WDX400E Type:WDX400E

WDX400E Type:WDX400E

  • NH00462
Giá: Liên hệ


Product description, Technical parameters and configuration

Performance Advantages:

Rapid and non-destructive analysis of sample powders or pieces 
Analysis of pressing samples, fused glass bead and pieces of materials 
Multi-channel digital MCA real-time detection is applied which greatly improves the spectrum peak, which is not only convenient for adjustment and fault diagnosis of instrument, but also can further improve testing precision 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) 
Stability: better than 0.05 % (12 hours) 
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 
Highest vacuum degree of measurement chamber: lower than 8Pa 
Gas flow system: high-accuracy gas density stabilizer with pressure stability up to ±0.003 KPa. 
Preamplifier circuit: testing efficiency and precision are improved 
MCA: greatly improves testing efficiency 
AC 220V power supply: two 1KVA AC purified stabilized voltage supply 
Analysis accuracy: oη-1 (24 hours,percentage content) ≤0.05 %. 
Testing time cost of single sample: ≤3~5mins (include vacuuming time) 
Temperature control precision in constant temperature chamber: setting value士0.1°C.

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