Gold Testing machine
EDX 700

AERB Certificate Approved by AERB

Redlands Gold Testers offer you EDX 700 versatile energy dispersive X-ray fluorescence spectrometers for a variety of applications. High precision, repeatability, non destructive analysis and large area measurement are the highlights of these instruments. It is economically priced, its precision and ease of operation make it the most favoured purity analysis instrument in the jewellery trade. The instrument is interfaced to a computer through USB port and uses an extremely user friendly Windows based software for fast and easy analysis .It has the largest measurement area (20 mm ) and is therefore most suitable for measuring precious jewelleries. These features make Redlands Gold testing machine an ideal X-ray Fluorescence spectrometers, for analysis of gold and precious metal alloys.

X-ray Source : X-ray Tube Ti or W cathode
HV Generator : 50kv adjustable in 200V steps Current adjustable in 1 A steps
Detector : Gas filled proportional counter
Detection Range : Au, Ag, Pt, Pd, Rh, Ru,Cu, Cd, Zn, Ni
Measurement Range : 1 - - - 99.99 %
Measurement Time : 30 - - - 300 seconds
Measurement Precision : 0.1% - In homogeneously melted sample ( Accuracy levels in comparison with fire assay result only )
Measurement Area : 20 mm
Working Temperature : 15 - - 25?C
Relative Humidity : 10 - - 80%
System Requirement : External PC with Windows XP or Windows 7(32bit)
Software : Windows Based
Power Requirement : 220V , 50Hz
Power Consumption :70W
Dimension : 410mm X 456mm X 492mm
Sample Chamber :255mm X 350mm X 98mm
Weight : 30 Kg

1: Retail Jewellery
2: Buying Old Gold
3: Quality Control
4: Gold Refinery
5: Gold Loan

Copyright 2009 All Rights Reserved By Ashlyn Chemunnoor Instruments Pvt.Ltd.