Diamond Selector II
Highlights:
Diamon Selector II
- Separate diamonds from other gems in an affordable manner
- Top-end highly accurate 0.6mm thermos probe
- Capable of testing gems as small as 0.01 carats
- Compact and lightweight design – great for traveling businessmen and jewelers
Niton DXL XRF Precious Metal Analyzer
Highlights:
Niton™ DXL Precious Metal Analyzer
Be absolutely certain of the value of the precius metals you buy and sell with a fast, simple, nondestructive solution for gold analysis designed for retail environments.
Niton XRF XL2 Analyzer
Highlights:
Niton™ XL2 X-ray Fluorescence (XRF) Analyzer
Instantly identify materials of interest for your analytical needs, from scrap metal recycling to mining exploration and lead detection, with handheld XRF analyzers.
Detector Type:
High-performance semiconductor
Tube type:
Ag anode 45 kV maximum, 80 µA maximum
Display type:
Fixed color touch screen
PRESIDIUM GEM TESTER II
Highlights:
PRESIDIUM GEM TESTER II
The Gem Tester II provides a quick and easy way to identify diamonds/moissanites and separates up to 16 common colored gemstones based on their thermal conductivity with its clear and direct analog display.
Adaptor Included.
| Power & Battery | 2 x AA alkaline batteries (approximately 3 hours of continuous use)
AC port to be used with appropriate Presidium Power Adaptor (included) |
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Recommended Operating Conditions
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Optimal Operating Temperature: 18°C – 27°C (65°F – 80°F)
Storage Temperature: 10°C – 51°C (50°F – 124°F) |
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Dimension
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Length: 125mm (4.93 inches)
Width: 90mm (3.55 inches) Height: 70mm (2.76 inches) |
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Weight
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Weight (without batteries): 220grams (7.76 oz) |
Toyo 500 Digital Gold Scale
Highlights:
Toyo 500 Digital Gold Scale
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Specifications
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Toyo 250
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Toyo 500
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Capacity
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250 grams
160 pennyweight 8.75 ounces 8.05 troy ounce |
500 grams
321.5 pennyweight 2,500 carat 17.635 ounce 7,716 grain |
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Accuracy
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0.1 gram
0.1 pennyweight 0.005 ounce 0.005 troy ounce |
0.1 gram
0.1 pennyweight 0.5 carat 0.005 ounce 1 grain |
