Gold Diamond Jewelry Tester

CMI900: is a robust, cost effective, and high performance X-ray fluorescence (XRF) analyzer for measurement of coating thickness and material composition.

Specifications

X-ray excitation : 50 W (50kV and 1mA) micro-focused W anode tube
Detector: Xe filled proportional counter with secondary filtering
Digital Pulse Processing: 4096 CH digital multi-channel analyzer
Automatic signal processing including dead time correction and pulse pile up rejection
Computer: Pentium D, 3.0 GHz, 160 GB HD, 512Mb RAM with Microsoft^TM XP **equivalent or better
Power Supply: 85~130 or 215~265 volts, with frequency range of 47Hz to 63Hz
Working Environment: 50°F (10°C) to 104°F (40°C) and up to 98% RH, non-condensing
Table Travel (XYZ programmable) 6” X 7” x 1.9” (15.2cm X 17.8cm X 4.8cm)

Benefits CMI-900

• Multi-layer metallic coating thickness measurement

• Alloy identification

• Composition analysis of up to 15 elements simultaneously

• Plating solution analysis

• Rapid, non-destructive gold karat assay

• 3 instrument configurations to accommodate various sample sizes

• Over 3000 CMI900 series instruments sold worldwide

X-Strata980: combines a high power X-ray tube and high resolution detector to deliver low limits of detection and thin coating analysis.

Specifications

X-ray excitation : 100W (50kV and 2mA) micro-focus tungsten anode tube
Detector: 25mm2 PIN detector with Peltier cooling
Filters/Collimators : Up to 4 primary filters Up to 4 collimators (0.1, 0.2, 0.3, 1.27mm Ø)
Digital Pulse Processing: 4096 CH digital multi-channel analyzer Automatic signal processing including dead time correction and pulse pile up rejection
Computer/Display/OS : Celeron, 1.86 GHz, 40 GB HDD, 512Mb RAM, equivalent or better 15”LCD, 1024 x 768, Microsoft^TM XP SP2
Power Supply: 85~130 or 215~265 volts, with frequency range of 47Hz to 63Hz
Working Environment: 50°F (10°C) to 104°F (40°C) and up to 98% RH, non-condensing
XYZ Travel: 203 x 152 x 216 mm (8 x 6 x 8.5”) fully programmable

 

Benefits X-STRATA-980

• Simultaneous multi-layer coating thickness and/or composition analysis

• Rapid analysis of hazardous substances (RoHS, ELV, WEEE, Pb in toys and children's products)

• Alloy identification and chemistry analysis

• Non destructive gold and precious metals karat assay

• Detection of counterfeit electronics parts

• Multi-element plating solution analysis

• Giant chamber for the analysis of large samples.

 

GOLD / DIAMOND XRF TESTER (SL1000)
Advance XRF based Gold Tester Checks Gold, Platinum, White Gold etc. Distinguish Diamond and Zircon. Gives accuracy of ± 0.3% and ± 0.1 Carat.
Excited source: X-Ray tube, air cooling, low powerX-Ray spot: 1-2mm or according to the customer’s requirementDetector: Gas-filled proportional counter, high resolutionSoftware: Based on Windows2000/XP system, easy operationAnalysis time: 10-180 secondsAnalytical error: ±0.3%Power supply: 220V, 50Hz/110V, 60HzVolume: 450*400*240 mmWeight: 20Kg(The weight can accord to the disposition.)

Diamond tester can effectively and quickly distinguish natural diamond from all models of diamond stimulants and metals, except synthetic Moissanite which has similar thermal conductivity to Diamond.

Working voltage: DC 9V, 6F22 battery, or AC adaptor (110V- 240V, DC V, optional)
Probe warm up time: about 25 seconds

Working time: about 5 hours for continuous use

Working temperature: 18°C to 30°C

The diamond selector can effectively distinguish natural diamond from its simulants (except for moissanite), so it is able to rule out all other simulants, such as Cubic Zirconia, YAG, GGG, etc.

Accurate, compact and portable.

2 kinds of sounds and 3 kinds of LED colors indicate testing result.

Metal warning buzzer.

Use DC 9V, 6F22 battery

Limited three year warranty

Its other name is DIAMOND/MOISSANITE DUAL MODE TESTER.

Distinguish diamond, Moissanite and CZ quickly.

Simple on-off switch, no tricky adjustments.

Three minute shut-off alert to save battery.

Power supply: 9V battery

Moissanite tester is used to distinguish rough diamond from Moissanite. It can differentiate diamond and Moissanite fleetly by showing two kinds of colors. It is recommended to be used after positive testing result for diamond.

Accurate, compact and portable.

LED colors indicate testing result.

Use DC 9V, 6F22 battery.

Limited one-year warranty.

Moissanite/Dia Tester distinguishes rough diamond from Moissanite, and can differentiate Diamond and Moissanite fleetly by showing two kinds of colors. It is recommended to be used after positive testing result for diamond.

Accurate, compact and portable.

2 kinds of LED colors indicate testing result.

Use DC 9V, 6F22 battery.

Limited three-year warranty.