品牌:Metone型号:GT526流量:0.1cfm(2.83lmin)量程:0-3,000,000个粒子立方英尺***小测量值:0.3μm5种粒子大小可测:0.3，0.5，1.0，2.0，5.0μm(用户可选择)1个显示通道:用户选择取样时间:1分钟(可无间断连续测量)按键:2个薄膜按键数值显示:12位LCD环境温度:0-50度可充电池尺寸(LxWxD)6x3.5x2.5英寸(152.4x88.9x63.5mm)重量:1.625lbs.(740g)保质期：合同签订日期保修一年标准配置手提箱;***取样探头;清洁过滤器以清洁和调零;变压器电池充电器;操作说明书;校正证书metoneGT521GT-521ParticleCounterGT-521大量程型激光粒子计数器GT-521是一款多功能型的激光粒子计数器,用户可以按0.1um的增量选择0.3-5.0um粒径大小,屏幕同时显示2个测量结果.可选配温湿度探头以检测温度和相对湿度.技术参数流量0.1cfm(2.83l/min)量程0-3,000,000个粒子/立方英尺***小测量值0.3μm多种粒子大小可测0.3μm-5.0μm(按0.1μm增加)2个显示通道用户选择取样时间6-999秒(可调)数据保持时间(HOLD)1-999秒(可调)按键7个薄膜按键数值显示16位4行LCD环境温度0-50度电源100-240VAC-9VDC适配器/可充电池盒尺寸(LxWxD)165.1x101.6x53.3mm重量26oz(737g)保质期1年标准配置:手提箱;***取样探头;清洁过滤器以清洁和调零;变压器/电池充电器;操作说明书;校正证书;RS-232数据接口;软件;数据线选项配置:G3120温/湿度探测头metoneGT531OPERATINGPRINCIPLECountsindividualparticlesusingscatteredlaserlightandcalculatestheequivalentmassconcentrationusingaproprietaryalgorithmPERFORMANCEMassModeMassConcentrationRangesPM1,PM2.5,PM7,PM10,andTSPConcentrationRange0–1mg/m3SampleTime-MassMode2minutesParticleModeParticleSizeRangeTwochannels—0.5and5.0μmConcentrationRange0–3,000,000particlespercubicfoot(105,900particles/L)SampleTime-ParticleMode1minuteAccuracy&plu***n;10%,tocalibrationaerosolSensitivity0.5μm@2to1peaktovalley(JIS),2to1S/NFlowRate0.1cfm(2.83lpm)ELECTRICALLightSourceLaserdiode,5mW,780nmPower6VNi-MHself-containedbatterypack—provides8hoursoftypicalintermittentoperation,upto5hourscontinuoususeACAdapter/ChargerACtoDCmodule,100–240VACto9VDC@350mAtypicalCommunicati***RS-232ParticleCerti?cati***MeetsorexceedsCE,ISO,ASTM,andJISinternationalcerti?cati***MassCerti?cati***RequiresproperuseofappropriateK-factorsformaterialbeingmeasuredINTERFACEDisplay16-character×4-lineLCDKeyboard7-keymembranetypePHYSICALSizeHeight=6.25”(15.9cm)Width=4.0”(10.2cm)Thickness=2.1”(5.4cm)Weight1.94lb-31oz(0.88kg)ENVIRONMENTALOperatingTemperature0to+50?CStorageTemperature-20?to+60?CACCESSORIESSuppliedOperationManualCustomSerialCableCommunicati***Software(AeroComm)ACtoDCConverterModulewithIECACPowerCordIsokineticSampleProbeScrewdriverCarryingCaseZeroParticulateFilterOptionalRH&TemperatureProbe(MetOnePartNumberG3120)FlowMeter(MetOnePartNumber9801)PortablePrintermetoneGT526MeasurementMethodScatteredlaserlightPerformanceParticleSizeRange6channels–0.3μm,0.5μm,0.7μm,1.0μm,2.0μmand5.0μmConcentrationRange0–3,000,000particlespercubicfoot(105,900particle/L)Accuracy&plu***n;10%tocalibrationaerosolSensitivity0.3μmwith2to1peaktovalley(JIS),2to1S/NFlowRate0.1cfm(2.83lplm)SampleTimeAdjustable:1to999secondsHoldTimeAdjustable:0to999secondsElectricalLightSourceLaserDiode,35mW,780nmPower6VNi-MHSelf-containedbatterypack–Providesfor17hoursoftypicalintermittentoperation,upto11hourscontinuoususe.Fullrechargemaytakeupto15hours.ACAdapter/ChargerACtoDCmodule,100–240VACto9VDC@350mAtypicalCommunicati***RS-232orRS-485Certificati***MeetsorexceedsCE,ISO,ASTMandJISinternationalcertificati***.InterfaceDisplay16characterx4lineLCDKeyboard7keymembranetypePhysicalSizeHeight=6.25”Width=4.0”Thickness=2.12”(15.9cm)(10.2cm)(5.4cm)Weight1.94lbs–31ounces–(0.88kg)EnvironmentalOperatingTemperature0oCto+50oCStorageTemperature-20oCto+60oCAccessoriesSuppliedOperationManualSerialCableCometSoftwareACtoDCConverterModulewithIECACPowerCordIso-kineticSampleProbeScrewdriverCarryingCaseZeroParticulateFilter(MOI#G3111)OptionalRH&TemperatureProbe(MOI#G3120)FlowMeter(MOI#9801)PortablePrinter(MOI#G3115))