Benchtop Gold And Precious Metal Analyzer Aurora 900

Introduction

The Aurora 900 series by Terra Scientific is a groundbreaking benchtop gold analyzer that offers a fast and exceptionally precise method for determining gold concentration or karat, catering to quality control, pricing, and practical applications. It enables users to perform immediate, cost-effective, and completely non-destructive tests to determine gold purity and verify alloy compositions.

Besides gold, Aurora 900 series in analyzing a wide range of other precious metals. The analyzer comes with a comprehensive elements analysis, such as Ag, Pd, Rh, Ru, Au, Pt, Ir, Zn, Cu, Re, Ta, Hf, Ni, Co, Fe, Ti, Cr, Mn, Pb, Bi, Zr, Sn, Sb, Cd, In, Ga, Ge, W, Os etc.(for models with SDD detectors). With the Terra Aurora 900 series, precisely measuring the concentration of precious metals in jewelry, coins, and other valuable items takes only seconds.

FEATURES OF AURORA 900: Operable independently with an interal touch screen panel or connected to a computer if necessary. Capable of testing coatings/platings to identify counterfeit or gold-plated items, rapid and straightforward operation, delivering results in seconds via the color touchscreen.

Avoids the use of harsh chemicals or acids, offering a simpler, faster, and more accurate solution compared to traditional nitric acid or fire assay methods. Compact and ergonomic design, featuring LED lighting for easy operation in jewelry stores.

Equipped with rear view lead glass for continuous sample visibility. Precisely identifies and quantifies trace alloying elements and harmful heavy metals, impacting value and refining processes. Optional small spot collimators for analyzing smaller samples. Supports additional accessories like an external portable printer, external balance, and display. Battery-powered for enhanced portability

Advantage

01

Remarkably user-friendly and quick

Simply close the lid, press a button, and view results on a large, touch-sensitive color screen without dealing with dangerous chemicals.
02

Highly accurate and precise

Offering results comparable to fire assay methods, thus preventing losses from under-karated or counterfeit materials.
03

Designed for real-world applications

Especially in retail settings, with factory calibration for immediate use and a closed-beam design ensuring safety from x-ray exposure.
04

Detection ability

Efficient gold plating detection capability to address the challenge of identifying gold-plated objects.
05

Nondestructive testing

Non-destructive testing leaves samples intact, preserving their value and condition.

Specification

Weight:	7.76 kg (including battery)
Dimension:	320mm390mm380mm
Sample chamber:	280mm220mm160mm
Operating environment Temperature:	-10°C to 50°C, humidity 0% to 80% relative humidity (non-condensing)
Excitationsource:	High-performance 4W micro X-ray tube, silver target 50kV/80μA (maximum) collimator
Detector:	Imported high-performance semiconductor silicon detector, resolution <140eV fwhm at Mn Ka
Filters:	Smart multi positions filters
System Electronic:	Si.MX 8M Mini Quad Core 1.8GHz,DP5 Digital Signal Processor,80 MHz ADC digital signal processor,4096-pixel multi-channel analyzer,DDR4 2GB
Window:	Kapton window, carbon fiber anti-puncture window (optional)
Collimator:	Small point 1mm/2mm collimator switch
Battery:	7.2V lithium-ion battery
Display:	Large-size capacitive intelligent touch color LCD display (5 inches 720P)
Analytical elements:	Ag, Pd, Rh, Ru, Au, Pt, Ir, Zn, Cu, Re, Ta, Hf, Ni, Co, Fe, Ti, Cr, Mn, Pb, Bi, Zr, Sn, Sb, Cd, In, Ga, Ge, W, Os etc., can be added if there is a need for special elements
Alarm:	When harmful elements in the detected sample are higher than the normal value, it will have an exceeding standard prompt
One-key measurement:	When the sample needs to be measured for a long time, the "one-key measurement" mode can be selected to prevent the operator from pulling the trigger for a long time and protect the operator to the greatest extent.
Data input:	Touch screen keyboard, user can customize data input
Advanced data storage:	32GB memory, can store 100,000 pieces of data
Data transmission: WiFi, USB	WiFi, USB
Security protection:	Multiple passwords protect user data security
Radiation and safety:	Safety Guard sensing device, when there is no sample in the test area, the light pipe is closed to provide maximum safety protection
Structural design:	The integrated design of engineering plastics and aluminum alloy conforms to the best ergonomic principles; the unique internal Super Heatsink heat dissipation design can provide the best heat dissipation effect
Camera (optional):	Integrated CCD microscopic/macroscopic camera with auto-focus lens to position and record the position
OS:	Android
Software:	AURORA Software
Language:	Chinese, English and other language
Certifications:	CE, RoHS, IP54 (splash proof, dust proof)

Accessory

LED spotlights

Used with a benchtop analyzer, it can be placed in the chamber to illuminate the sample so that the operator can see the sample clearly and the sample is clearer.It has the characteristics of low energy consumption, long service life, ultra-high color rendering, and small size.
Sample holder

Used with a benchtop analyzer, it is convenient for the operator to fix irregular samples such as rings.
Dual screen display

It can synchronous display of test results, high-definition touch screen, adjustable display angle, easy to view, open and transparent results.
Bluetooth printer

Small and convenient, users can carry it with them and print sample test reports at any time.