精工 SEIKO SEA-1000A用途：适用于电子、环保、玩具等行业，为能量色散型 X 射线荧光分析仪，用于材料中元素定性与定量分析，可检测有害元素及合金成分，助力合规检测与质量控制。技术原理：基于 X 射线荧光（XRF）技术，X 射线激发样品原子产生特征荧光，仪器通过检测荧光能量与强度，确定元素种类及含量。性能：检测元素范围为钠（Na）至铀（U）；检出限低至 2ppm；分析时间 20-300 秒可调；配备高效探测器，相对标准偏差≤1.5%，支持自动校正。

Product Name: SEIKO SEA-1000APurpose: Suitable for electronics, environmental protection, toys and other industries, it is an energy-dispersive X-ray fluorescence analyzer used for qualitative and quantitative analysis of elements in materials. It can detect harmful elements and alloy components, aiding compliance testing and quality control.Technical Principle: Based on X-ray fluorescence (XRF) technology, X-rays excite sample atoms to produce characteristic fluorescence. The instrument determines the types and contents of elements by detecting the energy and intensity of the fluorescence.Performance: The detectable element range is from sodium (Na) to uranium (U); the detection limit is as low as 2ppm; the analysis time is adjustable from 20-300 seconds; equipped with a high-efficiency detector, with a relative standard deviation of ≤1.5% and supporting automatic calibration.