Handheld XRF Mineral Analyzer DW-EX7000

DW-EX7000 adopts newer digital multi-channel technology, lower detection limits, better stability, and a wider applied range. It has comparable performance with the bench top. Its small and convertible size makes the works of geological ore prospecting, multi-elemental detection, exploration analysis, and refining slag more simple and easier.

Handheld XRF Mineral Analyzer DW-EX7000

Features of Handheld XRF Mineral Analyzer DW-EX7000

1. Personalized customization work mode
Selections of various Ore -sample一models and free to add unlimited-number – models, the work model can be customized by customer’s demand.

2. The accurate definition of mining boundary
The built-in GPS function helps to receive signals from satellite anytime at anywhere and can record the measurements of altitude, latitude, and longitude during any time of the testing period, which determines the geographic location information of sampling points, and save as test reports automatically.
It can draw the ore distribution pictures by obtaining coordinate analytical data, screen large area range rapidly and grasp the lode mine accurately, then define the mining boundary, in order to prior to finding rich mining areas to improve the production efficiency.
A built-in Bluetooth function, which can recognize the key mining areas on site when the instrument collocates with a Bluetooth printer.

3. Environmental monitoring
To monitor and detect the heavy metals in the soil around the mines, to evaluate mine repair environments, in order to maximize the monitoring of the surrounding environment of good mines

4. Discover the mines’ full-value
HD camera function, observes the detected vein and point position more intuitive, manages and controls the process of mining exploitation better, and detects the grade of ore at any time.
During ore dressing, the quick and accurate analysis of raw ore, concentrate, and tailings, provides the value judgment basis for the determination of ore grade, mineral trade, processing, and recycling.

Advantages of Handheld XRF Mineral Analyzer DW-EX7000

  1. Easier Operating
Advantages of Handheld XRF Mineral Analyzer DW-EX7000
  • Light & small, ergonomic handle design, equipped with a special instrument case, easier to grasp and more convenient to use in the field.
  • 5-inch high-definition screen with 360-degree rotation, multiple points operating, can display clearly at any lights.
  • Integrated design of Seal type, with waterproof and dustproof function, can be used continuously in harsh environments.
  • Directly measure and analyze the surface of samples and goods. Can do a quick measurement by its handheld benefit and accurately test samples for a long time by its test block.

2. Better Performance

Advantages of Handheld XRF Mineral Analyzer DW-EX7000
  • Rapid non-destructive detection and quick measurement by aiming, to report results within one second. Comparable to the bench-top XRF, fast and accurate.
  • Simultaneous detection of Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Ga, Ge, Zr, Nb, Mo, Ru, Rh, Pd, Ag, In, Sn, Sb, Hf, Ta, W, Re, Pt, Au, Pb, Bi, Mg, Al, Si, P, S, and can add more elements for customer s needs.
  • The instrument can run without helium by the ultra near optical path design, and can detect the light elements from the beginning of Mg that fully meets the needs of specific users.

3. Strong Battery

  • A large lithium battery at 27000mAh could be as a selected configuration; the battery duration working time is up to three days, and it is equipped with a communicator and car charger to ensure power supply.
  • A Built-in memory battery can continue to replace the battery power.

4. More Intelligent Software

• DW-EX7000 ore analyzer is equipped with professional application software, specifically for the ore industry; the feature is intelligent, high sensitivity, fast testing time, and easy operation.
• Brand new knowledge ware is one key operation with dual-mode design
a.User mode uses for recognizing categories of the sample by one key operation;
b.Expert mode uses for increasing the elements and increasing the specific in-depth analysis of the operation curve.
• Internal intensity correction method can correct deviation caused by an uneven sample of different geometries, densities, and structures.

5. Higher Configuration

Advantages of Handheld XRF Mineral Analyzer DW-EX7000
  • Four core parts which are a Miniature X-ray tube, a Fast-SDD detector (the world’s best detector), a digital signal processor, and a micro multichannel intelligent analysis module, can achieve an accuracy as good as a bench- top’s.
  • Large data storage is by ultra-high frequency memory and mass storage space. Our new independent research and development Digital multichannel technology ensure effective mining spectral counts per second is up to 500K cps.
  • The collimation filter system, its combination can reach the limit of 12 groups, to meet the testing requirements of different customers.
  • Built-in 500W pixels high definition camera can observe the sample’s resting position at any time which makes the measurement more accurate.

6. Safer Protection

Advantages of Handheld XRF Mineral Analyzer DW-EX7000

•Intelligent-tricolor-early-warning-system: 360 degrees without dead angle display by LED three-color lamp design. Instrument status is shown in different colors: Green light means power on; Red flushing means testing; Yellow flushing means fault.
•Triple safety protection function:
a: Automatic induction, the instrument does not work without sample, no leakage radiation.
b: Thicken – preventing – testing – wall can effectively prevent the scattering.
c: Safety – protection – cover can prevent the surrounding light matrix scattering.
• Security-linkage-locking device protects your security; it can guard the final checkpoint if the software is unable to control the instrument turned off.

Specifications of Handheld XRF Mineral Analyzer DW-EX7000

Analytical Method Energy dispersive X ray fluorescence analytical Method
Elements Measuring Range Atomic number from 12 to 92 [elements from magnesium (Mg) to uranium (U)] can be measured
Simultaneous detector elements Simultaneous analyze 40 elements
Microcomputer system Customized system; CPU: 1G ;
System memory: 1G ; extended stored maximum support 32G ; standard 4G for mass storage data
The content range ppm ~ 99.99%
The detection time 160 seconds (one second report results)
A built-in system GPS, WIFI, Bluetooth
Power Supply Rechargeable lithium battery, standard is 9000mAh, sustainable work up to 12 hours; optional is 27000mAh superbattery with wide voltage 110V ~ 220V universal adapter for recharging power supply
Detection Objective Solid, liquid, powder
Detector SDD detector or Fast-SDD detector (optional)
Detector resolution Minimum can reach 128eV
The excitation source 50KV/200uA- silver target end window integrated miniature X-ray tube and high voltage power supply
Collimator and filter collimator diameters are 4.0mm and 2.0mm, 6 kinds of filters with automatic switching functions
Video system 500W pixel high resolution camera
Display screen Brand new 5 inch semi-reflecting and semi-transmitting LCD touch screen, its resolution is 1080*720.
Detection limit The minimum detection limits at 1 ~ 500 ppm
Safety Multiple safety protection, no tests, no radiation, radiation levels at work are far below the international safety standards, and has no sample telemetry, automatic -turn -off X-Ray tube function. Standard radiation shields, thickened instrument’s alloy testing wally test instrument
Specialty Special edition of ore’s analytical software, and intellectualized one- key- testing.
Convenience of application No need to select curves, intellectualized one- key-selecting will select the best matching curve
Data transmission Digital multi-channel technology, SPI data transmission, quick analysis, the high count rate; waterproof mini USB, and can be connected with a desktop computer
Operating ambient humidity ≤90%
Operating environmental temperature -20°C~+50°C
Instrument dimension 244mm ( Length) x 90mm (Width) x330mm ( Height)
Instrument weight 1.7Kg
Intelligent warning signals Indicator system Green light means power on, red flushing means testing and yellow flushing means the errors
Accessories Three-military-protection-box is compression, waterproof and shock absorption.
Universal charger and car charger, 4G SD memory card and card reader
Two lithium battery and charger, PDA accessories, radiation shield.
Optional accessories the large battery, seat type test support, Bluetooth printer, mill, manual pressure machine, and different meshes of sieves

Exclusive Accessories

Exclusive accessories of  Handheld XRF Mineral Analyzer DW-EX7000

Product Display

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