Extech SDL104 UV Radiance Light Meter

The SDL470 is a UVA / UVC light meter and data logger. The SDL470 can measure UV short wave and long wave irradiance under UVA and UVC light sources respectively. This meter features a cosine correction filter, data logging in Excel format, compensation setting for relative measurements, thermocouple type K/J input for temperature measurements (probe sold separately), recording/recovery modes, minimum and maximum readings, data retention and automatic power off with the disabling function. This product comes with a built-in tilting stand, SD memory card, UVA light sensor with protective cover, UVC light sensor, hard case, universal AC adapter and 6 AA batteries.

FEATURES

• UVA probe captures 365 nm long wave UV irradiance measurements under a UVA source (black light)
• UVC Probe Captures 254 nm Shortwave UV Irradiance Measurements under a UVC Light Source
• Cosine correction filter and metal housing
• The datalogging function records the readings with date and time on an SD card (included) in Excel® format
• Compensation setting used for zero function or relative measurements
• Data sampling frequency adjustable from 1 to 3600 seconds
• Stores 99 readings manually
• Type K/J thermocouple input for temperature measurements (probes sold separately)
• Large backlit LCD display
• Recording / Retrieval of MIN, MAX readings, data retention plus automatic shutdown with disabling function
• Complete with built-in tilting stand, SD memory card, UVA light sensor with protective cover, UVC light sensor, hard case, universal AC adapter and 6 AA batteries