EN Products Spectral Light Meters, UV-VIS-NIR Spectroradiometers Spectroradiometers for UV Curing Spectroradiometers for UV CuringSpectroradiometers and radiometers for UV curing & other high intensity UV applications. E.g. the measurement of mercury vapor lamps and or UV LEDs.Less infoMore infoUV spectroadiometers for measuring the irradiance (mW/cm²) and dose (J/cm²) Model Image Entrance optic Wavelength range / nm Optical Bandwidth Spectral Responsivity Min. Spectral Responsivity Max. Remark BTS256-UV-1 Diffuser 9 mm Ø on 25cm rigid guide 225 - 525 2.8 nm 0.01 W/ (m²nm) > 1000 W/ (m²nm) Ultra-thin sensor (8mm) with 25cm rigid guide connection to spectroradiometer. Typical measurement times: 360 nm LED with 50 mW/cm² - 100 ms 460 nm LED with 50 mW/cm² - 45 ms BTS256-UV-2 Integrated Diffuser 10 mm Ø 200 - 525 2.8 nm 0.01 W / (m²nm) > 1000 W / (m²nm) Integrated sensor permits use on conveyor systems. 12 mm device thickness. Typical measurement times: 360 nm LED with 50 mW/cm² - 65 ms 460 nm LED with 50 mW/cm² - 35 ms BTS256-UV-4 Diffusor 10 mm Ø 225 - 525 2.8 nm 0.01 W/ (m²nm) > 1000 W/ (m2²nm) Sensor with flexible light guide to spectroradiometer. Typical measuring times: 360 nm LED with 50 mW/cm² - 100 ms 460 nm LED with 50 mW/cm² - 45 ms UV radiometers for measuring the irradiance (mW/cm²) and dose (J/cm²) Model Image Spectral function Wavelength range / nm Entrance optic Typ. Range Minimum SNR=50 100ms integration Typ. Range Maximum Remark X1-RCH-116 LED UV Curing Meter LED λ's: 365, 375, 385, 395, 405 & 430 nm 350 - 450 Diffuser 9 mm Ø 1 mW/cm² 40 W/cm² UV radiometer for routine measurements of high power UV LEDs. Multiple calibrations at LED wavelengths. Rigid light guide provides 25cm sensor to handle distance for operator safety. X1-RCH-108 UV Curing Meter Narrow-band UV-A 365 nm peak Diffuser 9 mm Ø 0.02 mW/cm² 40 W/cm² UV radiometer for routine measurements of UV-A narrow band (365nm) high power UV lamps. Rigid light guide provides 25cm sensor to handle distance for operator safety. RCH-xxx Series UV-A, UV-B and Blue light 250 - 485 Diffuser 9 mm Ø < 1 mW/cm² 40 W/cm² Range of UV curing irradiance detectors for use with all common types of discharge lamps and UV LEDs covering UV-A, blue light and UV-B spectral ranges. E.g. for use with X1-1 handheld meter.