This Product is discontinued, please refer to the Alternatives shown below under Similar Products or contact us directly.
Alternative Products for this discontinued product:
Detector head with rigid fiber for high intensity UV and BLUE LED sources.
- Separate light integrator and detector with rigid fiber coupling
- (360-450)nm UVABLUE responsivity
- Cosine-corrected wide viewing angle
- For the usage with optometers and amplifiers
- Including calibration certificate.
In UV curing applications requiring deep curing of adhesives and lacquers, radiation in the UV-A and blue (visible) spectral range is used to excite the photoinitiators. UV radiometers for applications in which LED technology is used for object irradiation must be designed and calibrated in such a way to ensure that the irradiance is correctly measured for the spectral emission range of the LED. See our application note about general UV curing measurements and our product overview about UV curing meters.
Product description RCH-116 irradiance detector
The RCH-116 UV detector was specially developed for use in UV radiation curing with UV-A LEDs. It offers all the features and functions of the RCH high temperature stable and flat design detector series. Its spectral responsivity covers the wavelength range from 360 nm to 450 nm and thus applications for deep curing of adhesives and lacquers.
The detector is calibrated for 6 typical UV LED wavelengths in terms of its spectral irradiance responsivity and is supplied with a factory calibration certificate that corresponds to the high standard of the measuring laboratory for optical radiation measurements of Gigahertz-Optik. If necessary, a test certificate accredited according to DIN EN ISO / IEC 17025 can optionally be created for the detector with the associated measuring device.
Typical spectral sensitivity (relative) of the RCH-116 detector
Relative spectral sensitivity of the RCH-116 detector together with typical UV LED emission spectra
RCH-116 detector with rigid light guide