Low-cost, high-performance LED black light for non-destructive testing.
The SPN-VIN365 is an LED black light suitable for fluorescent magnetic particle testing (MT) and fluorescent penetrant testing (PT) in non-destructive testing. It is equipped with two 365nm UV-LEDs that emit high-output ultraviolet light at approximately 5,500µW/cm². This causes fluorescent materials adhered to defect areas to glow brightly, contributing to improved visibility and accuracy during inspections. The irradiation range is approximately 15cm in diameter, allowing for a wide inspection area to be checked at once, which effectively enhances work efficiency. Its sealed structure makes it resistant to dust and water droplets, ensuring safe use in various field environments such as factories and outdoors. Moreover, it achieves a price range that is easier to adopt compared to conventional models, enabling the establishment of a high-performance UV inspection environment while keeping costs down. This LED black light can be utilized in various settings that conduct fluorescent testing, including non-destructive testing companies, manufacturing industries, and plant equipment inspections.
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basic information
Ultraviolet intensity (38cm): 5,500μW/cm² Irradiation range (38cm, above 1,200μW/cm²): Diameter 15cm Visible light: Less than 11lux (1fc) Weight: 0.95kg Dimensions: 18cm × 12.7cm × 24.1cm (length × width × height) Power supply: AC100V 50Hz/60Hz Center wavelength: 365±5nm Full width at half maximum (FWHM): 30nm or less Light source: UV LED ×2 Applicable standards: JIS Z 2323:2017, ISO 3059:2012
Price range
P3
Delivery Time
P4
Applications/Examples of results
- Defect detection in fluorescent magnetic particle testing (MT) - Surface defect inspection using fluorescent penetrant testing (PT) - Fluorescent inspection in leak testing - Confirmation of contamination (foreign matter attachment and pollution) - Confirmation and inspection of flux residues on electronic substrates - Ultraviolet curing processes for UV-curable resins and adhesives SPN-VIN365 is an LED blacklight that uses a high-output UV-LED at 365nm to vividly illuminate fluorescent materials. It is utilized in a wide range of applications, including fluorescent penetrant testing, leak testing, contamination confirmation, and ultraviolet curing, and is used in various fields such as manufacturing, inspection companies, and equipment maintenance.
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NDT Mart & Rental Co., Ltd. is a company that operates an online site for non-destructive testing equipment that allows for payment via the web. By specializing in online sales, we keep costs down and provide non-destructive testing equipment at prices that were previously unattainable. Our experienced staff will provide thorough support, including maintenance and aftercare. We promise to offer our full support so that our customers can measure with confidence.












