UV POWER PUCK ® II
The UV Power Puck II is a four band radiometer with EIT UVA, UVB, UVC and UVV. Having the four EIT bands in a single instrument allows the user to identify bulb (mercury-H, mercury-iron-D, mercury-gallium-V) types.


The UV Power Puck II is a four band radiometer with EIT UVA, UVB, UVC and UVV. Having the four EIT bands in a single instrument allows the user to identify bulb (mercury-H, mercury-iron-D, mercury-gallium-V) types.
The Power Puck II allows you to independently monitor the wavelengths associated with surface cure (UVC) as well as those responsible for through cure (UVA/UVV). Tracking the ratio of UVC:UVA can indicate when your reflector is getting dirty. Looking at UVA:UVV can indicate when a mercury-gallium bulb has aged and is spectrally closer to a mercury bulb than a mercury-gallium bulb.
UV Power Puck® II)
Display | Easy to Read, Yellow Text on Black Background |
Suggested Operating Ranges | Standard High Range: UVA, UVB, UVV - 100mW/cm² to 10W/cm² / UVC - 10mW/cm² to 1W/cm² Mid-Range: UVA, UVB, UVV -10mW/cm2 to 1W/cm2 / UVC: 1mW/cm2 to100mW /cm2 Low Power: UVA, UVB, UVV - 1mW/cm² to 100mW/cm² / UVC - 1mW/cm2 to 100mW/cm2 The suggested Operating Ranges are where the instrument performs best. Units will “turn on” and dis-play data at irradiance values much lower than the suggested Operating Ranges. |
Accuracy | +/- 10%; +/- 5% typical plus ±0.2% of full scale Typical +/- 5% or better |
Calibration | Supplied with NIST traceable calibration certificate |
Spectral Ranges (UV Power Puck® II) | Four channel monitoring of UVA (320-390 nm), UVB (280-320nm) , UVC (250-260nm) and UVV (395-445nm) |
Spatial Response | Approximately cosine, “Lambertian” |
Operating Temperature | 0-75°C Internal temperature; tolerates high external temperatures for short periods (audible alarm indi-cates when temperature has exceeded tolerance) |
Smooth Modes | Smooth ON: Effective Sample rate of 25 samples/second Smooth PROFILER: Effective Sample rate of 128 samples/second Smooth OFF: Effective Sample rate of 2048 samples/second |
Time-Out Period | 2 minutes DISPLAY mode (no key activity) |
Battery/Battery Life | Two user-replaceable AAA Alkaline Cells/Approximately 20 hours with the display “on” |
Dimensions | 4.60 x 0.50 inches; 117 mm x 12.7 mm (D x H) |
Weight | 10.1 ounces (289 grams) |
Instrument Materials | Aluminum, stainless steel |
Carrying Case Material/Weight | Cut polyurethane interior, scuff resistant nylon exterior cover/9 ounces (260 grams) |
Carrying Case Dimensions | 10.75 x 3.5 x 7.75 inches; 274 x 89 x 197 mm (W x H x D) |
2025-06
UV POWER PUCK ® II • UVA (320-390nm) • UVB (280-320nm) • UVC (250-260nm) • UVV (395-445nm)… [了解更多]