PRESIDIUM Synthetic Ruby Identifier User Handbook Manual page 9

The interior LED source and testing area features:
• UV light source pre-set at an optimum wavelength to accurately
measure the light transmittance ability of rubies
• Light source latch to enable future removal/replacement/change of
light source
• User-friendly lever to secure the gemstone in place on base platform
• Ring guide placement markings on the light source
• Concentric circles marking the base platform in the testing area to
place the stone
• UV-sensitive Photo-detector in the centre of base platform to detect
the amount of light that passes through the stone
The connectivity functions of the Synthetic Ruby Identifier
include:
• Exterior USB port at back of unit for connecting to external power
source or computer
• International voltage compatibility
Included in your package:
• Presidium Synthetic Ruby Identifier unit
• Protective carrying case with interior accessories pouch
• USB cable
• Presidium Universal Power Adaptor
• Comprehensive 7-language User handbook
• Warranty card
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