X-ray fluorescence spectrometer EA-XF3100

chemicalfastfor analysis

Overview
The EA-XF3100 X-ray fluorescence sulfur detector performs rapid, reagent-free physical analysis for SO3 percentage and total sulfur content in solids. Typical samples include cement, gypsum, desulfurization ash, petroleum coke and asphalt. The instrument delivers SO3 results in approximately 30 seconds and supports non-destructive testing.

Main Usage

• Rapid determination of SO3 percentage in materials such as cement, gypsum and desulfurization ash (≈30 s per analysis).
• Support for cement manufacturers to adjust gypsum addition to ensure finished cement complies with SO3 specifications.
• Measurement of total sulfur content in carbonaceous materials (e.g., petroleum coke, asphalt).

Main Features

• Wide analysis span up to 15% (target span ±7.5%), improving on instruments limited to narrower measurement ranges.
• Large LCD with English menu for straightforward operation.
• Fast analysis: SO3 percentage reported in ~30 seconds.
• Non-destructive testing: samples remain intact and can be reused.
• No chemical reagents required; no three-waste emissions; contains no radioactive source; low power consumption, meeting environmental and energy-saving requirements.
• Extensive data storage: results and instrument self-check logs are queryable.
• Conforms to GB/T19140 (general principles of cement X-ray fluorescence analysis).

Technical Indicators

• Analysis range: SO3 0.01%–100%.
• Analysis precision: standard deviation S (SO3) ≤ 0.04%.
• Analysis span capability: SO3%max − SO3%min ≤ 15%.
• Analysis time: n × 30 s (n = 1–5).
• Operating conditions: Power supply AC 200 V–240 V; ambient temperature 0–40 °C; relative humidity < 85% (at 30 °C).
• Overall power consumption: less than 30 W.
• Overall dimensions: 468 × 368 × 136 mm.
• Total weight: 13.8 kg.

Specifications

• Model: EA-XF3100.
• Measurement target: SO3 percentage and total sulfur content in various materials.
• Typical sample types: cement, gypsum, desulfurization ash, petroleum coke, asphalt.
• Measurement speed: ≈30 seconds per single analysis.
• Analysis range: 0.01% to 100%.
• Precision: standard deviation for SO3 ≤ 0.04%.
• Span capability: up to 15% span (±7.5% target).
• Power requirements: AC 200 V–240 V; power consumption less than 30 W.
• Working environment: 0–40 °C, RH < 85% (at 30 °C).
• Dimensions (W×D×H): 468 × 368 × 136 mm.
• Weight: 13.8 kg.