Digital Stroboscope Non-contact Flash tachometer 60-40,000RPM DT2240B

Model:	DT2240B
Brand:	AERMANDA
Origin:	Made In China
Category:	Electronics & Electricity / Electronic Instrument / Electronic Measurment Apparatus
Label:	Stroboscope , tachometer , Non-contact
Price:	US $42 / Piece
Min. Order:	1 Piece

Product Description

DT2240B adopts microcomputer technology (CPU), photoelectric technology. Anti interference technology and other advanced technology to realize non-contact speed measurement, and to detect the state of moving object and surface defects. Large screen LCD display with backlight digital control adjustment flash frequency low power consumption
Measurement range: 60 ~ 40000 RPM coarse/fine tuning range: < 1000 RPM coarse adjustment + 10 RPM for fine tuning + / - 0.1 RPM to 1000 RPM or coarse + 100 RPM for fine tuning
Accuracy of + / - 1 RPM: plus or minus 0.05%
Resolution: < 1000 RPM: 0.1 RPM to 1000 RPM or higher: 1 RPM 10 common speed storage function, improve the efficiency of measurement.
Flash light intensity is 100% higher than that of DT2239B
power: 4 x1. 5 v AA batteries

Model	DT2240B
Measuring range	60 to 40000RPM / FPM
Coarse / fine amplitude modulation	<1000RPM, Coarse adjustment: 10RPM/FPM; Fine adjustment:0.1RPM/FPM
Coarse / fine amplitude modulation	≥1000RPM, Coarse adjustment: 100RPM/FPM; Fine adjustment: 1RPM/FPM
Accuracy	0.05%
Resolution	<1000RPM: N0.1 RPM / FPM ≥1000RPM: 1 RPM / FPM
Time base	10MHz quartz crystal
Display	5 digit LCD display with backlight
Maximum display	40000
Power	4pcs*5V AA(UM-3) size battery (not included)
Product size	195×72×37mm
Product weight	Approx.200g