DT2239B Digital Stroboscope Tachometer with LCD Display / Backlight
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DT2239B Digital Stroboscope Tachometer
Main Features: ● Backlight control switch ● Manual adjust, auto-adjust, coarse, and fine adjust knob ● Use microcomputer technique, photoelectrical technique ● Range: 60 - 19999RPM/FPM ● Large size LCD with backlight, no errors ● Powered by 4 x AA batteries ( included )
Technical Parameter: Measuring range: 60 - 19999RPM/FPM Coarse adjust knob / fine adjust knob: ● Less than 1000RPM: coarse adjust knob: + / - 10RPM, fine adjust knob: + / - 0.1RPM ● More than 1000RPM: coarse adjust knob: + / - 100RPM, fine adjust knob: + / - 1RPM Accuracy: 0.05 percent Resolution: ● Less than 1000RPM: 0.1RPM/FPM ● More than 1000RPM: 1RPM/FPM Time base: 10MHz Display: 19999
Digital Stroboscope Tachometer
Scope of application
Weight and Size
19.50 x 7.30 x 3.80 cm / 7.68 x 2.87 x 1.5 inches
26.00 x 12.00 x 8.00 cm / 10.24 x 4.72 x 3.15 inches
1 x DT2239B Digital Stroboscope Tachometer, 4 x AA Battery, 1 x English User Manual
Product Safety Disclaimer:
We do not accept any responsibility or liability for misuse of this or any other product. All our products are extensively tested to comply with rigorous and strict QC standards. For certain products (e.g. toys, knives, etc.), we recommend proper supervision as we cannot be held liable for misuse or accidents.
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