X-Ray Fluorescence Spectrometer.

[zzpzzp]

Dear sir,

We For sale the X-Ray Fluorescence Spectrometer.

This machine can Analysis and measurement the precious metals's composition and the purity of gold.

Traditionally,
Test the purity of precious metals in different ways,
For example:
1. Touchstone method,
2. fire assay,
3. Cupellation,
4. Nitric acid test,
Etc.
However, these methods will not only result in the loss of gold, and gold process takes quite a long tests.
In addition, the traditional method of testing gold,
The final valuation of the master's decision by the alchemists,
Therefore, transparency is not high.

As technology advances and development,
New test method has emerged!
That is X-Ray Fluorescence Spectrometer .

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X-Ray Fluorescence Spectrometer accurately test gold purity of the point in the surface of precious metals .
(This point's size is diameter 1-2 mm and thickness of less than 30 microns).
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Process is completely non-destructive testing samples of gold,
30 seconds to a test report.

30 seconds to complete the test,
test accuracy can be up to 99.9%,
Non-destructive testing method.

===== Use Description ========
Analysis and measurement objects.
X-Ray Fluorescence Spectrometer analysis and measurement object is a point on the surface of precious metals,
(This point's size: diameter 1-2 mm; thickness of less than 30 microns).
You can use this machine for many points on the surface of precious metals to tests,
To determine the precious metals's composition and the purity of gold.

If understand these,
Also know that if the use of this machine to test precious metals and gold dust.

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---Terms of trade---

Product Name: X-Ray Fluorescence Spectrometer.
Origin: China.
Certificate: CE, FCC, ISO9001.
Payment : TT.
Currency: USD.
Delivery: FCA or CPT or CIP.
Minimum Order Quantity: 1 set.
Delivery: 2 weeks.
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---procedure---
1. the buyer and the seller sign the contract.
2. the Buyer's bank transfers (TT) to the seller's bank account
3. the seller acknowledge receipt of the amount of the buyer's money .
4. the seller began manufacturing the product (10 days).
5. the seller delivery (14 days).
6. after-sales service (telephone and other contact information specified).
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If you interested, please respond to us, we send pictures, instructions, price etc.

Welcome to contact us .

 

[patnor1011]

XRF test only surface as non destructible testing. What is your company website?

 

[zzpzzp]

XRF test only surface as non destructible testing. What is your company website?

Thank you for your reply.

Yes, XRF test only surface as non destructible testing.

If need to know about us, please reply to this EMAIL:
[email protected]

===== Use Description ========
Analysis and measurement objects.
X-Ray Fluorescence Spectrometer analysis and measurement object is a point on the surface of precious metals,
(This point's size: diameter 1-2 mm; thickness of less than 30 microns).
You can use this machine for many points on the surface of precious metals to tests,
To determine the precious metals's composition and the purity of gold.

If understand these,
Also know that if the use of this machine to test precious metals and gold dust.

********************************************************************************
--- Hardware Unique---

Meet the most stringent radiation protection standards but also with the sample placed and easy supplies replacement mode.
Probe targets high performance, long life;
The new 32-bit hardware and software systems, reliable, high efficiency;
Equipped with high-definition camera positioning system to measure more intuitive, convenient and fast.
Multi-axial configuration with fixed sample fixture.

Integrated industrial computers, upgrade the display screen and the circuit structure, no longer need an external computer; stylish and professional, with a pre-starter and multi-node real-time monitoring system; with electric door lock, making the daily management of the more convenient; the installation of automatic radiation leakage device, the initiative to ensure the safety of use.
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Detailed features:

Test environment: normal room temperature .
X-Ray Source: Mo Material X-ray light tube( Wind Cool, No radiation).
High-voltage device:4～50Kv
Detector: fixed semiconductor packaging gas proportional counter detector and microprocessor-controlled readout circuit.

Analysis: Multi-channel analog .
Software: menu-driven software with the hardware parameter adjustment and data evaluation and calculation .
Operating System: Windows XP.

Test point dimension:
Diameter of the circle : 1～2mm;
Coating thickness <30μm ;
Maximum measurement layers: 5-layer ;
Accuracy: 0.03μm.

Analysis Elements: Au 、Ag 、Pt、Pd、Rh 、Ru 、Cu、Zn 、Ni、Cd.
Analysis Range: 1%～99.99%.

Test Time: Confirm the elements in 1～3 seconds, operator could set the time for testing .
Test Precision: ± 0.1% The Precision could keep 0.1% after several repeated test.

Sample chamber: length 400 mm × width 300mm × High 0 ~ 90 mm sample imaging system to enlarge.

Spectrometer
Size: length 500 mm * width 500mm * High 400 mm.
Voltage: 100 ~ 127 or 200 ~ 240V, 50/60 Hz
Maximum power: 120W
Weight: 47kg

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[patnor1011]

What is current price of that xrf unit?

 

[zzpzzp]

What is current price of that xrf unit?

Thank you for your reply.

If there are interested, please respond to this EMAIL( [email protected] ), tell us a complete company information and delivery locations, we give you the price, thank you.

The quality of the product in line with ISO9001, with CE and FCC certificates,it can be exported to the United States and Europe.
Similar products in his price, it may be the lowest level.

 

[patnor1011]

I do not trust generic email addresses in connection with business and costly hardware.
While I understand that delivery may be part of price and it is needed to know location simple estimate like "unit price will be from XYZ to XML depend on location" will be sufficient enough. If people cant see that info on forum I doubt anyone is going to send (and btw what does that mean-) "complete company informations".

 

[zzpzzp]

Gold Purity Test tools:
1.X-Ray Fluorescence Spectrometer.
2. Melting furnace.
3.Weight density meter.

If use the three tools to test the purity of gold, should be correct.

 

[jimbalaiya]

HI ZZpZZp, In your opinion, which one is the most accurate and most cost effective for gold flakes and gold dusts?

 

[zzpzzp]

Hello,
We are also looking for the lowest-cost method...

However, pay attention to the following possibilities:
In the gold dust, the adulteration means a lot, mainly:
(1) doped [copper powder] and [pyrite];
(2) doped [Silver Powder];
(3) doped [hearth powder].

 

[jessica]

in order to know which one is the most accurate and the most cost-effective, you should make some samples and test these samples with different XRF brands' machines and also use the chemical methods to test. Then you can make the comparion beween the different testing results. so you can make the final judgemnet about which one is the most accurate. Of course, if you really want to buy the machine, you shoulld also take price into consideration. So the most important is to choose a machine with high accuracy and also reasonable price and also choose the most suitable for your business, not only the accuracy.