دور سنج نوری / مکانیکی DT-2236B

توضیحات محصول

DT2236B 2 in 1 Contact / Non-contact Tachometer for Laser Photoelectric / Rotational / Surface Speed Test

Description:

This digital tachometer is a high quality instrument using non-contact (laser / photo) and contact method to measure the rotational speed (RPM) and surface speed with wide measuring range and high resolution. It is featured with high accuracy measurement, quick measuring time and long detecting distance up to 500 mm (20 inch) with Laser.

This tachometer is very easy to use by applying a reflective mark (included in package) on target object, then aim at the mark by Laser beam. This tachometer has wide range of applications include measuring rotating speed of machine, motors, model cars, wheels, lathe for metal or wood cutting work etc.

Main Features:

● Large 5 digits LCD Display

● Offers 3 measurement options: Photo / laser, contact and surface speed

● Use Microcomputer (LSI circuit) and junction laser technique to combine photo (RPM) and contact tachometer (RPM, m/min) into 1 meter

● Wide measuring range (99999 RPM) with high resolution

● Memory storage with maximum, minimum and last measured value

● Can be connected to 6 V direct current (DC) by using AC transformer for long operation

● Low battery power indication

● One push button for contact and photo measurement can be switched at anytime

● New surface speed sensor with flute veils to measure speed and length of wire, cable and rope conveniently