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国家:
China
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產品組 :
联系人 Mr. Alan
Chuangxin, Yantai, Shandong
1) Czerny-Turner optical system is
applied for a better plane CCD collection for all elemental
wavelength that falls
into ******0nm.
2) Self-developed DF-IV collection
device is able to collect all elemental wavelength between **0nm
and **0nm.
3) Several matrices can be
analyzed such as Fe, Cu, Ai, Zn, Ni, Sn, Ti,
etc.
4) Module design for independent light
collection, data processing and data optimization. With the help of
high-performance ARM processor and real-time operational system,
analytical time is largely shortened and accuracy is further
improved.
5) 3G thermostatic system improves the
energy efficiency to a great extent. The temperature fluctuation
range of ±0.2℃ makes the DF***0 perform more
stable.
6) The DF II-S
digital-controlled light
source increases the elemental analytical range and
accuracy.
7) Plane grating allows smaller number
of CCD, further improving the accuracy and stability. It also
occupies smaller space and makes set-up and movement a lot
easier.
8) The multipurpose operational
software can meet various needs by displaying
elemental data in a flexible way and
supporting various printing formats.
Specifications
optical system | structure | Czerny-Turner |
curvature radius | **0mm | |
IV holographic original grating with aberration correction function | ***0 ruled lines/mm | |
wavelength range | ******0nm | |
pixel resolution | ||
vacuum optical chamber with auto thermostatic system |
*0±0.2℃ vacuum range: 1.**2.5 Pa |
|
light source system | light source |
digital
controlled spark pulse |
control technique | PWM | |
discharge current | *****0A | |
excitation frequency | *******0Hz | |
discharge duration | *******0μs | |
spark stand | excitation chamber with minimum argon use | |
easily-changeable foundation(lid) | ||
mobile fixing pin | ||
data collection and control system | CCD detector with high resolution | |
linear CCD: Toshiba | ||
high-speed *6-bit A/D conversion | ||
resolution: ***8 pixel | ||
real-time control on temperature and vacuum state | ||
ethernet | ||
others | matrices | Fe, Cu, Ai, Ni, Zn, Sn, Ti, etc. |
dimensions(mm) | **6***2***7 | |
environmental requirement |
T
*0℃**5℃ H *0%**0% |
|
weight |
*0Kg (net
weight) **0Kg (gross weight) |
|
V/F | AC**0V±*0%/*0Hz | |
power |
max **0VA standby **0VA |
|
argon |
purity≥*9.**4% press≥0.3MPa |
国家: | China |
型号: | - |
离岸价格: | 获取最新报价 |
位置: | - |
最小订单价格: | - |
最小订单: | - |
包装细节: | - |
交货时间: | - |
供应能力: | - |
付款方式: | - |
產品組 : | DF OES series |