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Digital Stroboscopes

Digital Stroboscopes

Description

SA2240 – Digital LED stroboscope

 

The stroboscope is an instrument for speed measurement that use the phenomenon of  vision persistence.Vision persistence is an optical phenomenon trough which high velocity movement can be easily seen by naked eye.

 

Using this method, rotating speed can be measured and movement and flaws on a surface can be inspected and detected. It’s widely used to reveal flaws on surfaces and for keeping track of movement on high speed rotating objects like gears, diagnostic equipment of vibrations as in textile production, in production lines for printing, etc.

 

Main characteristics:

 

Large LCD with backlight;

Measurement unit of rotation speed, rpm/min.

PV technologies and anti-jamming;

Tuning  standard/fine;

Storage up to 10 data;

Low battery indicator;

Sturdy and compact.

Datasheet

Details

Model

SA2240

Measuring range

60 ~ 40000RPM/FPM

Flash adjust

<1000RPM

Standard: 10RPM/FPM

Fine: 0.1RPM/FPM

≥ 1000RPM

Standard: 100RPM/FPM

Fine: 1RPM/FPM

Power loss

50 ~ 600mm

Accuracy

0.05%

Resolution

<1000RPM: 0.1RPM/FPM

≥ 1000RPM: 1RPM/FPM

Time base

10MHz quartz crystal oscillator

Display

Backlight 5 digits LCD display, max displayed: 40000

Power supply

4 Batteries 1.5VAA (UM-3)

Power loss

about 60mA

Dimensions

195 × 73 × 38mm

Weight (not including battery)

About 200g

Standard delivery

Main unit

ENG manual

Carrying case

Optional accessories

Certificate