2. Exit slit width:50/75um
3. PMT high voltage power supply: -1000V
Optical Emission Spectrometer
Model: WLD-1C1/ WLD-3C1
Description:
WLD-C, the latest model of optical emissionspectrometer, is manufacturedby Beijing Rayleigh AnalyticalInstrument Corporation, based on more than 30 yearsmanufacturedexperience, customer’s the practices and advancingtechnology.
WLD-1C1, is suitable for quick quantitative metalsanalysis from the complex matrix samples(for example: Al, Al alloy,Mg alloy, Cu). WLD-3C1 has been improved enhancing the ease andaccuracy of analysis for all metal products(for example: High alloysteel,Cast iron, Ni, Al, Cu, Cu alloy and Mg alloy).
This kind of spectrometer not only has the sameadvantages of high accuracy and stability as the former products(Type 750), but also has better analysis effect for cast Alalloy.
System Feature
Multiple channel detectors, Ultra-fast analysis,analysis in less than 30 seconds
Rational structure, high mechanical stability,stability optical system, the drift of optics is less than10μm(24H).
Sealed nitrogen-inflated optical system can beadopted to analyse the wave length of UV, which is less than230nm
High reproducibility and stability source, and,theexciting frequency is controlled by program.
The reliabilty measurement system,decreases thefault rate effectively
Integrated windows control software
The measurement channel could be adjusted,according to demand of customers.
Specifications
1.the exciting source
exciting frequency is controled by program
power: AC 220V±10% 50Hz
output: 400VA
frequency: 100Hz-800Hz
exciting:pulse amplitude 10kV
2.optical system
wave length range:220-550nm(WLD-1C1)
175-450nm(WLD-3C1)
Grating: 2400L/mm concave grating in radius750mm
Reciprocal linear dispersion:0.55nm/mm
Entrance slit width:20μm
Exit slit width:50/75μm
Maximum number of channel:36
Constant temperature:30±1°C
3. Measurement and control system
Measuring mode: sectional integration
Measuring reproducibility:RSD≤0.2%
PMT high voltage power supply:-1000V
Stability: better than 0.5% (8h)
4. Data processing system
Hardware: Brand computer
extended CAN interface
24 pin 80 column English printer
5. Software: under Windows Operating system
The software provides virtually unlimitedanalytical capacity and flexibility and will therefore meet yourneeds throughout your instrument''s lifetime
6. Dimensions:
Main unit:1500(L)×1000(D)×1200(W)mm
Wight:about 480kg
7. Laboratory requirement
Environment: temperature: 20±5°C; relativehumidity: ≤70%
Purity of Argon: 99.999%
Power supply: exciting source: 220V±10% 50Hz1kVA
Main unit:380V±10% 50Hz 3kVa 3-phase,4-line
Area required: 15-20 sqm
Applications
WLD-C optical emission spectrometer can be widelyused in the fields of casting,metallurgy,machinemanufacturing,shipping building,automobile manufacturing,andchemistry industry etc. It is a necessary instrument for on thespot sample analysis in metallurgy plants and for metal materialinspection in quality inspection labs etc.
Analytical range for majorelements
(refer to the not-mentioned elements,please contactus)
Elements | Content% | Elements | Content% | Elements | Content% |
Fe | Basis | Si | 0.001-25.00 | Zr | 0.001-3.00 |
P | 0.001-0.50 | Mn | 0.002-20.00 | Nb | 0.001-3.00 |
S | 0.001-0.50 | Ti | 0.001-3.00 | Bi | 0.001-0.50 |
B | 0.001-0.50 | Co | 0.01-15.00 | Sn | 0.001-10.00 |
C | 0.001-4.00 | Al | Basis | Cr | 0.005-30.00 |
Mo | 0.01-5.00 | Mg | Basis | Ni | 0.005-30.00 |
W | 0.01-20.00 | Pb | 0.001-10.0 | Cu | Basis |
V | 0.002-3.00 | Cd | 0.001-0.50 | Sr | 0.001-0.50 |
Nd | 0.001-0.50 | Zn | 0.01-40.00 | Sb | 0.001-0.50 |
As | 0.001-0.30 | La | 0.001-0.50 | Ce | 0.001-0.50 |
Be | 0.001-0.50 | Ga | 0.001-0.50 | Pr | 0.001-0.50 |
Sm | 0.001-0.50 |
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