Secured Trading Service

Secured Trading Service

What is STS?

STS is an escrow service that protects both buyers and suppliers. Funds are held securely by Made-in-China.com until order terms (e.g., delivery, quality) are fulfilled

Key Advantages

Payment Protection:
Your payment is only released to the supplier after you confirm satisfactory delivery.Suppliers receive payment only upon your approval.
Dispute Resolution:
If issues arise (e.g., quality discrepancies, shipping delays), our team mediates and facilitates resolutions based on evidence.
Flexible Payment Options:
Supports credit cards (Visa/MasterCard), PayPal, Apple Pay, Google Pay, many local payment methods and T/T (bank transfer).

Gold Karat Purity Tester High-Accuracy Xrf Precious Metal Analyzer

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Product Details
Customization: Available
After-sales Service: 1 Year
Application: Jewelry Shop
Shipping
Shipping Cost: Contact the supplier about freight and estimated delivery time.
Online Trading Protection
Payment Guarantee
T/T PayPal ApplePay GooglePay visa mastercard american express discover JCB diners club PIX SPEI OXXO PSE OZOW Platform-protected payments with refund support for eligible order issues.
Platform Logistics
Clearer shipment tracking with platform-supported logistics.
Inspection Service
Optional pre-shipment inspection for quality and quantity checks.
After-Sales & Dispute Handling
Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
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  • Gold Karat Purity Tester High-Accuracy Xrf Precious Metal Analyzer
  • Gold Karat Purity Tester High-Accuracy Xrf Precious Metal Analyzer
  • Gold Karat Purity Tester High-Accuracy Xrf Precious Metal Analyzer
  • Gold Karat Purity Tester High-Accuracy Xrf Precious Metal Analyzer
  • Gold Karat Purity Tester High-Accuracy Xrf Precious Metal Analyzer
  • Gold Karat Purity Tester High-Accuracy Xrf Precious Metal Analyzer
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  • Overview
  • Product Description
  • Detailed Photos
  • Product Parameters
  • Packaging & Shipping
  • Test application
  • Testing report
Overview

Basic Info.

Model NO.
x3
Warranty
> 1Year
Detection Method
Spectrophotometer
Advantage
High Resolution
Principle
Classic Spectrometer
Wavelengths
Infrared Spectrometer
Dispersive Element
Interferometer Spectrometer
Light Number
Monochromator
Certification
ISO9001, CE
Customized
Customized
Detection Limit
100ppm Best Substance Effect
Precision
±10ppm~0.2%
Detector
Gas Proportional Detector
Testable Elements
Au, AG, Cu, Zn, Ni, PT, Pd
Transport Package
Wooden Box
Specification
750*400*430mm
Trademark
zealchon
Origin
China
Production Capacity
100sets/Month

Packaging & Delivery

Package Size
65.00cm * 65.00cm * 32.00cm
Package Gross Weight
45.000kg

Product Description

Product Description

Gold Karat Purity Tester High-accuracy XRF Precious Metal Analyzer

Description:
 
X3 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.
 
 
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.

 

Detailed Photos
Gold Karat Purity Tester High-Accuracy Xrf Precious Metal Analyzer
Gold Karat Purity Tester High-Accuracy Xrf Precious Metal Analyzer

 

Product Parameters
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 0-28ºC
Humidity 70%

High Voltage: 0~50KV/0~1MA
Detector: Gas Proportional Detector
Testable Elements: Au, Ag, Cu, Zn, Ni, Pt, Pd
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
Packaging & Shipping

Gold Karat Purity Tester High-Accuracy Xrf Precious Metal Analyzer

Test application

Gold Karat Purity Tester High-Accuracy Xrf Precious Metal Analyzer

Testing report

Gold Karat Purity Tester High-Accuracy Xrf Precious Metal Analyzer

 

Gold Karat Purity Tester High-Accuracy Xrf Precious Metal Analyzer

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