-A 皂膜流量计 Soap-bubble meter Recorder 调整仪，标 Syringe 准仪 转子流量计 Detector Electrometer or Two-stage bridge pressure F可ow Rotometer Injector regulator splitter AD Flow controller Carrier Data gas Column system supply 超 Setup of Gas Chromatograph ▪ 皂膜流量计 转子流量计 调整仪，标 准仪 Setup of Gas Chromatograph