- Contact Person : Ms. Lee Kelly
- Company Name : Napco Precision Instruments Company Ltd.
- Tel : 86-755-83566314
- Fax : 86-755-83566377
- Address : Guangdong,Shenzhen,Rm.1502,South Wing,Hubei Building Futian,9003 Binhe Rd,Futian,Shenzhen
- Country/Region : China
- Zip : 518048
NAP-7800 Gold Testing Analyzer
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Jewelry Tester
1.11 Metals analysis 2.Precision:0.1%,1%-99.99% 3.Computer,USB Word Excel report 4.No radiation,Ag Calibration
mini computer to save report by USB Jewelry TesterAnalysis Elements: Au ,Ag ,pt ,Pd,Rh ,Ru ,Cu,Zn ,Ni,Cd,In
(Gold,Silver,Platinum,Palladium,Rhodium,Ruthenium,Copper,Zinc,Nickel,Cadmium,Indium)
NAP7800
NAP7800 modern Spectrometer specialized for testing precious metals could be an ideal instrument for testing purity of precious metals. This is a powerful software along with inbuilt computer thererfore all the analyzis could be done at once.
Detailed features:
Size and Weight: 500*500*400mm/MAX:48Kg
Test time: 30~200S Analysis Elements: Au ,Ag ,pt ,Pd,Rh ,Ru ,Cu,Zn ,Ni,Cd,In
(Gold,Silver,Platinum,Palladium,Rhodium,Ruthenium,Copper,Zinc,Nickel,Cadmium,Indium)
Analysis Range: 1%~99.99% Test point dimension:1~2mm Sample Chamber Size: 0~90 mm
Test Precision: +/-0.1% The Precision could keep 0.1% after several repeated test High Pressure Template:4~50Kv X-Ray Source: Mo Material X-ray light tube( Wind Cool, No radiation) Max. Power: 120W Detector: Hermitic Proportional Counter with Micro processor Coated layer measurement: Coated layer thickness Range <30μm.Eight fans of the circulatory system, Temperature control system can protect themselves
Product uniqueness
1. XRF Version 3.0 menu mode is adopted with parameter setting, data inspection and calculation.Both of English and Chinese version are available
2. Testing time is fixed by the program to improve the capability and efficiency, without assistance
3. The self-protection technology is able to enhance the consumption life of the X-ray tube. Warm-up and anti interference procedure is controlled by the program, to reduce the interference by the reflected X-ray and the spectrums, to add the accuracy and stability.
4. Optional colors for different elements will help to distinguish the interested elements clearly and conveniently. When the testing is over, the testing report will be shown timely.
NAP-7800 Gold Testing Analyzer
