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Presidium Gem Computer Gauge

par Dynagem
Prix d'origine £349.00 - Prix d'origine £349.00
Prix d'origine
£349.00
£349.00 - £349.00
Prix actuel £349.00

A convenient digital gauge that measures actual gemstone dimensions and estimates gemstone weight and identity.

The Presidium Gem Computer Gauge (PGCG) is extremely useful For identifying unknown stones simply by measuring them. The SG (specific gravity) is automatically calculated from the dimensions and a list of gemstones with that SG measurement is presented.

  • Can identify 74 different gemstones in 9 different shapes
  • It is the only gauge in the industry that can give a direct estimation of the weight of various gemstones of a range of 9 popular cuts
  • Gives users the convenience of not having to dismount their gemstones from its jewellery settings
  • Suitable to use with loose and mounted stones with open back settings and is supplied with a high-setting attachment
     
  • After entering the weight and the measurements of a gemstone, the Gem Computer Gauge is alternatively also able to be used to estimate the identity of the gemstone, by computing its S.G. value and referencing the internal stored database.
     
  • With PGCG’s computer interfacing, gemstone measurement records can be easily imported and printed
  • PGCG also comes with a CD-ROM that lists the S.G. value, R.I. value, and hardness measurements of 133 common gemstones in the market for handy reference
  • Also includes touch button zeroing, a low battery indicator and comes with Presidium's Gemstone Weight Estimation Table which corresponds mm to carat and a protective case with an auto-magnetic power-off function 

Specifications

  • Measures actual gemstone dimensions and estimates gemstone weight and identity
  • Measures 74 gemstones and 9 different shapes
  • Measures from 0.00 to 25.00mm or 0.000ct to 57.343ct
  • Direct carat conversion for round brilliant cut diamonds
  • Clear and visible display for ease of reading measurements
  • Light and portable instrument that can be used anywhere
  • PC connectivity for ease of importing and printing measurement results
  • Direct digital millimetre/carat readout
  • Touch button zeroing that allows the convenience of resetting to zero at any measurement point
  • Smooth slider mechanism
  • Low power consumption
  • Portable and lightweight
  • Auto-magnetic power off when placed in carrying case
  • Battery: CR2450
  • Battery lifespan: generally about 26 hours of continuous usage
  • 61 x 97 x 16mm
  • Presidium