UVC254E UVC Light Meter

UVC254E UVC Light Meter

Features:

Narrow-band spectrum 248nm ~ 262nm, 254nm peak wavelength. Wide measuring range, 1uW/cm2 ~ 39.99mW/cm2.

Specifications:

1. Wavelength coverage: 248nm ~ 262nm

2. Peak wavelength: 254nm

3. Irradiance measuring span: 3999uW/cm2, 39.99mW/cm2

4. Resolution ratio: 1uW/cm2

5. Parasitic light beyond ultraviolet band: <0.1%

6. Accuracy: ±8%

7. Sampling rate: 2 times per second

8. Operating environment: Temperature 0 to 40°C (32 ~ 104°F); Humidity: 0~80%RH

9. Overload display: "OL"

10. Weight: 320g (Battery, probe included)

11. Power Supply:  3 x CR2450 3V button lithium batteries

12. Operating current: about 2.7mA