DT2239B Digital LCD Non-Contact Flash Stroboscope Tachometer 60~20000RPM

Description:

Handheld and non-contact measurement, safety, high reliability and portability.
It can measure the moving speed,motion state and surface defects of kinds of high speed rotating objects.
Wide range of applications,such as all kinds of rotor,motor,fan,gear joggle,tremor equipment diagnose etc.
With large LCD Backlight display screen,convenient to read data in the dark.
Low battery indication,data storage,with fine and coarse adjust,single and continuous adjust,easy to measure.

Specification:

Model:DT2239B
Color:Gray
Display:20000
Measuring range:60~20000RPM
RPM:R / min,FRM:F / min
Coarse tuning/Fine tuning:
Less than 1000RPM:
Coarse tuning:±10RPM/FRM
Fine tuning:±0.1RPM/FRM
More than 1000RPM:
Coarse tuning:±100RPM/FRM
Fine tuning:±1RPM/FRM
Accuracy:0.05%
Resolution:
Less than 1000RPM:0.1RPM/FRM
More than 1000RPM:1RPM/FRM
Time base:10MHz quartz crystal oscillator
Supply power:4 x 1.5V AAA battery (Not included)

Package Includes:

1 Piece DT2239B Digital Tachometer