This manual introduces the Fluke 566/568 infrared thermometers, covering safety notices, symbols, and basic operating principles. It explains how to measure temperature, locate hot or cold spots, and use features such as emissivity settings, data storage, and laser targeting.
The guide also details maintenance procedures including battery replacement, lens and housing cleaning, and lists recommended accessories and replaceable parts. Technical specifications such as measurement range, accuracy, battery life, and compliance standards are provided for reference. This manual is written in Chinese.
| Battery life (laser & backlight on) | 12 hours |
|---|---|
| Battery life (laser & backlight off) | 100 hours |
| EMC rating | EN61326-1 B |
| CE certification | EN61010-1 |
| Safety standard | EN60825-1 |
| Thermocouple type | K‑type |
| Measurement range | -40 °C to 260 °C |
| Accuracy (0 °C‑260 °C) | ±1.1 °C (±2.0 °F) |
| Cable length | 1 m (40 in) |
The battery lasts about 12 hours when the laser and backlight are used.
It can measure temperatures from –40 °C up to 260 °C.
The accuracy is ±1.1 °C (±2.0 °F) in that range.