Features of Handheld Mineral Analyzer

1. Realize site fast, non-damage and exact analysis really, and show element content by ppm or percentage directly.
2. Small volume, fast and high precision.
3. The analysis samples can be solid and liquid objects like ores, rocks, slags, fragments, soil, slurry, etc.
4. It can do intelligent tests for uneven or small samples, also very small samples can be measured and recognized.
5. You just need to make it touch the object surface, then you can determine ore grade, element types, and content on site.
6. It can keep high performance working even under direct big sunshine and high temperature, which benefits from the low power consumption and timely discharge of great heat in the design.
7. Endure server working condition: sealed with wear and scratch resistant full metal shell, then it can work normally in the rainy and dusty mineral environment.
8. Considering workers’ long usage of equipment, then the design insures safety as the most important thing, the key parts are sealed in full metal to achieve the global lowest radiation standard.
9. Electromagnetic jams are shields, so they can work even close to mobile phones or dural wireless communication devices.
10. The fastest analysis speed in the world, only 2s can identify the mineral elements.

Elements to be Analyzed and Test Modes

Analysis of ore types

1. Iron ore (hematite, titanium, iron, etc.)
2. Copper (chalcopyrite, cuprite, malachite, etc.)
3. Chromium(chromium spinel, chromite, chrombismite, etc.)
4. Molybdenum (copper molybdenum, molybdenum, tungsten and molybdenum ore etc.)
5. Tungsten (tin tungsten scheelite, wolframite, etc.)
6. Tantalum ore (tantalite columbite, pyrochlore, etc.)
7. Lead-zinc ore (galena, sphalerite, cerussite etc.)
8. nickel laterite ore, copper-nickel sulfide, etc.
9. Gold in ore or alluvial gold detection
10. Other minerals detection

Usage of Handheld Mineral Analyzer

1. Exact grade evaluation for high-grade and beneficiated ores then provides a valuable foundation for ore trade, processing, and recycling.
2. The relict ore element analysis in slag and tails to rejudge the value.
3. Conduct QC in ore mining, boring, grinding, concentration and smelting, then confirm grade, make analysis to filter weld pool, storage pool, and steel tank liquor.
4. Quick census for superlarge range mine area to determine zone mode, draw mine map, and timely prospect effectively.
5. The site quickly traces mineralized abnormality, seeks hotspot zone, and delineates ore borders effectively.
6. Accurate analysis of mill head, concentrated ore, and slag to build high-efficiency mining and gathering process.
7. Through site analysis, minefield, and grade control on material delivery, ore concentrate, and slags, you can confirm or track the procedure validity of refining or concentration.
8. By time analysis of several samples on the spot, you can guide the exploration plan and then manage excavation and explosion effectively.
9. Determine the geological composition of the soil, sediment, or drilling samples locally to control prospecting costs.
10. Apply with GIS/GPS to make detailed decisions then can save much time and labor costs.
11. Multi-elements site fast analysis can be used in procedures in the census and sift, then track mineral content abnormity and expand survey range. It can decrease the amount of the sample sent to a lab and then save transportation and analysis costs.
12. Judge ore vein trend and mineral boundary then manage and control mining to detect mineral grade at any time.
13. Analyze rock core and other drilling samples quickly, then establish mine 3D graph to analyze the composition, which can enhance site decision efficiency largely.
14. Analyze and test mine surrounding environment, slags, dust, and soil pollution, then evaluate mine mountain condition renovation effect.

Instrument specification of TrueX 900

Weight: 1.6Kg（with battery）
Dimensions: 254 x 79 x 280mm
Detector: BOOST Si-pin detector
The ARM architecture Cortex-A8 1 GHz
System Processor: The Android 4.2 operating system/80MHZ ADC digital pulse processor/4096 MCA channel, 32GB memory
Display: Industrial resistive touch screen with a screen size of 4.3″
Data storage: Built-in 32 gb memory, 300,000 spectral data, and spectrum can be stored
Operating Temperature: -20℃~+50℃
Operating Humidity: ≤90%
Limit of Detection: PPM
CPU: 1GB
RAM: 1GB
15 seconds reading time
GPS, WIFI: integrated into the system
Battery: lithium battery, which can be loaded with a maximum capacity of our 6800Ah can operate continuously for 8 hours; Equipped with a high voltage (110V-220V) adapter, can work under current alternative
Sensor resolution: solid, liquid, powder
Sensor resolution: low resolution can be 139eV
Excitation source: 40KV / 100mA-Ag window miniature tube anode X of light and high voltage source
Collimator and filter: sights of 4.0 or 2.0 of diameter, automatic switch of 8 filters. 12 kinds of groups, plus mode consisting of world, can satisfy different types of tests of samples
Display: touchscreen TFT – LCD, resolution of 640 * 480.
Protection against water, dust, and shock
Test window: 12mm.
Charging system gas: Helium charging system of ordinary pressure.
Security: standalone password manager mode.
data transmission: digital multi-channel technology, the transmission of data SPI, a quick scan, count rate, waterproof miniature USB, which can be connected to the desktop computer.

Technical Parameters and Specifications of Handheld Mineral Analyzer

XRF-TrueX Radiation Safety

Radiation Safety Guarantee
Low power (4W) X-ray tube, and mini collimator reduce radiation quantity effectively;
X-ray tube radiation protection shield avoids X-ray escape;
The structure producing radiation is all in the equipment interior, you don’t need to align or calibrate X-ray, then ensure not detect any measurable radiation in the equipment operation process;
X-ray indicator light alarms users about radiation production;
Independent safe circuit and DoubleBeam interlock tool can protect user safety effectively;
Conform to dosage limit requirement in (GBZ115-2002);
Conform to valid annual dosage limit requirement for workers and the public in (GB18871-2002);

Monitoring results

Note: the testing result doesn’t deduct radiation background value.

After Service

Quality warranty:
Drawell commits that the TrueX handheld spectrometer is fabricated with fine-grade materials and top-notch workmanship. It is brand new, never used, and in full compliance with the quality provision of this Contract. TrueX warranty is 12 months starting from the date of final acceptance of the goods/commissioning of the machine.

Technical training:
Operating Manual of TrueX Handheld Spectrometers
Maintenance Manual of TrueX Handheld Spectrometers

After-sale service
Over the years, Drawell has sold XRF instruments to many global users. In order to provide better technical support and service, it shall be committed.
1． services including
a) Drawell shall provide after-sales service to all products it has sold worldwide.
b) Drawell shall provide a one-year warranty for the spectrometer it has sold worldwide.
c) Drawell shall provide a one-year warranty for X-ray Tube (X-ray tube)and Detector
(Detector).
d) Drawell shall provide a one-year renewal warranty for the replaced components in case
there is any replacement of them during repair of the machine.
2． The following physical damage is not covered by warranty.
a) instrument is impacted by great force that the internal impact sensor changes from white to red;
b) Detector is broken
c) PDA is broken;
d) Instrument body is broken;
e) Loss of accessories
f) Loss of components
g) Water coming into the instrument
3. In case the instrument is not able to operate, the customer can call after-sales service for help; we
offer 3 types of repairs:
a) Internet repair: if the customers are in foreign countries or remote areas, we can offer them
first is the INTERNET repair service.
b) Phone repair: customers called over the phone to explain explicitly the problem and our
technical staff will instruct them to solve the problem.
c) On-site repair: in case the phone repair fails, our technical personnel will go to the site to
repair the instrument within 72 hours after the problem is reported;
4. Out-of-warranty service: upon expiry of the warranty period, all customers are still entitled to
out-of-warranty service during the working life of the instrument.
5. Privilege in out-of-warranty service: customers shall have the privilege to get preferential prices
on the components when they maintain their instrument during the out-of-warranty period as long as they maintained it beforehand.