|
|
||||||||||||||||||||||||||||
DT2240B閃頻測速儀Velocimeter
采用微型計算機技術(CPU)、光電技術???/span>DT2240B flash velocimetry Velocimeter
Using the computer technology (CPU), optoelectronic technology. Anti
To realize the non-contact rotation speed measurementinterference technology,
As well as the detection of moving object state and surface defect.
Large screen LCD display with backlight
Digital control to adjust the flash frequency
Low power consumption
Measuring range: 60~39999RPM
Coarse / fine range: <1000RPM coarse ± 10RPM
Fine ± 0.1RPM
Coarse ± 100RPM ≥ 1000RPM
Fine ± 1RPM
Accuracy: + 0.05%
Resolution: <1000RPM:0.1RPM
≥ 1000RPM:1RPM
10 commonly used speed storage function, improve the measurement efficiency.
Flash light source strength is 100% higher than that of DT2239B
Power supply: 4x1.5V AA battery