MicroZ-ULS
The MicroZ-ULS is Designed for the analysis of ULSD (ultra-low level sulfur analysis diesel), petrol (gasoline) and other fuels. This Rigaku product is a wavelength dispersive X-ray fluorescence (WDXRF) spectrometer that features a novel design that measures both the sulfur peak and the back-ground intensity. The ability to measure and correct for changes in background intensity delivers a better net peak intensity measurement, resulting in superior calibrations and enhanced real world precision.
Most important, it DOES NOT require any Helium purge.
The Rigaku Micro-Z ULS complies with ASTM 2622-10, ISO 20884 and JIS K2541-7 methods.
Features
• Ultra-low sulfur analysis of diesel and gasoline
• 0.3 ppm lower limit of detection (LLD)
• No He(g) purge required
• Easy-to-use benchtop analyzer
• Complies with ASTM D2622-10
• Complies with ISO 20884
• Complies with JIS K2541-7
You can also visit the Rigaku website for more product details by clicking their logo below:
Instrument
• Wavelength dispersive X-ray fluorescence analyzer
– Includes vacuum pump
• Elemental range: sulfur (S), LLD = 0.4 ppm
• Application: analysis of fuels for sulfur content
• Single measurement position (std. 35 mm cup)
Supported methods
• ASTM D2622-10
• ISO 20884 and JIS K2541-7
Excitation
• 40 kV Cr-anode X-ray tube
• 40 W max power
Detection
• Doubly curved RX-9 analyzing crystal
• Sealed proportional counter
• Fixed optics with switchable receiving slit
– To select peak or background
• Pulse height analyzer (PHA)
Atmosphere
• Sample analysis in air
• Optics are under vacuum
Environmental conditions
• Ambient temperatures 15 – 28°C
• Relative humidity <75% non condensing
• Vibration undetectable by human
• Free from corrosive gas, dust, and particles
Dimensions / power
• Analyzer: 450 x 410 x 430 mm, 50 kg
• Pump: 490 x 170 x 310 mm, 23 kg
• 100-120 VAC, 15 A or 200-240 VAC, 10 A
You can also visit the Rigaku website for more product details by clicking their logo below:
