Prix FOB
Obtenir le dernier prix|
- Minimum Order
Pays:
China
N ° de modèle:
-
Prix FOB:
Localité:
-
Prix de commande minimale:
-
Commande minimale:
-
Packaging Detail:
-
Heure de livraison:
-
Capacité de Fournir:
-
Payment Type:
-
Groupe de produits :
Personne àcontacter Mr. Alan
Chuangxin, Yantai, Shandong
1)Â Argon fulfillment optical chamber
occupies smaller space with less energy
consumption.
2)Â Czerny-Turner optical system is
applied for a better plane CCD collection for all elemental
wavelength that
falls into ******0nm.
3)Â Self-developed DF-IV collection
device for spectral lines is available for wavelength range
between **0nm and **0nm.
4)Â Several matrices can be analyzed
such as Fe, Cu, Ai, etc.
5)Â 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.
6)Â 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.
7)Â The DF II-S
digital-controlled light
source increases the elemental analytical range and
accuracy.
8)Â 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.
9)Â The multipurpose operational
software can meet various needs by displaying
elemental data in a flexible way and
supporting various printing formats.
Â
Â
| 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℃ argon fulfillment optical chamber |
|
| 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 hold-down pin | ||
| data collection and control system | CCD detector with high resolution | |
| linear CCD: Toshiba | ||
| high-speed *6-bit A/D conversion | ||
| resolution: ***8 pixel | ||
| ethernet | ||
| others | matrices | Fe, Cu, Ai, Ni, etc. |
| dimensions(mm) | **0***0***0 | |
| 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 | |
| Pays: | China |
| N ° de modèle: | - |
| Prix FOB: | Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | - |
| Commande minimale: | - |
| Packaging Detail: | - |
| Heure de livraison: | - |
| Capacité de Fournir: | - |
| Payment Type: | - |
| Groupe de produits : | DF OES series |
