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Handheld Gold Testing Machine
Handheld Gold Testing Machine
Handheld Gold Testing Machine
Handheld Gold Testing Machine
Handheld Gold Testing Machine
Handheld Gold Testing Machine
Handheld Gold Testing Machine
Handheld Gold Testing Machine
Handheld Gold Testing Machine
Handheld Gold Testing Machine
Handheld Gold Testing Machine
Handheld Gold Testing Machine

Handheld Gold Testing Machine

Handheld Gold Testing Machine Specification

  • Test Range
  • Au: 1-99.99%
  • Specimen Size
  • Minimum 1 mm diameter
  • Frequency
  • 50-60 Hz
  • Interface Type
  • USB 2.0
  • Temperature
  • 0C ~ 40C operating
  • Number of Specimens
  • Single at a time
  • Response Time
  • 2 seconds
  • Application
  • Gold purity and karat identification
  • Power Supply
  • Rechargeable Li-ion battery, 7.4V, 5000mAh
  • Features
  • Non-destructive testing, portable, battery operated
  • Port Size
  • Micro USB Charging Port
  • Measuring Range
  • 1-99.99% Au concentration
  • Resolution
  • 0.01%
  • Humidity
  • 90% RH (non-condensing)
  • Accuracy
  • 0.1% for Au
  • Mounting Type
  • Handheld/Portable
  • Display Type
  • LCD Display with Touch Screen
  • Hardness
  • NA (Not applicable)
  • Max Height
  • NA (Handheld design)
  • Automation Grade
  • Manual
  • Operating Voltage
  • 7.4V DC
  • Usage
  • On-site, field, and showroom gold purity analysis
  • Capacity
  • Unlimited (non-destructive, reusable)
  • Machine Weight
  • 1.8 kg (including battery)
  • Test Speed
  • 1-2 seconds per item
  • Test Width
  • Up to 30 mm
  • Test Stroke
  • NA (Direct contact analysis)
  • Control Mode
  • Handheld/Manual
 
 

About Handheld Gold Testing Machine

Specification

Detection Limit

100ppm Best substance effect

Dimensions

425x550x310 mm (WxDxH)

Display

%, Karat

Environment Temperature Range

10 to 40 Degree Celsius

Frequency

50 to 60 Hz

Power Supply

110 to 230V AC

Range

0.1K-24.0K, RS232

Wattage

Maximum 120 W

Weight

28 kg approx

Color

Black

Operation Mode

Automatic

Condition

New

Analysis Elements

Gold

 



Advanced XRF Technology

This machine operates on X-ray Fluorescence (XRF), providing highly accurate, non-destructive analysis of gold purity. It supports karat detection from 9K to 24K and measures gold concentrations with a remarkable 0.1% accuracy, ensuring reliable results for dealers, retailers, and gold professionals alike.


Portability and Durability

Engineered for field and showroom use, the device is compact, portable, and ergonomically designed. Its IP54-rated ABS and aluminium alloy body ensures protection against dust and splashes, making it suitable for a range of environments, including workshops and stores.


Fast and User-Friendly Operation

Achieve gold testing results in as little as 1-2 seconds per sample. The machines LCD touch screen and intuitive interface offer straightforward operation, while automatic and on-demand calibration options maintain optimal accuracy.

FAQs of Handheld Gold Testing Machine:


Q: How does the Handheld Gold Testing Machine determine gold purity?

A: The device uses an X-ray Fluorescence (XRF) analytical principle, which non-destructively analyzes gold content by measuring the fluorescent X-rays emitted from the sample, achieving high accuracy (0.1%).

Q: What is the process for testing gold using this machine?

A: To test gold, simply place the item (minimum 1 mm diameter) on the analyzer window, select the start option on the touch screen, and receive results within 1-2 seconds. The process requires direct contact, with no specimen preparation needed.

Q: Where can this handheld machine be used effectively?

A: Its portable design and IP54 rating make it ideal for use in jewelry stores, showrooms, gold trading floors, and outdoor field locations, ensuring reliable results wherever on-site or mobile analysis is required.

Q: When should the machine be calibrated?

A: Calibration can be conducted automatically by the device or manually on-demand, recommended regularly or whenever accuracy confirmation is needed, ensuring consistent test reliability.

Q: What are the advantages of using non-destructive XRF gold testing?

A: Non-destructive testing allows samples to remain intact and reusable, eliminates the need for chemical reagents, and provides rapid, repeatable results without damaging valuable items.

Q: How do I access and manage test data?

A: Test data are stored internally (up to 16GB) and can be synchronized to a PC via the USB connection, allowing easy record keeping and data management for audits or customer reporting.

Q: Can the machine operate continuously throughout the day?

A: Yes, the rechargeable Li-ion battery supports up to 8 hours of continuous operation, making it suitable for extended daily use without frequent recharging.

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