EXTECH SDL470 UVA/UVC Light Meter Datalogger

The SDL470 is a UVA/UVC Light Meter and Data logger. The Extech SDL470 UVA/UVC light meter/datalogger can measure both long-wave and short-wave UV irradiance under UVA and UVC light sources respectively.

This meter features a cosine correction filter, data logging to Excel format, offset adjustment for relative measurements, type K/J thermocouple input for temperature measurements (probe sold separately), record/recall modes, min, and max readings, data hold plus auto power off with disable function.

It’s important to note that the data presented here is derived from the Extech SDL470 UVA/UVC Light Meter Datalogger’s main characteristics and specifications. It is advised to consult the user manual supplied by the manufacturer for complete technical specs or special instructions on how to operate the instrument.

EXTECH  UVA/UVC Light Meter DataloggerSDL470 Specifications

• UVA Range 2mW/cm², 20mW/cm² 0.001mW/cm² ±4% FS
• UVC Range 2mW/cm², 20mW/cm² 0.001mW/cm² ±4% FS
• Frequency Bandwidth 365nm (UVA); 254nm (UVC)
• Type K Temperature -148 to 2372°F (-100 to 1300°C) 0.1°F/°C ±(0.4%±1.8°F/1°C)
• Type J Temperature -148 to 2192°F (-100 to 1200°C) 0.1°F/°C ±(0.4%±1.8°F/1°C)
• Memory Manual: 99 data readings; Includes SD memory card for data logging
• Dimensions/ Weight 7.2 x 2.9 x 1.9″ (182 x 73 x 47.5mm)/ 16.2oz (475g)