Extech SDL470 UVA/UVC Data Logging Light Meter

UV-A light sensor with cover, UV-C light sensor, SD memory card, built-in tilt stand, carrying case, universal AC power adapter, and six AA batteries.

主要特点

This versatile, dual-scale, UV light meter is ideal for monitoring blue light welding, UV sterilization, ink curing, photo-resist exposure, and adhesives and coatings. Two probes are included to cover the UV-A (365 nm, blacklight) and UV-C (254 nm, sterilizing) wavelengths—simply chose the probe for the wavelength you wish to monitor. Plus, connect a Type J or K thermocouple probe with mini-connector to simultaneously obtain temperature measurements.
Additional features include adjustable sampling rate from 1 to every 3600 seconds, a UV Zero feature to obtain relative measurements, and max/min. Data can be stored in up to 99 folders, each folder having a 30,000 measurement capacity. Readings are time and date stamped and transfer to your PC in Excel® format. The meter can operate on six AA batteries or directly from the universal AC power supply.