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DF-410 full spectrum OES

China

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( Negotiable ) Obtenir le dernier prix

Yantai, Shandong, China

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1 Unit

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DF OES series

Contacter maintenant

Spécification du produit

Brand Name : DF-410 full spectrum OES Size : 970*415*640 Weight : 130Kg (net weight), 180Kg (gross weight) Focal Length : 750mm Wavelength Range : 140-750nm Measurement Range : -

La description



1) Czerny-Turner optical system is applied for a better plane CCD collection for all elemental wavelengththat falls into 140-750nm.

2) Self-developed DF-IV collection device is able to collect all elemental wavelength between 140nm and 750nm.

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-400 perform more stable.

6) The DF II-E digital-controlled light source broadens the elemental analytical range which covers trace elements, macro elements and elements with super high content.

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) A whole new gas way; spark stand with cleaning function; adjustable master-slave gas ways equipped witha sealing device which prevents argon leakage;Quicker argon fulfillment.

9) The multipurpose operational software can meet various needs by displayingelementaldata in a flexible way and supporting various printing formats.


 
optical system structure Czerny-Turner
curvature radius 400mm
IV holographic original  grating with aberration correction function 2400 ruled lines/mm
wavelength range 140-750nm
pixel resolution @200nm:7pm
vacuum optical chamber with auto thermostatic system 30±0.2℃

vacuum range: 1.2-2.5 Pa
light source system light source digital controlled

spark pulse
control technique PWM
discharge current 10-400A
excitation frequency 100-800Hz
discharge duration 10-10000μs
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 16-bit A/D conversion
resolution: 3648 pixel
real-time control on temperature and vacuum state
ethernet
others matrices Fe, Cu, Ai, Ni, Zn, Sn, Ti, etc.
channel configuration multiple matrices and channels
dimensions(mm) 970*415*640
environmental requirement T 10℃-35℃

H 20%-80%
weight 130Kg (net weight), 180Kg (gross weight)
V/F AC220V±10%/50Hz
power max 800VA

standby 100VA
argon purity≥99.994%,press≥0.3MPa

Contactez-nous

Personne à contacter: Alan

Société:Shandong Dongyi Photoelectric Instruments Co., Ltd.

Nom de la société:Chuangxin, Yantai, Shandong, China,264003

To,

Alan < Shandong Dongyi Photoelectric Instruments Co., Ltd. >
Je veux savoir:

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