Incorporates four separate spectral response ranges and measures all four simultaneously
The Power Puck II UV Radiometer first set the standard for the UV industry and is now setting a new standard with advanced features, a colorful, easy-to-read display, multiple user-selectable modes and PC communications for data logging and trending capabilities.
The Power Puck II UV Radiometer is widely used throughout the global UV industry. With user-selectable sample rates, this reliable instrument can be used for fast conveyor lines or slower lines. It:
Easy to Use:
Bandwidths
UVA2 can be used to measure LEDs in the +/- 390nm range as well as additive (mercury-iron, mercury gallium) bulbs. UVA2 is available in a single channel Uvicure Plus II or UV Power Puck II with UVA, UVA2, UVB and visible.
Operating Ranges: The Power Puck II UV Radiometer or Uvicure Plus II instruments are now available in three operating or dynamic ranges. The standard (10W) unit works well for high-power UV curing applications. The new mid-range unit (1W) works well with lower power arc lamps and applications with lamps that are non-focused or a little further away from the cure surface. The low power unit (100 mW) works well in exposure systems and applications with low power lamps.
User Selectable Sample Rate:
Reference Mode: Used for comparison between readings. Can be useful for system setup and troubleshooting. The user can store the selected UV reading in the radiometer as a baseline or reference reading, then compare that reading to another. The UV radiometer will display both readings and indicate the percentage of change between readings. Data is displayed in mJ/cm2 and mW/cm2 and percentage.
Units will turn on and display data at irradiance values much lower than the suggested operating ranges. The suggested operating ranges are where the instrument performs best.
Specifications | |
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Part # | UV1451 |
Display | Easy to read, yellow text on black background |
Accuracy | +/- 10%; +/- 5% typical |
Spectral Ranges | 4-channel continuous monitoring. Standard version: 320–390nm (UVA), 280–320nm (UVB), 250–260nm (UVC), 395–445nm (Visible) / UVA2 Version: 380-410nm (UVA2 replaces the UVC band). |
Spatial Response | Approximately cosine |
Operating Temperature | 0–75°C internal temperature; tolerates high external temperatures for short periods (audible alarm indicates when temperature has exceeded tolerance) |
Time-Out Period | 2 minutes DISPLAY mode (no key activity). A no time-out mode can be activated by EIT-IM. |
Battery | Two user-replaceable AAA alkaline cells |
Battery Life | Approx. 20 hours with display on |
Dimensions (D x H) | 4.60 x 0.50"; 117 x 12.7 mm |
Weight | 10.1 oz (289 grams) |
Materials | Aluminum, stainless steel |
Carrying Case | |
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Material | Cut polyurethane interior, scuff resistant nylon exterior cover |
Weight | 9 oz (260 grams) |
Dimensions (W x H x D) | 10.75 x 3.5 x 7.75"; 274 x 89 x 197 mm |