This DT2239B is a hand-held digital stroboscope with high reliability and portability.
We can use it to measure the moving speed, motion state and surface defects of various high-speed rotating objects.
Widely used, such as diagnosis of various rotors, motors, fans, gears, vibration equipment, etc.
1. Hand-held and non-contact measurement, portable and safe.
2. It can measure the moving speed, motion state and surface defects of various high-speed rotating objects.
3. Wide range of applications, such as various rotors, motors, fans, gear meshing, tremor equipment diagnosis, etc.
4. Using large LCD backlight display, it is convenient to read and read data in the dark.
5. Low power indication, data storage, fine and coarse adjustment, single and continuous adjustment, easy to measure.
Measurement range: 60-19999RPM
RPM: R / min, FRM: F / min
Less than 1000RPM:
Rough adjustment: ±10RPM/FRM
Fine tuning: ±0.1 RPM/FRM
Rough adjustment: ±100RPM/FRM
Fine tuning: ±1 RPM/FRM
Less than 1000 RPM:0.1 RPM/FRM
More than 1000 RPM: 1 RPM / FRM
Time Base: 10MHz Quartz Crystal Oscillator
Power supply: 4x 1.5V AA battery(NOT Included)
Product size: 210 x 75 x 55 mm/8.26 x 2.95 x 2.16\'\'
Product weight: 202g
Packaging size: 25.8 x 12.8 x 8 cm / 10.2 x 5 x 3.1 in
Packaging weight: 515 g/18.2 ounces
Note: Do not point the flashlight to your eyes.
Please allow 1-3mm differs due to manual measurement.
Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.
1 X Stroboscope Tachometer
1 X Leather Box
1 X User Manual