For manufacturers and industry professionals, maintaining consistent quality and optimizing processes are key to success. In UV curing applications, precise and reliable UV measurement is not just a best practice; it's a fundamental requirement. EIT2.0 LLC, with its extensive experience since 1986 in UV measurement solutions, offers two exceptional instruments designed to meet these critical needs: the UviCure Plus II and the UV Power Puck II. EIT's Legacy of Excellence in UV Measurement EIT has a long-standing history of designing, manufacturing, and supporting industrial UV measurement solutions globally. Building on previous versions, the UviCure Plus II and UV Power Puck II radiometers are engineered for ease of use, enabling professionals to establish, document, maintain, and troubleshoot process windows in diverse industrial UV curing applications. Understanding the Instruments: UviCure Plus II vs. UV Power Puck II While both instruments offer robust UV measurement capabilities, they cater to slightly different needs: UviCure Plus II: The Single-Band Specialist The UviCure Plus II is a single-band radiometer, with the specific band (UVA, UVB, UVC, or UVV) selected at the time of order. EIT UVA (320-390 nm) is a popular choice for applications utilizing mercury bulbs. The instrument's display provides irradiance (W/cm2) and energy density (J/cm2) values, alongside an irradiance profile. UV Power Puck II: The Four-Band Comprehensive Monitor The UV Power Puck II is a four-band radiometer, monitoring EIT UVA (320-390 nm), UVB (280-320 nm), UVC (250-260 nm), and UVV (395-445 nm) simultaneously. This multi-band capability is crucial for identifying different bulb types (e.g., mercury-H, mercury-iron-D, mercury-gallium-V).A significant advantage of the Power Puck II is its ability to independently monitor wavelengths associated with surface cure (UVC) and through cure (UVA/UVV). This allows for advanced troubleshooting and process control: UVC:UVA Ratio: Tracking this ratio can indicate when your reflector is becoming dirty, impacting surface cure efficiency. UVA:UVV Analysis: This ratio can help determine when a mercury-gallium bulb has aged, becoming spectrally more like a standard mercury bulb. Key Features for Enhanced Control and Analysis Both the UviCure Plus II and UV Power Puck II offer a range of features designed for user convenience and detailed analysis: Easy to Use: A single button controls unit power, data collection, and display. Irradiance Graph: A visual representation of peak UV irradiance and total energy is displayed for each UV band, showing irradiance as a function of time. This graph helps visualize the number and intensity of lamps. Reference Function: Users can store a run in the instrument's memory for easy comparison with current UV conditions, facilitating consistent process monitoring. Display Options: Toggle (UviCure Plus II): Easily switch between graph and reference display screens. All Channel (Power Puck II): Displays Joules/cm² and Watts/cm² data for all four bands (UVA, UVB, UVC, & UVV) on a single screen. Setup Options: Configure instrument settings, including display mode, effective sample rate (Smooth), units (J/W,mJ/mW, or μJ/μW), and display brightness. Smooth Modes for Tailored Data Collection EIT instruments oversample at a very high rate, allowing users to adjust the effective sample rate for data collection. This flexibility is crucial for different application needs: Smooth On: An effective sample rate of 25…

For manufacturers and industry professionals, precision and efficiency are paramount. In UV curing applications, accurate and consistent UV measurement is not just beneficial—it's critical for product quality, process optimization, and ultimately, your bottom line. This is where the EIT UV Power Puck II Profiler, a cutting-edge instrument from EIT2.0 LLC, becomes an indispensable tool.  The EIT UV Power Puck II Profiler: A Dual-Function Powerhouse EIT's UV Power Puck II Profiler stands out as a versatile and robust radiometer designed to meet the rigorous demands of both production and laboratory environments. It offers two distinct operational modes: Display Option: For quick and easy checks on the production line, the Display Option provides immediate access to critical data such as irradiance (W/cm2), energy density (J/cm2), and a low-resolution irradiance profile directly on the instrument's display. Its single-button operation ensures user-friendliness and efficiency in fast-paced settings.  Profiler Option: When detailed analysis and troubleshooting are required, the Profiler Option truly shines. It enables the transfer of comprehensive data, including the irradiance profile (Watts as a function of time), to a computer via a USB port. This data can then be analyzed, compared, and evaluated using EIT's UV PowerView Software® III.  Why is Profiling Essential for UV Curing? Beyond simple numerical readings, the profiling function offers invaluable insights into your UV curing process. The EIT UV Power Puck II Profiler, with its effective sample rate of 128 samples/second in profiler mode, allows professionals to:  Identify Lamp Performance: Quickly determine the number of lamps, assess individual lamp performance, and even identify the bulb type (for Four-band Power Puck II Profilers). This helps in understanding output variations and ensuring consistent curing.  Analyze Lamp Focus Conditions: Detect changes in lamp focus conditions. For instance, the software can differentiate between focused and non-focused lamps based on the irradiance profiles, such as the "twin peaks" seen with non-focused bulbs.  Evaluate UV Uniformity: Monitor the uniformity of UV across the bulb length and observe how it changes over time by comparing current data to stored files.  Optimize Process Speed and Exposure Time: Understand the impact of process speed and exposure time variations on your curing results.  Proactive Maintenance: Identify maintenance needs before they impact product quality, saving time and resources.  EIT UV PowerView Software® III: Your Analytical Command Center The real power of the Profiler Option is unleashed with EIT UV PowerView Software® III. This National Instruments LabVIEW-based program, compatible with Windows 7-10, provides a comprehensive platform for data analysis and management. Key features include: Compatibility: Works seamlessly with all EIT Profiling radiometers.  Tracking and Comparison: Track a single UV source or an entire production line under various process conditions or over time. It also allows for the evaluation and comparison of two different source types.  Detailed Analysis: Display and overlay irradiance profiles, enabling visual comparison between different runs or sources (e.g., focused vs. unfocused).  Data Export: Easily transfer profiles and tables into reports and other programs, with the ability to export .tdms files into Excel for further manipulation.  Information and Notes: Provides a dedicated section to add crucial information and notes to each file, enhancing data integrity and context.  Blaze: Empowering Your Projects with EIT…

In the demanding world of manufacturing and industrial processes, achieving precise and consistent UV curing is critical for product quality, efficiency, and cost control. Modern UV LED and broadband curing systems require advanced measurement tools to ensure optimal performance. This is where the EIT 2.0 UV PowerMAP® II, LEDMAP™, and the accompanying UV PowerView Software® III stand out as indispensable assets for professionals seeking unparalleled insight and control over their curing applications. The Core of Advanced UV Measurement: PowerMAP® II and LEDMAP™ Both the EIT 2.0 PowerMAP II and LEDMAP are state-of-the-art profiling radiometers designed to provide a comprehensive "picture" of your UV source and how UV energy is delivered to the cure surface. These compact, one-piece instruments are significantly smaller than their predecessors and boast increased memory for extensive data gathering. EIT UV PowerMAP® II: Mastering Broadband Sources The PowerMAP II is engineered for measuring UV broadband sources across four distinct EIT spectral regions: UVA (320-390nm), UVB (280-320nm), UVC (250-260nm), and UVV (395-445nm). This makes it ideal for applications utilizing traditional mercury lamps. It offers two dynamic ranges, 10 W/cm² and 100 mW/cm², providing versatility for various intensity levels. The instrument's performance demonstrates high accuracy (typically ±5% or better) and repeatability (typically ±2-5%). EIT LEDMAP™: Precision for UV LED Systems For high-speed applications relying on UV LEDs, the LEDMAP is the go-to solution. It measures LED sources using EIT 2.0's patented LED L-Bands, specifically designed for common LED wavelengths: L365 (340-392 nm), L385 (360-412 nm), L395 (370-422 nm), and L405 (380-432 nm). With a dynamic range of 40 W/cm², the LEDMAP provides exceptional accuracy (typically ±2% or better) and repeatability (typically better than 0.2% when used alone) for critical LED curing processes. Both instruments are capable of providing irradiance (W/cm²), energy density (J/cm²), and an irradiance profile (Watts/cm² as a function of time), along with a temperature profile (°C as a function of time). The Analytical Powerhouse: UV PowerView Software® III The true potential of the PowerMAP II and LEDMAP is unlocked through EIT 2.0's UV PowerView Software III. This National Instruments LabVIEW-based program, compatible with Windows 7-10, transforms raw data into actionable insights. Key features that empower advanced analysis include: Detailed Data Visualization: The software allows for detailed visual and numerical analysis of UV sources. You can graph by file, displaying up to four UV bands and temperature data simultaneously, enabling comprehensive comparisons. Comprehensive Profiling: Profiling radiometers, supported by this software, quickly identify and track critical process parameters: The number of lamps/arrays and their individual performance. Focus conditions, bulb/array uniformity, and effects of speed/exposure time. System changes over time by comparing to stored files. Maintenance needs before they impact product quality. User-Friendly Data Management: Data is easily downloaded via USB and stored in LabVIEW-based *.tdms file format, which is simple to share and export to Excel for further analysis. You can also capture screenshots and add process notes directly to files. Flexible Data Collection: Both PowerMAP II and LEDMAP offer user-adjustable sample rates from 128-2048 Hz and impressive memory capacity, supporting up to 65 minutes of data collection at 2048 Hz. A pause…

For manufacturers and industry professionals utilizing UV LED curing systems, accuracy, consistency, and reliability in measurement are not just beneficial – they are critical for maintaining product quality, optimizing processes, and reducing waste. The EIT LEDCure family of UV radiometers offers a robust solution, engineered specifically for the demands of industrial UV LED applications. The EIT LEDCure: A Standard of Excellence in UV Measurement The EIT LEDCure is a highly portable and accurate radiometer designed to measure UV output from industrial UV LED systems. It provides essential data, including irradiance (W/cm2), energy density (J/cm2), and an irradiance profile. Its compact design and user-friendly operation make it a practical choice for various environments. The Power of Patented TMOR™ Technology What sets the EIT LEDCure apart is its patented Total Measured Optical Response (TMOR™) technology. This innovative design ensures absolute energy measurements with a level of accuracy and repeatability comparable to larger, more expensive laboratory-grade instruments. The TMOR™ in the LEDCure provides: Highly accurate readings run-to-run Highly repeatable results and unit-to-unit matching Absolute energy measurement, enabling easy unit-to-unit and source-to-source comparisons  The optical components within the instrument are all included in each LEDCure L-Band response, and each L-Band response is nearly flat over its range, accurately capturing all emitted energy. Key Features of the LEDCure Standard Version The standard version of the EIT LEDCure is packed with features designed for operational efficiency and reliable data collection: Easy to Use: With single push-button operation, users can turn the unit on, collect and view data (irradiance and energy density), and observe the irradiance profile directly on the display. Single EIT LED (L)-Band: The instrument is specified at the time of order for a single L-Band, choosing from L-365, L-385, L-395, or L-405. Full Specification Operating Range: It operates within a range of 200 mW/cm2−40 W/cm2 and 0−250 J/cm2. User-Selectable Sample (Smooth) Modes: Users can adjust the effective sample rates between 25, 128, or 2048 equivalent samples/second, with 128 samples/second recommended for most applications. User-Replaceable Batteries: The unit uses two alkaline AAA cells, offering approximately 20 hours of battery life with the display on. Durable Housing: The LEDCure is built with aluminum and stainless steel, with dimensions of 4.60×0.50 inches (117 mm×12.7 mm). Demonstrating Performance: Accuracy, Resolution, Matching, and Repeatability The performance of the LEDCure has been rigorously tested, demonstrating its capability in real-world scenarios: Accuracy: Comparisons against a laboratory standard showed that LEDCure performance is virtually indistinguishable, with an average difference of 0.1% and a maximum difference of 2.4%. Resolution: For a 40 W unit, the LEDCure boasts a resolution of 3 mW/cm2 (0.0075%). Matching: When two production LEDCure radiometers were tested, their readings matched to within ±0.021% of standard deviation. Repeatability: Measurements across 22 runs demonstrated that the LEDCure can track small output changes in the LED run-to-run, with repeatability typically better than ±0.2%. Beyond Standard: The LEDCure Profiler Versions For more in-depth analysis and troubleshooting, EIT offers Single and Four Band Profiler versions of the LEDCure. These profiler versions enable the transfer of numerical data (irradiance, energy density) and the irradiance profile (Watts as a function of time) to EIT's UV PowerView Software® III Program. This expanded capability allows users to: Analyze…

For manufacturers and industry professionals relying on UV LED curing, precise and consistent measurement is paramount to product quality and process efficiency. This is where the EIT LEDCure Profiler and its accompanying UV PowerView Software III become indispensable tools. Designed for accuracy, versatility, and ease of use, these systems offer a comprehensive solution for optimizing your UV LED curing processes. Understanding the EIT LEDCure Profiler: Two Powerful Options The EIT LEDCure Profiler is available in two configurations, catering to diverse needs within production and laboratory environments. 1. The Display Option The Display Option provides immediate, on-site data directly on the instrument's screen. This is ideal for production lines where quick checks and ease of use are critical. You can see irradiance (W/cm2) and energy density (J/cm2) values, along with a low-resolution irradiance profile. The single-button operation further simplifies its use in a busy production setting. 2. The Profiler Option For in-depth analysis, research and development (R&D), field service, and troubleshooting, the Profiler Option truly shines. This option allows you to transfer comprehensive data, including the irradiance profile, to a computer. EIT's UV PowerView Software III then enables extensive analysis, comparison, and evaluation of various parameters. Unleashing the Potential with EIT UV PowerView Software III The EIT UV PowerView Software III is the analytical powerhouse that complements the LEDCure Profiler, providing unparalleled insights into your UV LED curing processes. Key functionalities of the software include: Detailed Data Analysis: Beyond basic readings, the software allows for a thorough examination of numerical values (irradiance, energy density) and the irradiance profile (Watts as a function of time). This data is captured at an effective sample rate of 128 Hz, ensuring high-resolution insights. Characterization and Comparison: With UV PowerView Software III, you can effectively characterize and compare: Different Sources and Cure Conditions: Understand how various LED sources and curing parameters impact your process. Multiple LED Arrays: Analyze the performance of individual sources within multi-array systems. Changes Over Time: Monitor trends in height and power levels of LED sources, as well as variations in process speed and exposure time. Proactive Maintenance and Quality Control: The software helps identify changes and potential maintenance issues before they negatively affect product quality. This proactive approach can save significant time and resources. Seamless Reporting: Easily transfer screenshots, profiles, and data tables into your reports and other programs. You can also export data directly into Excel for further manipulation. Compatibility: The software is based on National Instruments LabVIEW, supporting Windows 7 and 10, with collected data stored in LabVIEW-based *.tdms files. Introducing the LEDCure Profiler Four Band: Precision for Diverse Wavelengths For professionals routinely encountering different LED wavelengths (365, 385, 395, and 405 nm), the EIT LEDCure Profiler Four Band is an essential tool. Key features of the Four Band model include: Four EIT L-Bands in One Unit: This portable instrument incorporates all four EIT L-Bands (L-365, L-385, L-395, and L-405) with a dynamic range of 40 W/cm2. Accurate and Repeatable Measurements: Each L-Band features EIT's patented Total Measured Optical Response (TMOR™) for highly accurate, repeatable, and absolute UV LED measurements. Narrow L-Band Responses: The narrow L-Band, with a Full Width…

In today's competitive manufacturing landscape, the efficiency and reliability of UV LED curing processes are vital. For manufacturers and industry professionals, accurate measurement of UV LED sources is not just a best practice—it's a necessity for ensuring product quality and optimizing production. This is where the specialized UV measurement instruments from EIT 2.0, coupled with the dedicated support of authorized distributors like Blaze, provide an unparalleled advantage. EIT 2.0's LEDCure® Profiler: Tailored for UV LED Applications EIT 2.0 LLC, a leader in UV measurement since 1986, offers the LEDCure® Profiler and LEDCure® Profiler Four Band radiometers, specifically designed to meet the unique demands of UV LED curing. These instruments offer dual functionality: a display option for quick, at-a-glance readings in production environments, and a comprehensive profiler option for detailed analysis in lab, R&D, or field service settings. The LEDCure® Profiler series stands out with its ability to provide both irradiance (W/cm2) and energy density (J/cm2) values directly on the display, alongside a low-resolution irradiance profile. For in-depth analysis, the profiler function allows for data transfer to EIT's UV PowerView Software® III. Key benefits of the LEDCure® Profiler include: Easy-to-use single button operation: Streamlines data collection in busy production or lab environments. Versatile data display: Shows all critical values directly on the instrument's screen. Detailed profiling capabilities: Enables transfer of numerical values and irradiance profiles for further analysis. User-adjustable sample rates: Data can be viewed on the display at 25, 128, or 2048 Hz, with profiling data transferring at a fixed 128 Hz for optimal matching with the PowerView Software® III. LEDCure® Profiler Four Band: Comprehensive LED Wavelength Measurement For manufacturers, formulators, R&D labs, and field service technicians who routinely work with multiple LED wavelengths, the LEDCure® Profiler Four Band is an indispensable tool. This single portable unit integrates all four EIT L-Bands (L-365, L-385, L-395, and L-405), each with a dynamic range of 40 W/cm2. The Four Band model ensures accurate and repeatable UV LED measurements through EIT's patented Total Measured Optical Response (TMOR™), which incorporates all optics into the instrument's response. Each L-Band is narrow, with a Full Width Half Maximum (FWHM) response of 52 nm±2 nm , ensuring precise measurements in the specific band of interest. Calibration of each individual L-Band to its respective LED type (e.g., L-365 band calibrated to a 365 nm LED) further enhances accuracy. It's crucial for users to note that when using the LEDCure® Profiler Four Band, only the values from the EIT L-Band that matches the source type should be counted, rather than summing L-Band values to get a 'total LED energy'. Advanced Analysis with EIT UV PowerView Software® III Both LEDCure Profiler versions are designed to work seamlessly with EIT UV PowerView Software® III. This LabVIEW-based program facilitates comprehensive data analysis, comparison, and evaluation of various curing parameters. The software allows users to characterize different sources, cure conditions, and multiple LED arrays, helping to identify changes in LED lamp intensity, variations in process speed, and exposure time. With PowerView Software® III, professionals can: Download data via USB: Collected data is stored in LabVIEW-based *.tdms files, easily shared and exportable to…

In the demanding world of manufacturing, precision and efficiency in UV curing processes are paramount. For industry professionals and manufacturers striving for optimal performance, understanding and accurately measuring UV light sources is crucial. EIT 2.0's Advanced UV Measurement Solutions EIT 2.0 LLC, building on a legacy of over four decades in electronic manufacturing services, has been at the forefront of UV measurement technology since 1986, with over 100,000 products sold worldwide. Their UV measurement products, including radiometers and online systems, are designed to accurately assess LED, broadband, and UV germicidal sources. Two of EIT 2.0's flagship profiling radiometers, the UV PowerMAP® II and the LEDMAP™, offer comprehensive insights into UV curing processes. These compact, one-piece instruments are 60% smaller than their predecessors and boast an increased memory capacity for extensive data gathering. UV PowerMAP® II: Mastering Broadband UV Sources The EIT UV PowerMAP® II is specifically engineered to measure UV broadband sources across four distinct EIT spectral regions: UVA, UVB, UVC, and UVV. This allows manufacturers to precisely evaluate the performance of their UV curing systems, whether they utilize focused or out-of-focus lamps, and monitor associated temperature profiles. Key features of the PowerMAP® II include: Four-band measurement: UVA (320-390nm), UVB (280-320nm), UVC (250-260nm), and UVV (395-445nm). Dynamic ranges: Offers both a 10 W/cm2 high range and a 100 mW/cm2 low range for versatile application. Irradiance and temperature profiling: Provides detailed data on irradiance (W/cm2), energy density (J/cm2), and temperature (∘C) as a function of time. LEDMAP™: Optimizing High-Speed LED Applications For manufacturers leveraging UV LED technology, the EIT LEDMAP™ is the ideal solution. It is designed for measuring LED sources in high-speed applications, featuring EIT's patented LED L-Bands. This instrument can capture numerous individual LED peaks over short intervals, providing critical data for processes such as those found in high-speed digital printers. The LEDMAP™ boasts: Targeted LED measurement: Available as single or four-band instruments specifically for UV LEDs. Patented EIT L-Bands: Including L365 (340-392 nm), L385 (360-412 nm), L395 (370-422 nm), and L405 (380-432 nm). High dynamic range: A 40 W/cm2 dynamic range supports a broad spectrum of LED applications. Unlocking Data with UV PowerView Software® III Both the PowerMAP® II and LEDMAP™ seamlessly integrate with EIT's UV PowerView Software® III. This National Instruments LabVIEW-based program is compatible with Windows 7-10 and is essential for detailed visual and numerical analysis of collected data. The software allows for easy data transfer via USB, storing information in the .tdms file format, which can be readily shared and exported to Excel. With UV PowerView Software® III, users can: Graph by file, displaying four UV bands and temperature. Analyze key metrics like power (mW/cm2) and energy (mJ/cm2) for both sample and reference files. Utilize cursor functions for precise data point analysis. Capture screenshots and add process notes for comprehensive record-keeping. Blaze: Your Authorized Partner for EIT 2.0 Solutions While EIT 2.0 designs and manufactures these cutting-edge products in the USA, partnering with an authorized distributor like Blaze is key for manufacturers and industry professionals looking to implement these solutions effectively. Blaze offers invaluable support by: Providing expert guidance: Helping you select the right EIT…