LED Instruments | PowerMAP® II & LEDMAP™
Analyze your UV source with precision. The PowerMAP® II (broadband) and LEDMAP™ (LED) measure irradiance, energy density, and temperature for optimized UV curing. Compact, high-speed data capture, and powerful analysis software.
The EIT PowerMAP® II and LEDMAP™ are compact, all-in-one profiling radiometers that provide a comprehensive analysis of your UV source. These advanced instruments measure irradiance (W/cm²), energy density (J/cm²), irradiance profile (W/cm² as a function of time), and temperature profile (°C as a function of time), giving you a complete understanding of your UV curing process. 60% smaller than the original EIT PowerMAP and featuring increased memory, these devices offer unparalleled data gathering capabilities. Both instruments utilize EIT’s UV PowerView Software III for detailed visual and numerical analysis.
EIT PowerMAP® II: For Broadband UV Sources
The EIT PowerMAP® II is designed for measuring broadband (mercury) UV sources across four EIT spectral regions (UVA, UVB, UVC, and UVV). It allows you to easily compare the performance of focused and out-of-focus lamps, providing valuable insights for optimizing your curing process. (See image for visual representation).
EIT LEDMAP™: For High-Speed LED Applications
The EIT LEDMAP™ is specifically designed for measuring LED sources in high-speed applications. Using EIT’s patented LED L-Bands, the LEDMAP™ accurately captures the individual peaks of multiple LEDs at high speeds. (See image for example of LED peaks captured on a high-speed digital printer).
Key Benefits of PowerMAP® II & LEDMAP™ Profiling Radiometers:
- Comprehensive UV Source Analysis: Gain a complete understanding of your UV source and its delivery to the cure surface.
- Identify Performance Issues: Quickly and easily identify and track the number of lamps/arrays and their individual performance, focus conditions, bulb/array uniformity, and speed/exposure time.
- Track System Changes: Monitor system changes over time by comparing current data with stored files.
- Predict Maintenance Needs: Identify maintenance needs before they impact product quality, preventing costly downtime.
- Optimize Curing Processes: Fine-tune your UV curing parameters for optimal results.
PowerMAP® II/LEDMAP™ Features:
- Compact Size: 5.5” x 2.1” x 0.55” (13.8 cm x 5.3 cm x 1.27 cm) for easy use on molding lines and chill drums.
- Adjustable Sample Rate: User-adjustable from 128 to 2048 Hz.
- Large Memory Capacity: Supports 65 minutes of data collection at 2048 Hz.
- Temperature Measurement: Integrated J-type thermocouple samples at 32 Hz.
- Long Battery Life: 100 minutes typical runtime, rechargeable in ~90 minutes via smart charger or USB.
- Pause Mode: Pause data collection up to eight times before transfer to UV PowerView Software III.
PowerMAP® II Responsivity & Ranges:
- Four-band instrument for broadband (mercury) UV source measurement.
- UVA (320-390nm), UVB (280-320nm), UVC (250-260nm), UVV (395-445nm).
- Two dynamic ranges: 10 W/cm² or 100 mW/cm².
LEDMAP™ Responsivity & Ranges:
- Single or four-band instruments for UV LED measurement.
- Patented EIT L-Band technology.
- L365 (340-392 nm), L385 (360-412 nm), L395 (370-422 nm), and/or L405 (380-432 nm).
- Dynamic range: 40 W/cm².
UV PowerView Software® III:
EIT’s UV PowerView Software III (LabVIEW-based) is compatible with PowerMAP® II, LEDMAP™, and Profiler versions of the Power Puck® II, UviCure Plus® II, and LEDCure®.
UV PowerView Software® III Features:
- USB Download
- LabVIEW (*.tdms) file format
- Multiple right-click options
- Easy file sharing and Excel export
- Capture and share screenshots, add process notes.
