X-ray fluorescence spectrometer EA-XF6800

for the metallurgical industryfor the building industryfor the mining industry

Short description
The EA-XF6800 is an X-ray fluorescence multi-element analyzer designed for rapid quantitative measurement of CaO, Fe2O3, SiO2, Al2O3 and SO3 in cement, clinker, raw materials and related building materials.

1. Main usage
The EA-XF6800 is used in cement plants and industries such as metallurgy, mining and building materials to monitor raw material and product composition. It provides percentage content of key oxides to support automatic raw-mix control, predict cement strength and ensure product conformity, enabling optimized clinker and additive usage. Rapid SO3 measurement allows immediate gypsum adjustment to keep SO3 within specification.

2. Main feature

• Expanded analysis width up to 15% (target ±7.5%), exceeding the typical 5% range (target ±2.5%) of similar instruments.
• Fast analysis: reports percentage content of CaO, Fe2O3, SiO2, Al2O3, SO3 in 90 s.
• Downward detector illumination design reduces risk of sample-drop damage compared with top-illumination arrangements.
• No chemical reagents, no radioactive source, low emissions and low power consumption for environmentally friendly operation.
• Large internal data storage with queryable analysis results and instrument self-check data.
• Integrated microcomputer, compact footprint and user-friendly large LCD with full English menu prompts.
• Compliant with GB/T19140 (general principles of cement X-ray fluorescence analysis).

3. Technical indicator

• Analysis range: 0.01%–100%.
• Analysis precision (typical): CaO ≤ 0.05%; Fe2O3 ≤ 0.04%; SiO2 ≤ 0.06%; Al2O3 ≤ 0.06%; SO3 ≤ 0.04%.
• Analysis width: max–min of calibrated components ≤ 15% (selected per calibration curve).
• Analysis time: n × 90 s (n = 1, 2, 3).
• Operating conditions: AC 200–240 V; ambient temperature 0–40°C; relative humidity <85%.
• Power consumption: <30 W.
• Overall dimensions: 468 × 368 × 136 mm.
• Total weight: 13.8 kg.

Caractéristiques / spécifications techniques

• Model / SKU: EA-XF6800.
• Application: Cement plants and related industries (metallurgy, mining, building materials, power); measures CaO, Fe2O3, SiO2, Al2O3, SO3 in raw material, cement, clinker, basic material, plaster, etc.
• Analysis range: 0.01%–100%.
• Analysis precision by component: CaO ≤ 0.05%; Fe2O3 ≤ 0.04%; SiO2 ≤ 0.06%; Al2O3 ≤ 0.06%; SO3 ≤ 0.04%.
• Analysis time: typical 90 s per measurement (multiples supported).
• Power supply and conditions: AC 200–240 V; operating temperature 0–40°C; relative humidity <85%.
• Power consumption: <30 W.
• Dimensions: 468 × 368 × 136 mm; Weight: 13.8 kg.
• Data: Large storage capacity with queryable results and self-check data.
• Environmental/operational: No reagents, no radioactive source, low emissions and energy-saving design.