| Customization: | Available |
|---|---|
| After-sales Service: | International Warranty |
| Application: | Cement Test |
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Instrument introduction
WDX 400 Compact Multi-channel X-Ray Fluorescence Spectrometer features for 10 fixed light diffraction channels, with 10 arbitrary elements defined by the users from Na to U being analyzed simultaneously. The standard ten elements configuration is Na, Mg, Al, Si, S, Cl, K, Ca, Fe, P or Ti(optional). The instrument is an ideal quality control choice for large and medium-sized enterprises.
Higher X-ray power, higher measurement precision, more stable measurement data, higher excitation efficiency, lower limit of detection
Performance characteristics
a. reach adequate measurement accuracy with smaller power and equivalent measurement time;
b. prolonged service life.
c. fewer failures in high voltage supply,
d. lower maintenance costs of the overall instrument,
e. no wearing problem of goniometer as fixed channels adopted.
f. Rapid and non-destructive analysis of powder sample and lump sample
g. Fast analyzer of compacted powder, fused beads and lump material
h. Multi-channel digital MCA has greatly improved the measurement efficiency, which benefits not only the instrument debugging and failure diagnosis but also enhances the measurement accuracy and stability.
Technical specifications
High voltage supply: 400W (50KV8mA)
X-ray tube: 400W thin Be end window X-ray tube made by Varian company, Rh anode (Pd anode optional)
Measurable elements: 10 arbitrary elements from Na to U.
Detector: gas flow proportional detector + sealed proportional detector; 10 paths 1024 channels independent pulse height analyzer
Vacuum system: independent pumping station for easy maintenance with highest vacuum lower than 5 Pa
Gas flow system: high-accuracy gas density stabilizer with pressure stability up to ±0.003 KPa.
MCA: MCA measures the peak of every element in real time, which is not only good for instrument debugging and failure diagnosis but also enhance its analysis accuracy and stability.
AC 220V power supply: 1KVA AC purified stabilized voltage power supply
Analysis accuracy: oη-1 (24 hours,percentage content) ≤0.05 %.
Temperature control precision in constant temperature chamber: setting value+0.1°C.
Standard configurations
400W high-voltage power
400W Be end window X-ray tube
Gas flow proportional detector + sealed proportional detector
10 paths of 1024-channel independent pulse height analyzer
Independent vacuum pumping structure
High sophisticated flow density stabilizer
Multi-channel MCA real-time detection system
1KVA AC purified stabilized current
Application fields
Building materials (cement, glass, ceramic, etc)
Steel
Non-ferrous metals
Minerals,
Geography
Chemical engineering
Petroleum
Quality inspection
Commodity inspection
| Model | WDX-200 |
| Temperature control accuracy of constant temperature chamber | setting value±0.1ºC |
| Measurable elements | 10 arbitrary elements from Na to U |
| Analysis algorithms | empirical coefficient algorithm and theoretical a-coefficient algorithm |
| AC220V power supply | 1KVAAC purified stabilized voltage power supply |
| High voltage supply | 200W(50KV4mA) |
| 12-hour stability of tube voltage & tube current | less than 0.05 % |
| Vacuum pump | biphase~220v, 2 liters |
| Industrial computer | industrial 104 computer |
| Analysis accuracy | °n-1(24 hours, percent content)≤0.05 % |
| Measurement time of single sample | (including time for changing samples and vacuum pumping)≤3-5 minutes |
| X-ray tube | 400W thin Be end window X-ray tube made by Varian company, Rh anode (Pd anode optional) |
| Detector | gas proportional detector + sealed proportional detector, 10 path 1024 channel independent pulse height analyzer |
| Vacuum system | independent vacuum pump station, easy maintenance |
| The highest vacuum degree | lower than 5 Pa |
| Gas flow system | High Sophisticated Gas Density Stabilizer with pressure stability up to ±0.003 KPa |
| Analysis software | equipped with software for two quantitative analysis algorithms: empirical coefficient algorithm and theoretical a-coefficient algorithm. With innovative technology of full spectrum analysis, every spectrum line can be timely traced and corrected, which greatly improves the repeatability and stability of quantitative analysis and also serves as intuitive evidence of instrument status diagnosis. Complete measures for self-diagnosis are supplied. In-built RS-232 serial communication protocol, TCP / lP protocol (S/ C based on Socket) and OPC protocol (OPC server) all offer ways to share data with DCS or Qcs system. |
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