DSHG 1000 XRF Handheld Precious Metal Analyzer

 
Introduction:
 
Genius 1000 XRF is designed for on-site composition identification, featuring small, light, precise, rapid, beautiful, safe, convenient, waterproof and long standby time. Equipped with digital multi-channel technology, it greatly improves the detection limit and stability of the instrument, expanding the application fields. This product has passed strict testing and inspection, and all index are accorded with the related technological requirements, reaching international advanced level.

Application
Precious metals here refer to the eight metal elements Au, Ag and Ru, Rh, Pd, Os, Ir, Pt in family. Most of these metals have beautiful colors. They are normally unreactive as they have strong resistance to chemicals. They are usually made into jewelries or souvenirs and have wide industrial application.
 
DSHG 1000 XRF tests precious metal fineness for gold, silver, platinum, palladium, etc., in accordance with National Standard GB 11887 Jewelry-Fineness of Precious Metal Alloys and Designation and GB/T 18403 Precious Metals Jewelries Content Non-destructive Test Method X-ray Fluorescence Spectrometry.

Features:
 
Perfect performance as desktop
Small power integral end-window miniature X-ray tube, large dimension beryllium window electric-cooling SDD detector(the best detector in the world), and miniature digital signal multi-channel processor, greatly reduce the testing time and test deviation, and improve the detection precision, which make it have the similar performance as the desktop.
 
Small & light, easy to carry
It is small, easy to carry, and convenient for wild work. It can conduct on-site and in-situ analysis at anytime anywhere.
Rapid &non-destructive detection
1-2secs for rapid detection, more than 10secs for precise detection, whose results are similar to the results gotten in lab; no destruction to sample.
 
Fast detection
Instrument not only can operate fast detection with handheld type within 1-2 seconds, but also can operate longtime precise detection with desktop type, having the similar precision as the laboratory detection after 10 seconds.
 
Detection of light elements
Helium-charging system (optional) greatly expands measurable range (analyze elements from Mg), satisfying the requirements of customers for light elements detection.
 
Direct testing
It can directly analyze on the surface of the analytes, without needing of preparing samples.
 
Simple deviation calibration
 
Built-in intensify calibration method ensures simple deviation calibration caused by different geometry shapes and inhomogeneous structure density.
 
HD camera for convenient observation
Observation of testing position at any time.
 
Professional software for easy operation
It is equipped with professional alloy analysis software. Combining FP with EC software, it is easy for operation and acquiring wider application fields.
Faster data transmission
 
Built-in system, HD touch screen (resolution 640*480), digital multi-channel technology, and SPI data transmission technology, effectively accelerate the data transmission and improve counting ability.
 
Multiple safety protection, caring for health
Automatically shut-down of X-ray light tube within 2 seconds with no sample in testing; the radiation level is far lower than the international safety standard; compliment away test safety cover.
 
Powerful battery & convenient charging
Compliment away two Lithium batteries (7800mAh), it can continuously work for 8 hours all together. It is convenient for charging because of wide voltage AC charger and Onboard charger.
 
Multiple protections
Waterproof and dustproof function provide the ability of working under high temperature and humidity. Its body is manufactured with high strength military material, which is moistureproof, shockproof, and pressure resistant.

Technical parameters:

SN.	Item	Parameter
1	Model	DSHG 1000 (The 4 th generation DSH XRF series)
2	Analysis method	Energy dispersive X-ray fluorescence analysis method.
3	Measuring range of elements	Mg to U.
4	Analyzing ability	Simultaneously detect tens of elements.
5	Processor and RAM	CPU: 667MHz, RAM:256M , Maximum expanded storage: 32G,   Standard configuration: 2G , can store large amounts of data.
6	Content range	ppm~99.99%.
7	Testing time	3-30 seconds.
8	GPS,WIFI	Built-in system.
9	Battery time	Lithium battery,which can be charged, with maximum capacity of 7800mAH,  can continuously work for 8 hours; Equiped with wide voltage(110V-220V)  general adapter, can work under alternating current.
10	Testing object	Solid, liquid , powder.
11	Detector	25mm2 0.3mil, SDD detector.
12	Detector resolution	Lowest resolution can be 139eV .
13	Excitation source	40KV/100uA-Ag anode window miniature X light tube and high voltage source.
14	Collimator and filter	Collimator of 4.0 or 2.0 diameter, automatic switch of 6 types filter groups.  12 kinds of groups, can satisfy various kinds of samples testing.
15	Video system	HD camera.
16	Screen	TFT-LCD touch screen, resolution 640*480.
17	Detection limit	Lowest detection limit accounts to ppm level.
18	Testing window	12mm.
19	Safety	Self-contained password manager mode.
20	Gas charging system	Helium charging at ordinary pressure system.
21	Data transmission	Digital multi-channel technology, SPI data transmission, quick analysis, high  counting rate, waterproof miniature USB,which can be connected to desktop computer.
22	Humidity	≤90%.
23	Temperature	-20℃~+50℃.
24	Size	234×306×82mm( L×H×W) .
25	Weight	1.9Kg( with battery) , 1.6Kg( without battery) .