橡膠塑料制品CNAS檢測范圍(二)—東標橡塑檢測中心00055

1、橡膠、塑料制品CNAS檢測范圍（二）東標橡塑檢測中心00055序號測量儀器名稱校準參數領域代碼測量儀器類別/典型型號規(guī)范名稱及代號（含年號）測量范圍擴展不確定度（最佳測量能力）備注1原子吸收分光光度計波長示值誤差180-80JJG694-1990原子吸收分光光度計檢定規(guī)程(200-900)nmU(k=2)檢出限火焰法U=g/mL(k=2)2可見光分光光度計波長示值誤差721,722JJG178-2007紫外、可見、近紅外分光光度計檢定規(guī)程(360-800)nmU(k=2)透射比示值誤差(0-100)%U=0.6%(k=2)（30%）3紫外可見分光光度計波長示值誤差751G,7550JJG178

2、-2007紫外、可見、近紅外分光光度計檢定規(guī)程(190-900)nmU(k=2)透射比示值誤差(0-100)%U=0.6%(k=2)（30%）4酸度計酸度PHSJ-4JJG119-2005實驗室pH(酸度)計檢定規(guī)程(0-14)pHU(k=2)(14pH)5電導儀電導率DDS-11AJJG376-2007電導率儀檢定規(guī)程(5-104-1U=0.18%(k=2)-1)6濾光光電比色儀波長581GJJG179-1990濾光光電比色計檢定規(guī)程（350-700）nmU=2nm（k=2）Name of measuring instrumentParameterCode of FieldCategory/

3、Typical ModelName, Code of Calibration RegulationMeasuring RangeBest Measurement Capability （Expressed As An Uncertainty）Note1Atomic ab -sorption spectrophot-ometerError of Wavelength displayed value180-80JJG694-1990Verification reg -ulation of atom ic absorption spectrophotometer(200-900)nm(k=2)Det

4、ection limitFlame(k=2)2Visiblerange spectrophot-ometerError of Wavelength displayed value721,722JJG178-2007 Verification reg -ulation of Ultraviolet,Visible,Near-Infrared spectrophotometers(360-800)nm(k=2)Error of Transmittance ratio displayed value(0-100)%U=0.6%(k=2) (30%)3Ultraviolet visible range

5、spectrophot-ometerError of Wavelength displayed value751G ,7550JJG178-2007 Verificationregulation of Ultraviolet,Visible,Near-Infrared spectrophotometers(190-900)nm(k=2)Error of Transmittance ratio displayed value(0-100)%U=0.6%(k=2) (30%)4AciditymeterAcidityPHSJ-4JJG119-2005 Verificationregulation of laboratory pH meters(0-14)pH(k=2)(14pH)5Electrolytic conductance meterElectrolytic conductanceDDS-11AJJG376-2007Verificationregulation ofelectrolytic conductivityMeters(5-104)U=0.18%(k=2)(100S.cm-1)6Filter photoelectric colorimeterWavelength581GJJG179-1990Verification regulation