The main purpose of the device is to check the authenticity of banknotes by the luminescent properties of the banknote. At the same time, banknote paper does not glow in UV rays, and design elements luminesce in different colors. The detectors use lamps with a maximum wavelength of 365 nm UV light, the same radiation is suitable for exposure
photoresists .
Those. in fact, you can consider the device as a luminaire for a fluorescent lamp such as
PL9 (supply voltage 220V, power 9W).
The design of the luminaire is simple: a plastic case in which a transformer ballast is installed for starting a fluorescent lamp, a power button, a power cord and a lamp holder with a lamp. The lamp holder is installed on a plastic plate with a small window covered with a sevtofilter. To work with photoresists, the illumination window is small, so a slight modification will be required - turn the lamp holder plate with the lamp outward (in this case, you will need to lengthen the switch wires.
The result is an open fluorescent lamp attached to the luminaire body.
It is convenient to install such a lamp on a board with an applied photoresist and a fixed photomask (usually covered with a pressure glass), or for exposing a UV mask.
Caution USED Luminaires , possible some minor damage to the cabinet. New lamp installed during pre-sale.
Used luminaires are not covered by the warranty.
The data presented in the product description are for reference only and may differ from those indicated by the manufacturer.
