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 สถิติวันนี้ 305 คน
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เริ่มเมื่อ 2012-11-03

เครื่องวัดความเร็วรอบ รุ่น DT-6236B แบบเลเซอร์ และสัมผัส

Photo(Laser) /Contact Tachometer, Surface/Line Speed Meter (DT-6236B)

ราคาพิเศษ 3,000 บาท


DT-6236B is a digital, battery-powered portable optical tachometer, which operates up to 500mm from a reflective target using a laser light source. The ergonomic design allows safe, direct line-of-sight viewing of both the target and the display at the same time. It also provides a unique ergonomic design that allows you to safely observe both the display and the rotating target at the same time in a single hand operation. Designed with high visible LCD display that gives RPM reading exactly with no guessing or errors. DT-6236B provides fast and accurate RPM and surface speed measurements and combines both contact and non-contact models for use in all applications.

This is a great Digital Photo and Contact Tachometer that gives 3 measurement options in one meter, photo or laser measurement, contact measurement and surface speed measurement:

It measures the rotational speed using a visible red light beam from a powerful LED. Just attach a reflective sticker to the rotating part and point the beam on the mark from a safe distance.

It comes with contact tips that can be used to touch the rotating axle. This is great when a reflcetive tape can not be attached, e.g. due to grease or water.

With the precision wheel you can measure the surface speed in m/min. This is great for all kinds of belts. Conversion table to ft/min, inch/min included!

Usage & Applications:
It is a great tool to measure the RPM of motors and machine parts. In wood and metal working it can be used to accurately measure the speed of a lathe. Other people use it for their model engines and propellers.

It bears the CE marking that certifies its compliance to the essential health standards and safety requirements set out by the European Directives. Be assured that it meets the safety and security standards with confidence.



Features: This device is very effective, reliable, easy and safe to use.

  • Has CE marking, conforms with essential health and safety requirements set out by the European Directives
  • Offers 3 measurement options: photo/laser, contact, and surface speed
  • Can be used in both non-contact (laser) measurement & contact measurement
  • Easy to locate the device under test with its visual laser beam
  • Wide measuring range and high resolution
  • One push button for photo (laser) measurement & contact measurement
  • Large 5 digit LCD display is easy to read
  • New streamline plastic casing, design to fit comfortably in either hand
  • Light and portable, meter comes in a sturdy storage box, funnel tip, cone tips, reflective strips, surface speed wheel and comprehensive manual


  • Measurement Range:*PHOTO/LASER: 2.5 to 99,999RPM
    CONTACT: 0.5 to 19,999RPM
    **************** SURFACE SPEED: 0.05 to 1,999.9m/min
  • Resolution: PHOTO/LASER: 0.1 RPM (from 2.5 to 999.9 RPM)
    ********************1 RPM (over 1,000 RPM)
    ******** CONTACT: 0.1 RPM (from 0.5 to 999.9 RPM)
    **************** 1 RPM (over 1,000 RPM)
    ******** SURFACE SPEED: 0.01 m/min (0.05 to 99.99 m/min)
    **********************0.1 m/min (over 100 m/min)
  • Display: Large 5 digit LCD
  • Accuracy: ±(0.05% + 1 digit)
  • Sampling Time: 0.8 sec (over 60 RPM)
  • Detecting Range: 50 to 500mm / 2 to 20inch (photo/laser)
  • Memory: Last value, Max. value, Min. value
  • Power: 4 x 1.5V AA Size Battery (not include)

Accessories included:

  • User's Manual
  • Sturdy carrying case
  • 3 Reflective tape tapes (600mm)
  • Slide in Cone Tip adapters x 2
  • Slide in Funnel Tip adapter x 1
  • Slide in Slide in Circumference Wheel adapter x 1


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