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home > en > Product > Diamond-Moissanite-CVD-HPHT Testers > DK7900 GemTrue Diamond Plus

 
 
   
 

Item No. DK7900
GemTrue Diamond Plus
PAT: 
US9,453,808 B2 / US8.947.111 B2 / US D732.987 S / ZL 2010 2 0256059.4
 
A brand new edition to our range of Testers is the GemTrue™ Diamond Plus. The GemTrue™ Diamond Plus has been reduced in size making it one of the smallest multi testers available. A compact testing tool which is excellent for travel purposes, fitted with a new large illumination panel placed right over the top of the tester allowing a clear easy view of your testing results, combined with a 180° touch grip ensuring perfect electrical contact between the user’s fingers and the tester giving accurate test results. The GemTrue™ Diamond Plus is the newest portable user friendly tester in our range that you can easily slip in your pocket and use any time to help you distinguish Diamonds from simulants instantly.
 
Features
  • Large illumination panel now makes it very easy see your test results clearly.
  • Fitted with a 0.6 diameter fine retractable thermo electric probe, giving consistent pressure whenplaced on the surface of a stone ensuring more accurate results.
  • 180° touch grip ensuring perfect electrical contact between the user’s fingers and the tester giving accurate test results.
  • Professional non slip rubber coated body allowing better handling when testing.
  • Fully automatic requiring no user calibration
  • Fitted with a built-in metal alert letting you know if you accidentally touch the setting or stone holder, helping the user to eliminate false readings
  • Complete with different audio testing sounds for Diamond and metal making it even easier to distinguish your test results
  • UV light can be used to observe the fluorescence in diamonds for the purpose of colour-grading
  • No waiting time between tests
  • Designed for left and right handed users
  • Low battery indicator
  • Lanyard attachment
  • Stylish carrying case or a slim leather carrying pouch
Benefits
  • Highly accurate and consistent testing
  • Simulants and metal
  • No user calibration is required
  • Simple and user friendly
  •  Durable and robust
  • Clear, visible test result displays
  • Able to test mounted or loose stones
  • Portable tester that can be used anywhere
Dimensions and Weight
  • Length: 150mm (5.9 inches) (with protective cover cap)
  • Width: 23mm (0.9 inches)
  • Height: 33mm (1.29 inches)
  • Weight without battery: 42g (0.10lb)
  • Weight with battery: 80g (0.18lb)
Power and Battery
  • 1 x 9v battery (approximately 3 hours of continuous use based on high quality alkaline batteries, continuously using the UV light source will give you approximately 1.5 hours of use.)
  • Optional Multi country power adaptor (sold separately)
Operating Conditions
  • Operating temperature: 18°C - 28°C (64°F - 82°F)
  • Storage temperature: 35°C - 53°C (95°F - 127°F) 
Technical Specifications
  • Dimension:150 x 33 x 23mm (6.81 x 1.25 x 0.0.98in)
  • Total weight including battery: 80g (0.18lb)
  • Power: 1 x 9v battery or AC adaptor (optional item sold separately)
  • Battery Life: Up to 3 hours of continuous use based on alkaline batteries
  • Operating temperature: 18°C - 28°C (64°F - 82°F)
  • Storage temperature: 35°C - 53°C (95°F - 127°F)
Package Contents
  • DK7900 GemTrue Diamond Tester 
  • Metal loose stone holder
  • Lanyard
  • Carry case
  • User manual  
PAT: ZL 2010 2 0256059.4