klein Tools’ share of searches among clamp meter brands worldwide moved from 13.6% to 14.5%, and its estimated monthly branded searches moved from 135K to 165K.

How did search popularity change for clamp meter brands worldwide in September 2026?

2 changes

  1. Klein Tools’ share of searches among clamp meter brands worldwide has gained ground for 3 months in a row, from 12.3% to 14.5% in September 2026.

  2. Estimated monthly branded searches for Amprobe worldwide fell 34.1% over 12 measured months, from 4.4K to 2.9K in September 2026.

How are branded searches counted?

2 search terms

Brandwave collects information about searches that people make online using Amprobe’s and Klein Tools’ names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading.

Amprobe

1 branded search term

  • amprobe

Klein Tools

1 branded search term

  • klein tools

How the Brand Demand Index is measured

Other head-to-heads among clamp meter brands

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