The Fluke 820-2 stroboscope user manual provides safety instructions, operation guidance, technical specifications, and maintenance procedures.
The Fluke 820-2 is a portable stroboscope that uses an adjustable LED flash to visualize the motion of mechanical parts. It covers a frequency range of 30 FPM to 300 000 FPM (0.5 Hz‑5 kHz) and is intended for industrial and laboratory use.
The manual includes sections on safety warnings, product symbols, standard equipment, operating procedures, default settings, menu navigation, range selection, external trigger connection, maintenance, battery replacement, and detailed technical specifications such as dimensions, environmental limits, and performance parameters. This manual is written in Chinese.
| Dimensions (H × W × L) | 5.71 cm × 6.09 cm × 19.05 cm |
|---|---|
| Weight | 0.24 kg |
| Operating temperature | 0 °C to +45 °C |
| Storage temperature | -10 °C to +50 °C |
| Flash frequency range | 30 FPM to 300 000 FPM (0.5 Hz‑5 kHz) |
| Battery type | 3 × AA alkaline (LR6) |
| Emission output | 4800 lx @ 6000 FPM, 30 cm |
Fluke guarantees the product for two years from the date of purchase against material and workmanship defects.
You can call Fluke technical support at the numbers listed in the manual, such as 1‑800‑44‑FLUKE (1‑800‑443‑5853) in the United States or the regional numbers for Canada, Europe, Japan, Singapore, and other regions.
The device uses three AA alkaline batteries; to replace them, open the battery compartment as described in the maintenance section and insert new AA cells.