Stroboscope DT2239B Non-Contact flash tachometer 60~19,999RPM

Model:	DT2239B
Brand:	AERMANDA
Origin:	Made In China
Category:	Electronics & Electricity / Electronic Instrument / Electronic Measurment Apparatus
Label:	Stroboscope , tachometer , photoelectric
Price:	US $35 / Piece
Min. Order:	1 Piece

Inquire Now

Product Description

This tachmeter is used the microcomputer technique, photo electrical technique and
LCD for one instrument combine Photo Tach Motion and Surface Mar.
Large size LCD with backlight, no guessing or errors.
Backlight control switch.
Technical Parameter:
Measuring range: 60~19,999RPM
RPM: Round per minute
Coarse Adjust knob/Fine Adjust knob:
Less than 1000RPM: Coarse Adjust Knob: ±10RPM
                    Fine Adjust knob: ±0.1RPM
More than 1000RPM: Coarse Adjust Knob: ±10 RPM
                   Fine Adjust knob: ±1RPM
Accuracy: 0.05%
Resolution: Less than 1000RPM:0.1RPM
            More than 1000RPM:1RPM
Time base: 10MHz
Display: 19,999
Power: 4*1.5V .AA.UM-3 battery
Consumption: not more than 60mA
Color: black
Length: 21.00cm
Width: 7.50cm
Height: 4.30cm
note: Do not point the flashlight at eyes