Instrument features:

1. Measurement method: All light sources are equipped with independent switches that can be freely switched.

2. Special protection:The dark box fully enclosed structure is equipped with an observation window that filters out ultraviolet light, which not only protects the eyes but also facilitates observation.

3. Online software:Specialized online software makes judgments more intuitive, and Chinese annotations facilitate future statistics.

4. Data interface:USB 2.0 interface, intelligent image storage technology, can quickly save images.

5. Power supply mode:Dual use of AC and DC, built-in high-capacity rechargeable battery, truly achieving fast on-site detection of single machines.

Technical indicators:

1. Light source: UV (254nm, 365nm), visible light

2. Light source lifespan:≧1200h

3. Wavelength repeatability: ± 1nm

4. Wavelength accuracy: ± 5nm

5. Filter transmittance: ≥ 95%

6. Environmental temperature: 5-40 ℃

7. Environmental humidity: 10-85%

8. Instrument size: 280 × 250 × 220mm