High Tech Silver Purity Testing Machine , Gold jewelry testing equipment

 

Quick Detail:

 

EXF8200 provides the lowest cost option for gold purity analysis needs. A proportional counter system, this the lowest priced X-ray fluorescence unit in the gold tester filed.

 

Description:

 

EXF 8200 is integrated an industrial computer with industrial motherboard & multi-point hand touch, providing best operation experience.

It is designed exactly to security standards with active radiation protection, high voltage protection and X-ray tube overheating protection. 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.

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.

 

Competitive Advantage:

 

1, Competitive price

2, Inbuilt high-tech computer

3, X-ray Tube overheating protection

4, touch screen

 

Applications:

 

Fast, precise and non-destructive metal testing for jewellery retailers, jewellery manufacturers, precious metal refineries, pawn shops, government quality inspection departments, banks, laboratories and tertiary institutions.

 

Specifications:

 

Working Principle:	Energy Dispersive X-ray Fluorescence
Size(mm):	670*400*330
Detection limit:	100ppm Best substance effect
Precision:	±10ppm~0.2%
Expanded Uncertainty:	≤0.36%
Operating Environment:	Temperature 0-28℃ Humidity ≤70%
High Voltage:	0~50KV/0~1MA
Detector:	Gas Proportional Detector
Testable Elements:	Au, Ag, Cu, Zn, Ni, Pt, Pd, Ir, Os, Rh, Ru, Cd
Hare Ware:	Integrated PC with touch screen, Wireless LAN, USB interfaces, Video camera
Main Structure:	High-strength metal frame and industry plastic shell
N/G Weight(KG):	33 / 45

 

Gold Tester, XRF Spectrometer, XRF Analyzer, Precious Metals Tester

he main advantages of equipment:

1) 3 seconds can be qualitative identification of gold and silver jewelry, 30 seconds to 60 seconds automatically calculate the accurate content of the jewelry

2) without any physical and chemical treatment of the sample, the nondestructive testing of gold and silver jewellery

Scope: 3) analysis to analyze gold, platinum, silver, palladium content 0.001% ~ 99.999%

4) the analysis accuracy: the average accuracy can reach is one over ten thousand

5) safety Pointers as to meet the requirements of national standard (light excitation source for MO target X-ray tube)

6) with temperature and humidity automatic compensation function

7) conforms to the strictest standard of radiation protection at the same time have the simple mode of sample placement and consumables replacement (slide design)

8) probe pointer is high, good performance, long service life

9) new 32-bit software and hardware systems, reliable operation, high efficiency

10) world take the lead in introducing advanced camera positioning technology on testing field. The camera positioning system in addition to make jewelry testing more intuitive, X fluorescence is more focused on the target location, you can also detect the exact location of photos of jewelry corresponds to the test results, together with the calculation report printed.

11) fixed samples with multiple axial fixture configuration, make the detection more convenient.

12) in the integrated industrial computer equipment cabinets, without an external computer

13) industry, measurable within 30 um thickness metal coating machine

 

Technical parameters:

The analysis of range: 1% ~ 99.99%

Measuring time: adaptive

Accuracy of measurement: + 1000 PPM ~ 0.2%

X-ray source: Mo target X-ray light tube air-cooled (no radiation)

Analysis element: iridium, gold, platinum, palladium, silver, copper, zinc, nickel, cadmium, indium and other precious metals commonly used elements and repairing.

Detector: the stationary semiconductor gas proportional counter

High voltage apparatus: 0 ~ 50 kv

Analysis: multi-channel simulations

Software: software menu type, with hardware parameter adjustment and data evaluation and calculation

< 30 um plating measurements: plating thickness range

Temperature: - 11 ~ 46 ℃

Voltage: 100 ~ 127 ~ 240 v or 220 v, 50/60 hz

The maximum power: 128 w

Operating system: Windows/Me/XP

weight: 33 kg

Size: 670 * 400 * 330 mm
website: www.cfangoldtester.com