Digital Radiometer DLM-1000

w/UV and  White Light (Lux) Sensors The Gould-Bass DLM-1000 Digital Radiometer is a portable, 3-1/2 digit instrument that measures either blacklight intensity in the spectral range of 320-400 nanometers in microwatts per square centimeter or visible light intensity of 380-700 nanometers … [Read more...]