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UV Radiometer - UV Radiation meter

  • Silicon photo-electric cell for a direct measurement of UV radiation. No need for conversion into visible light.
  • Interference filter to select the appropriate UV band and to eliminate all other unwanted radiation.
  • Non-sensitive to infrared.
  • No electronic components in the sensor to avoid any possible temperature disparity
  • Quartz disc protection on cell filter
  • Carbon shielded cable (1 meter)
  • Microprocessor-controlled
  • Designed for operating at 254nm, 302nm or 365nm
  • Independent sensor (purchased separately) for each wavelength

UVItec radiometers record the strength of ultraviolet radiation for a specific wavelength (long wave, short wave, mid wave). The strength of UV radiation refers to the UV intensity and is measured in mW/cm2. The amount of UV radiation can also be measured. It indicates how much UV energy strikes a defined surface within a specific time frame. Data is defined in mJ/cm2 (milli-Joule per centimeter squared). The VLX-3W and UV-3W UVItec radiometers are small, handy, modularly constructed instruments with a choice of three receptor heads to record UV radiation in the spectral area of 254nm to 365nm. Within this wide measurement range of 0.1 to 250 mW/cm2 our radiometers switch the measurement range automatically and indicate readings on a large LCD.

Model VLX-3W UV-3W
Features Display of the UV Intensity in mW/cm2
Display of the energy in Joules/cm2 and the running time
HOLD – Fixes the reading at a given time
Displays min and max intensities - USB port for data output
Display of the UV Intensity in mW/cm2
HOLD – Fixes the reading at a given time
USB port for data output
Measurement Range Intensity: 0 to 250mW/cm2
Energy: 0 to 99999 joules/cm2 - Time: 0s to 99 hours
Intensity: 0 to 250mW/cm2
Resolution Auto-ranging - Energy:
1st range: 0.0000 to 9.9999 mJ/cm2 1st range: 0.001 to 99.999 mW/cm2
2nd range: 10.000 to 99.999 mJ/cm2
3rd range: 100.00 to 999.99 mJ/cm2
4th range: 1000.0 to 9999.9 mJ/cm2
5th range: 10000 to 99999 mJ/cm2
Intensity:
1st range: 0.001 to 99.999 mW/cm2
2nd range: 0,01 to 250.00 mW/cm2
Auto-ranging
1st range: 0.001 to 99.999 mW/cm2
2nd range: 0,01 to 250.00 mW/cm2
Sensors Sensor accuracy: +/- 5% - Linearity: +/- 0.5%
Silica photo electric cell - Interference filter
Quartz disk protection on cell filter
Sensor accuracy: +/- 5% - Linearity: +/- 0.5%
Silica photo electric cell - Interference filter
Quartz disk protection on cell filter
Short Wave UV Sensor SX-254 sensor, 254nm short wave UV.
Monochromatic bandwidth
SX-254 sensor, 254nm short wave UV.
Monochromatic bandwidth
Mid Wave UV Sensor SX-302 sensor, 302nm mid wave UV
Bandwidth: 280 to 320nm
SX-302 sensor, 302nm mid wave UV
Bandwidth: 280 to 320nm
Long Wave UV Sensor SX-365 sensor, 365nm long wave UV
Bandwidth: 355 to 375nm
SX-365 sensor, 365nm long wave UV
Bandwidth: 355 to 375nm
Model No. Description Price  
VLX-3W VLX-3W radiometer (sensor to be purchased separately $840.00
UV-3W UV-3W radiometer (sensor to be purchased separately) $830.00
SX-254 Sensor, 254nm short wave UV $640.00
SX-302 Sensor, 302nm mid wave UV $640.00
SX-365 Sensor, 365nm long wave UV $640.00