Ozone Monitor, Transmitter

PCI-Wedeco's HC-500 Series high-concentration ozone monitor uses a UV absorption method of ozone to determine gas phase ozone concentration in conformance with the Beer-Lambert Law. According to the company, the device maintains accuracy and stability normally associated with expensive laboratory photometers. Suited for a range of applications, it is microcomputer controlled and equipped with a manual "zero" pushbutton, which allows for easy recalibration.