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Digital Display Tachometer Inductive Proximity Test, Measure & Inspect Review

2

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Average

Revainrating 3.5 out of 5  
Rating 
3.7
🏎️ Motion, Speed & Force, 🔍 Test, Measure & Inspect

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Description of Digital Display Tachometer Inductive Proximity Test, Measure & Inspect

Measure varied motor RPM Measure range: 10-9999 RPM. Measure varied motor RPM Measure range: 10-9999 RPM. Come with hall sensor and magnet, good stability, high preciseness and strong anti-interference ability. Input pulse signal: NPN/PNP open collector ,contact switch, contactless switch, level pulse Input signal voltage: low level: -30V -0.6 V, high level: 4-30V. The external appearance adopts standard size, convenient to install and easy to use. Measuring range: frequency: 9999Hz, 999.9 HZ, 99.99 KHZ, automatic switching selection.

Reviews

Global ratings 2
  • 5
    1
  • 4
    0
  • 3
    0
  • 2
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  • 1
    1

Type of review

Revainrating 5 out of 5

Accurate speed testing, versatile design

Industrial and scientific professionals that require an accurate easy-to-use speed measuring tool will appreciate this product. My analysis of this item showed that it is versatile and can be used to measure various speeds in different units .The digital display is a major plus, giving quick and accurate readings. The only downside is that it may not be the best option for those on a tight budget. Overall, a great investment for those needing a reliable speed measuring tool..

Pros
  • Accurately measures and displays RPMs in real-time
Cons
  • Requires proximity to engine or equipment being tested, limiting its use in certain situations

Revainrating 1 out of 5

Showing nothing but zero

My boat has all new shielded cables from the engines to the flybridge. I connected the sensor, magnet and wiring as instructed and the readings have never changed from all zeros. I figured that maybe the shielded wiring wasn't good enough, so I connected the display unit directly to the sensor wiring near the motor and got the same result. This product is cheap junk. Don't waste your time.

Pros
  • Speedometer
Cons
  • Piggy bank price