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Handheld XRF Spectrometer

Handheld XRF Spectrometer

EXPLORER 7000 Handheld mineral analyzer EXPLORER 7000 introduces digital multi-channel technology, lower detection limits, better stability, wider application range, and comparable performance with bench top; small and convertible size for all kinds of geological ore prospecting, multi elemental...

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Product Details

EXPLORER 7000 Handheld XRF Spectrometer
EXPLORER 7000 Handheld XRF Spectrometer introduces digital multi-channel technology, lower detection limits, better stability, wider application range, and comparable performance with bench top; small and convertible size for all kinds of geological ore prospecting, multi elemental detection and analysis in exploration, refining slag, gives full play to the role of the analysis, makes the prospecting work more simple and easier.

Application advantage of Geology and mineral resources:
1, Personalized customization work mode
Selections of various Ore- sample- 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 records the measurements of altitude, latitude and longitude during anytime of testing period, which determine the geographic location information of sampling points, and save as test reports automatically.
It can draw the ore distribution picture by obtained coordinate analysis data, then rapidly screen large area range and accurately grasp the lode mine, then define the mining boundary, in order to prior to find rich mining area to improve the production efficiency.
A built in Bluetooth function, which can recognize the key mining areas on site if collocate with a Bluetooth printer.
3, Fully discover the mines value
HD camera, can observe the detected vein or point position more intuitive, can better manage and control the process of mining exploitation, and can detect the grade of ore at any time.
Quick and accurate analysis of raw ore, concentrate and tailings during ore dressing provides the value judgment basis for the determination of ore grade, mineral trade, processing and recycling.
4, Environmental monitoring
To monitor and detect the heavy metals in the soil around the mine, evaluation of mine repair environment, to maximize monitoring the environment surrounding by good mine.
5, More intelligent software
Handheld XRF Spectrometer EXPLORER 7000 ore analyzer is equipped with professional application software, specifically for ore industry; the feature is intelligent, high sensitivity, fast testing time, and easy operation.
6, Stronger Battery
Large lithium battery at 27000mAh could be as a selected configuration; the battery duration working time is up to three days, and it equipped with communicator and car charger to ensure power supply.
A Built-in memory battery can continue replace the battery power.
7, Easier Operating
Light weight, small size, display clearly at any lights, waterproof and dustproof(IP64), can measure the surface of the rocks or minerals directly without sample preparation.
8, Rapid nondestructive detection and quick measurement by aiming, report results within one second, can detect the light elements directly.








EXPLORER7000 Handheld XRF Spectrometer


Analytical Method

Energy dispersive X ray fluorescence analytical Method


Elements Measuring Range

Atomic number from 12 to 92 [elements from Mg (Mg) to uranium (U)] can be measured


Simultaneous detector elements

Simultaneous analysis 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



The detection time

1-60 seconds (a 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 super battery with wide voltage 110V ~ 220V universal adapter for  recharging power supply.


Detection Objective

Solid, liquid, powder



SDD detector or Fast-SDD detector (optional)


Detector resolution

Minimum can reach 125eV


The excitation source

50KV/200uA- Rh 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 transflective LCD touch screen, the resolution is 1080*720.


The limit of detection

The minimum detection limits at 1 ~ 500 ppm.



Multiple safety protection, no tests, no radiation, radiation levels at work are far below the international safety standards, and has no sample telemetry, automatic shut X light tube function. Standard radiation shields, thickened wall alloy test instrument.



Ore special edition analysis software, using intelligent one key test


Convenience of application

Key intelligent matching the best curve that no need to select 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



Operating environmental temperature 



Instrument dimension

244mm(Length)x 90mm(Width)x 330mm(Height)


Instrument weight



Intelligent warning signals
Indicator system

Green light means power on, red flushing means testing and yellow flushing means the problems.



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 other options can to choose.

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