UV light inspection for NDT crack detection

 

Lights for
Magnetic Particle Inspection

Magnetic particle inspection can be performed using particles that are highly visible under white light conditions or particles that are highly

visible under ultraviolet light conditions. When an inspection is being performed using the visible color contrast particles, no special lighting is required as long as the area of inspection is well lit. A light intensity of at least 1000 lux (100 fc) is recommended when visible particles are used, but a variety of light sources can be used.

When fluorescent particles are used, special ultraviolet light must be used. Fluorescence is defined as the property of emitting radiation as a result of and during exposure to radiation. Particles used in fluorescent magnetic particle inspections are coated with a material that produces light in the visible spectrum when exposed to near-ultraviolet light. This "particle glow" provides high contrast indications on the component anywhere particles collect. Particles that fluoresce yellow-green are most common because this color matches the peak sensitivity of the human eye under dark conditions. However, particles that fluoresce red, blue, yellow, and green colors are available

Magnaflux ZB-100F Fan-Cooled UV Black Light


 

 

 

 

The Science of Nondestructive Testing

Elcometer inspection Equipment

colorimeter FRU

 FRU

manufacturer of colorimeter

exclusive agent

 

 

 

Flaw Detectors

Flaw Detectors:

STARMANS DIO 1000 SFE

STARMANS DIO PA

SONATEST D50-D10-D20

SIUI

Contact us

 ADD : 840/5 No 39 Sq Farjam St Reaslat Sq Tehran Iran

info@ppkgroup.co
 sales@ppkgroup.co
www.ppkgroup.co

 Telefax  :  +982177130687-8

+982177228679

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