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日本理音RION KA-03氣體粒子計數(shù)器 Compliant with ISO 21501-4 （JIS B 9921） Suitable for constant monitoring systems and automatic operation systems Compact integrated design comprising sensor and pump Compatib

日本理音RION KA-02氣體粒子計數(shù)器 Ideal for configuring multi-point monitoring sensor systems Compact dimensions and light weight allow dust particle monitoring within process equipment Compatible with multi

（美國MetOne）Aerocet 531粉塵儀/粒子計數(shù)器可以測量大于等于0.5和5.0微米的粒子數(shù)量（單位：個/立方英尺） - 可以測量PM1，PM2.5, PM7, PM10和TSP（單位：毫克/立方米）

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