DSHG 9000 XRF Handheld Heavy Metal in Soil Analyzer

 
DSHG 9000 XRF is designed for on-site analysis in the wild , featuring samll, light, precise, rapid, beautiful, safe, convenient, waterproof and long-standby time. Equiped 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 parameters are accorded with the related technological requirements, reaching the internation advanced level.
 
Applications in Environmental Protection
 
DSHG 9000 XRF is applied for in-situ testing and repair analysis in soil pollution. It features the characteristics of samll & light body, which can be held in bands by common people when measuring.
It has been widely applied in various kinds of geologies. Testing samples include slag, rock, soil, mud, with forms of solids, liquids, dust, etc., 
 
Application Cases
 
1. Heavy metals detection in soil
Simply trigger the instrument, and you will know the trace metal elements in soil.
2. Emergency treatment after heavy metal pollution
Can quickly on-site trace the pollution and circle the polluted boundary.
3. Screening of heavy metals polluted samples in large amounts
The fourth generational handheld DSHG 9000 can circle the key pollution areas in very short time, for key management. Can rapidly distinguish the polluted areas and non-polluted areas. It improves the screening and productive rate integrally, and greatly reduces the cost of chemical examination and transportation. 

Advantage Performance
 
1. Perfect performance as desktop
Small power intergral end-window miniature X-ray tube, large dimensional beryllium window Silicon Drift Detector(SDD, the best detector in the world), and miniature digital signal multi-channel processor, greatly reduce the testing time and testing deviation, and improve the testing time and testing deviation, and improve the testing precision, requiring similar performance as the desktop.
 
2. Small & light body, easy for carry
Operation of on-site and in-situ detection at anytime or anywhere.
 
3. Rapid & nondestructive 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 samples.
 
4. 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.
 
5. HD camera for convenient observation
Observation of testing position at any time.
 
6. Direct testing
It can directly analyze on the surface of the analytes, without needing of preparing samples.
 
7. Professional software for easy operation
It is equipped with professional soil analysis software. Combining FP with EC software, it is easy for operation and acquiring wider application fields.
 
8. Simple deviation calibration
Built-in intensify calibration method ensures simple deviation calibration caused by different geometry shapes and inhomogeneous structure density.
 
9. 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 transimission and improves the counting ability.
 
10. Powerful battery & convenient charging
Compliment away two Lithium batteries(78/00mAh), it can continously work for 8 hours all together. It is convenient for charging because of wide voltage AC charger and onboard charger.
 
11. Simultaneously testing elements
It can detect the elements such as Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, As, Se, Cd, Sb, Hg, Pb. And it can detect more elements according to the customer’s requirements.
 
12. Multiple satety protection, caring for heath
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.
 
13. 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.

Technology Parameter

SN.	Item	Parameter
1	Model	DSHG 9000 (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) .