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BTMETER Digital Tachometer BT-9235C, Non-Contact 7.0-99999 RPM Automotive Industrial Speed Meter, Engine Ratation Measurement Gauge Tester

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$17.99

$ 8 .99 $8.99

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About this item

  • ➤【WIDE RANGE & ACCURATE】-Red light speedemeter measures revolutions per minute (RPM) ranging 7.0~99999 in high accuracy. Accuracy: 7.0-5999.9 RPM: ±0.01%±1digit; 5999.9-99999 RPM: ±0.05%±1digit.
  • ➤【ANY ROTATING SYSTEM SUITABLE】-Tach meter is suitable for various rotation machines at home and on work, automotive engine, lawn mower, lathe, milling machine, HVAC fan and other device parts.
  • ➤【PRECISE & INSTANT TARGETING】-Built with red light pointer, you can aim at the exact measured spot with a distance up to 39 inch from the target. Response time is 1 second, providing you instant measurement results.
  • ➤【GREAT AUTO SPEED RECORDER & ANALYZER】-Data memory function of the PRM instrument is great for speed change observation and analysis. Up to 10 sets of data can be stored selectively, including 10 maximum, 10 minimum, 10 averaging and 10 last data.
  • ➤【REFLECTIVE TAPE INCLUDED】-24 inch long reflective tape come with our digital tachometer, sticking firmly and contrasting from measured object. 2 batteries and a carrying case are also included. BTMETER gets you unconditional promise, 12-month product warranty and lifetime technical support.



Product Description

BTMETER DIGITAL TACHOMETER

SPEED METER RPM TESTER
More Features:

  • Data Hold
  • Backlit Display
  • RPM Data Storage
  • Unit Switchable
  • Auto Shut Down
  • MIN/MAX/AVG
  • Low Battery Indication
  • High Accuracy
  • 0.1 rpm High Resolution
  • No Contact Speed Measure

BTMETER BT-9235C Non-Contact Tachometer Tester

Take accurate ratote speed measurement (RPM) of rotational equipment

  • BT-9235C speedometer, is professionally designed for rpm rev measurement in automotive engines, spindle, sewing machine, CNC machine and most other rotating systems.

  • Built in light pointer for instant and accurate spot targeting, this tach gauge takes less than 1 second to response.
  • Range: 7.0-99,999 RPM
  • Accuracy: 7.0-5999.9 RPM(+/-0.01% ± 1); 5999.9-99999 RPM (+/- 0.05% ±1)
  • Resolution: 0.1 RPM (7.0-9999.9 RPM); 1 RPM (10000-99999 RPM)
  • Memory: 10 Sets of MAX, 10 x MIN, 10 x Average and 10 x Previous Data Value

Why BTMETER BT-9235C Contactless RPM Tachometer?

  • Comes with 24 inch reflective tapes, which can stick firmly and contrast from measured object.
  • Large Backlight display allows you measure the RPM(Revolutions Per Minute) in dim area. Ideal for testing car engines, motors, etc.
  • High Resolution, High Accuracy: 0.1rpm resolution for 7~9999.9 RPM range; 1 rpm resolution for 10000~99999rpm range
  • Comes with high quality soft storage case, reduces scratch and damage to lens during transport, more durable and extends service life.
  • Compared with ordinary velocity tester, ours with built-in data logger can store up to 40 records, good for data comparison and analyse.

tach speed tester

Non-Contact Tachometer

Attach reflective tape on the equipment under tested, press the measure trigger and shoot at the object. Hold on till stable and get instant measurement result in high accuracy.

non contact rpm tachometer gauge

Safer Distance

Class II laser, optical power <0.5mW. Wavelength 630~670 um.This digital velocimeter keeps you in a safe distance up to 39 inch from the high-speed operating machine.

SPEED TESTER GAUGE

Wide Application

Applicable in most rotation machines at home and work, it can be applied in lathe, HVAC system, milling, lawn mower or any other device parts.

tachometer rpm

Log the RPM Datas

It can save total 40 sets of Max/Min/Avg Speed for motion analysis, handy for troubleshoot speedo for small engines, cars, tires,motors,lathes,gears,

etc


J. POPLASKI
Reviewed in the United States on August 11, 2022
tested for accuracy on my jeep . had my scan tool plugged in and it showed 750 RPM. This tach meter showed it running at 970 RPM. Didn't check it at higher speeds.
Alonso R.
Reviewed in Mexico on November 22, 2020
La calidad de los materiales y el diseño no son muy buenos, pero para laboratorios o pruebas en campo en mas que suficiente, aunque para nada es de uso rudo (no lluvia, no lodo, no tierra ni atmosferas o particulas suspendidas).Las baterías son AAA, no doble A como menciona la descripción, esta mal redactado, trae dos baterías AAA no-recargables, recomiendo usar recargables para mediciones en campo, o tener repuestos a la mano.Buen tiempo de respuesta y lecturas concisas, recomiendo grabar todo en campo por aquello de que se apaga automáticamente en 30 seg, no vaya a ser que pierdas la medición