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美国EIT LED cure测试仪 l365 l385 l395 l405
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产品中心
UV能量计
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美国EIT 推出UV LED紫外线检测仪表,专业用来检测UV LED的紫外线辐照度。现有单通道L365 L385 L395 L405四个通道选择,也有LED CUER 四通道版本,即一个主机包含四个通道。
根据你需要检测的UV LED波段,选择合适的仪表。请直接联系客服获取相关详细规格书资料。
EIT's LEDCure™ radiometers provide a patented Total Measured Optic Response. Everything in the instrument "optics stack" is included in the overall instrument response, not just the optical filter. The Total Measured Optic Response provides consistent, repeatable and accurate readings run to run, unit to unit and source to source.
LEDCure™ Features:
- Easy to use format, provides Irradiance (W/cm2) and Energy Density (J/cm2) values on the display as well as the irradiance profile
- The "Standard" version shows all data on the display
- Display can be set to Graph or Reference Mode
- The "Profiler" version shows data on the display plus downloads the irradaince profile (Watts/cm2 as a function of time) to a computer for further analysis
- Profiler allows easy comparison of different LEDs, power levels, height above substrate and exposure time/line speed changes
- High dynamic range (40 W/cm2), user changable battery
- Available in different LED specific response bands (L-band)
- L365 Spectral Response covers 340-392 nm
- L385 Spectral Response covers 360-412 nm
- L395 Spectral Response covers 370-422 nm
- L405 Spectral Response covers 380-432 nm
Technical Papers
- UV LED Measurement Status Update, Jim Raymont, 9/19/2016
- Recent Advances in Measuring UV LED Arrays, Joe T. May, Jim Raymont, Mark L. Lawrence
- Advances in Measuring UV LED Arrays, Joe May, Jim Raymont, Mark Lawrence, 5/8/2018
- Measuring the Performance of UV LED Light Sources ("Sink or Swim"), Jim Raymont, 6/5/2018
- A New Approach to UV LED Measurement for Printers: Total Measured Optic Response
- LED L band Discussion
- New UV LED Product Discussion-Share
- RadTech 2016 Measurement Presentation
EIT's first UV measurement product was developed and sold in 1984.
Today, EIT's UV measurement solutions include instruments and sensors for UV LED & UV Broadband (arc, microwave, spot) sources.
EIT instruments are used in industrial UV curing applications including medical, printing, wood, aerospace, automotive, fiber optic, converting and electronics.
Why use EIT Measurement instrument?
- EIT designs and manufactures in house high-quality, robust, and highly accurate industrial UV measurement instruments
- We have a wide selection of product choices for UV LED and UV broadband (arc, microwave, spot) sources
- EIT instruments allow communication between end users, formulators, UV source suppliers and equipment integrators
- EIT has an extensive worldwide distribution network that offers prompt technical support and sales
- Service is available from EIT or through one of our EIT Authorized Service Centers
- All EIT calibrated instruments are NIST traceable
- UV energy for industrial applications has historically been generated by mercury/mercury-additive based lamps using arc or microwave technology. UV generated by mercury sources is "broad band" with output across the ultraviolet, visible and infrared spectrum. UV LED sources generate UV in a relatively narrow band. Power levels, spectral choices available, LED features and the form factor of the equipment have allowed LEDs to be used in new UV applications and in some cases be used in place of broadband UV technology.
EIT has developed a line of LED UV measurement instruments specifically designed and engineered with a response (L-Band) to accurately, reliably and repeatability measure industrial UV LEDs. EIT LED radiometers are NIST traceable and are available in different LED specific responses or L- Bands.
The Importance Using an EIT L-Band to Measure UV LEDs
- The L-Bands (L-365, L-385, L-395, L-405) have been designed specifically to measure UV LEDs.
- Each L-Band response is designed to accurately measure the Center Wavelength variation (+/- 5 nm) of an LED.
- LEDCure L-Band instruments feature a patented "Total Measured Optic Response".
- ALL optical components in instrument stack are included in the instrument response. This results in repeatable and accurate absolute readings:
- Source-to-Source
- Run-to-run
- EIT instrument-to-instrument
- EIT LEDCure instruments have a dynamic range that supports UV LEDs
- EIT offers responsive ongoing technical support. You can reach EIT staff via telephone or email ([email protected]) and receive prompt support and help.
关键词:- 美国
- uv
- eit
- and
- led
- instruments
- measurement
- LEDCUER L395nm