*Enhanced photodiode and UW band filter correction mirror, accurate measurement and stable reading.
* Dual-joint telescopic handle, adjustable length, convenient for users to measure.
* The probe housing with fixing screw holes, which can be installed in a suitable position for measurement.
* Four-gear design, measuring range 0.1uW/cm2-400mW/cm2.
* HD LCD display with backlight function. * Data hold function and peak hold function
* Low voltage prompt function.
* Automatic shutdown function.
* Three button batteries, the endurance of which is 1.5 times that of ordinary batteries.

UW420 UV radiation meter is specialized in detecting the intensity of UW ultraviolet radiation emitted by the sun or lamps.The measurable wavelength range is 370nm-470nm, and the center wavelength is 420nm. The low-power digital chip is used in the detector, and the detector has stable performance and strong applicability after strict spectral and angular characteristics correction.The whole body is designed in a split type, so it is easy to carry. Built-in button battery with strong endurance. External probe with two telescopic handles, freely adjustable length and convenient measurement.
Suitable for measuring the UV intensity of various LED lamp
Industry:
* Aging of polymer materials, flaw detection,LED ultraviolet light source
* Graphic art, integrated circuit lithography
* Photochemical matching*Ultraviolet EPROM erase
* Photoresist exposure
* Curing ink, adhesive coating
Laboratory:
* Research on weathering and degradation
* UV disinfection*virology
* Microbial Genetics
* DNA research
*Plant cultivation experiment
* General laboratory use