YUSHI VM50 Portable Blacklights NDT UV Flashlight 365nm LED UV Inspection Lights
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Features
 NICHIA UV-LED, Lamp beads life up to 20,000 hours
365nm UV Wave Length, pure UV-A, free from UV-B and UV-C
Standard black filter, Visible light is lower than 5 lux
UV LAMP Intensity (at 38cm)＞8,000μw/cm²
Reach the highest intensity of UV light as soon as be operated
The ultraviolet can be cut off 100% with the standard protective glassess
With 26650 large capacity lithium battery,working time greater than 5 hours
Waterproof,Dustproof and Anti-magnetic field
Meet the standard of ASTM E3022-18, ISO3059-12
Non destructive testing light 
 
Application
YUSHI LED UV lights are used in Non-Destructive Testing (NDT) to inspect the surface for cracks inspection
in Magnetic Particle Inspection (MPI) and Fluorescent  Penetrant Inspection.
Including Fluorescent Penetrate Testing, Fluorescent Magnetic Particle Flaw Detection and Fluorescent Leak Detection.
Other Applications: Oil and Stain detection, special gas, oil and gas pipeline inspection,
Fluorescence Reflectance Detection of Special Substances, Criminal investigation and forensic investigation,
Paper currency identification, gem appreciation, agriculture, food, medical and other related industries.
 
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We support payment methods such as PayPal, credit card, Google Pay/Apple Pay, etc. The specific payment methods are subject to the actual page display.
We support Fedex, DHL, UPS and EMS.
Import duties and taxes are not included in item price or shipping charges.These charges are buyer's responsibility.
We accept returns within 30-60 days.
We encourage all customers to communicate with us through eBay messages. If you have any questions or comments whatsoever regarding our products or listing, we are waiting to hear from you.
One year warranty is offered for our instruments(NOT INCLUDING PARTS). If the instruments malfunctioned under proper usage per instructions manual within the warranty period, please contact us to obtain shipping instructions and send it back .
3-7 business days evaluation and investigation take place after receiving your return item. A brand new replacement unit will be sent to you at our shipping costs if it meets our warranty requirements. 
YUSHI INSTRUMENTS，formerly the Shenyang Flaw Detector Factory, originated in 1985. As one of the professional manufactures and suppliers of NDT products in China, we own the independent intellectual property rights and honorably have the national patents for new products. we have a strong R&D team for technical support and extending new products year by year, Now they have been exported to many countries of the world and won good reputation from our domestic and foreign customers. we aim to provide our customers with reliable quality, high performance products, fast delivery, satisfactory service and competitive price. Sincerely looking forward to earlier and long cooperation with you.
If you have any other questions, please contact our eBay customer service , we will reply within 24 hours.
Other Instruments
Run Time (Continuous)L: 18 hours H: 8 hours
ColorBlack
DimensionsDia 62mmx240mm
UPC611702792850
MaterialMetal, Glass, etc.
MPNG-701-0003
UV-A Coverage Area at 38cm (15 in) at minimum 1200 uw /cm2φ55mm
Light Source365nm UV-A LED
Weight520g
Power SupplyICR 26650 Li-ion Battery
BrandYUSHI
TypeUV NDT lamp
Battery Capacity3.7V ≥3800mAh
Number of Batteries2
Charge Time7 hours
ModelVM50
Normal Steady-State UV-A Intensity at 38cm ( 15 in)H≥20000uW/cm² L≥8000uW/cm²
Black Light FilterYES
Number of LEDs1
Country of OriginChina
Visible Light Measurement3.14 lux
PushAuction