395
MATERIAL TESTING
M
Handheld Mineral Analyzer
Performance index:
Mineral exploration industry is at the stage of low
successful investing rate, upmost risks, & uncertainly
profit returns, which brings high risks to investment.
With the changes of China’s mineral resources
detection and mining work strategy from denotative
development in the past to connotative
development, the government begins to attach
importance on effective investment of mineral
exploration, promoting the diversification of
investment, and reduces the financial investment
while encouraging commercial mineral exploration
and development.
The framework of China’s commercial mineral
resources exploration industry has been formed
primarily, and the mining right system has been
improved gradually .The market is forming and the
commercial mineral exploration
activities are beginning, which greatly
strengthen the exploration and investigation on
mineral industry. However, to these mineral
companies, unlike the national geology exploration
bureau, the tools for exploration are not that complete,
which restrict the development of these companies if
chemical titration method is still used for sample testing,
which are with low efficiency and many errors because of
human operating.
However, the various analyzers produced by MRC can help
the mineral exploration for these companies, improving
efficiency, precision, and reducing testing time, which
greatly promote the development of mineral exploration.
EDX-POCKET-VII is applied for mineral exploration, in situ
testing analysis, & soil content analysis. With the features of
small, light, quick analysis, high precision and handheld, it
has been widely applied for element sample testing and
analysis of various ores and slag. Samples include all
natural ores, slag, rocks, soil, slurry from sulfur to uranium,
with forms of solid, liquid, and powder.
Index
Discription
model
The 4 th generation EDX analyzer-EDX-POCKET Series
Analysis method
Energy dispersive X-ray fluorescence analysis method
Measuring range of elements
Mg to U
Simultaneously detect elements
Simultaneously detect tens of elements
Processor and RAM
CUP: 667MHz, RAM:256M , Maximum expanded storage: 32G, Standard
configuration: 2G , can store large amounts of data.
Content range
ppm
~
99.99%
Testing time
3-30 seconds
GPS, WIFI
Built-in system
Battery time
Lithium battery, which can be charged, with maximum capacity of 7800mAH, can
continuously work for 8 hours; Equipped with wide voltage (110V-220V) general
adapter, can work under alternating current
Testing object
Solid, liquid, powder
Detector
25mm
2
0.3mil, SDD detector
Detector resolution
Lowest resolution can be 139eV
Excitation source
40KV/100uA-Ag anode window miniature X light tube and high voltage source
Collimator and filter
Collimator of 4.0 or 2.0 diameter, automatic switch of 6 types filter groups. 12 kinds of
groups, world’s most compound mode, can satisfy various kinds of samples testing
Video system
HD camera
Screen
TFT-LCD touch screen, resolution 640x480
Detection limit
Lowest detection limit accounts to ppm level
Testing window
12mm
Safety
Self-contained password manager mode
Gas charging system
Helium charging at ordinary pressure system
Data transmission
Digital multi-channel technology, SPI data transmission, quick analysis, high counting
rate, waterproof miniature USB, which can be connected to desktop computer
Humidity
≤
90%
Temperature
-20
O
C
~
+50
O
C
Size
234×306×82mm (L×H×W)
Weight
1.9Kg (with battery), 1.6Kg (without battery)
