>> P.18
-70℃to+100℃(+150℃/+180℃)・20%rhto98%rhULTRALOWTEMPERATURE&HUMIDITYCHAMBERPSL-4JPSL-2JBalancedTemperatureandHumidityControlsystem(BTHCsystem)Refertodiagramoftemperature&humiditycontrollablerangeonthispage.-70°Cto+100°C/20%rhto98%rh±0.3°C/±2.5%rh1.5°CHeatuprate:5.0°C/min.Pulldownrate:2.0°C/min.Heatuprate:5.0°C/min.Pulldownrate:1.0°C/min.Heatuptime:from+20°Cto+100°C30min.Pulldowntime:from+20°Cto-70°C65min.700W2200W0°Cto+40°C/upto75%rhStainlesssteelplate:18Crstainlesssteelplate,hairlinenishStainlesssteelplate:18-8Cr-Nistainlesssteelplate,2BpolishNichromestripwireheater18-12-2.5Cr-Ni-Mostainlesssteelsheathedheater(surfaceevaporatingsystem)Platencooler(Doublesasdehumidier),stainlesssteeltubecoolerSiroccofanCrossowfanMechanicalcascaderefrigeratorsystemR-404A〔R-449Aisavailableonrequest〕,R-508ATemp.&humidityrange*2Temp.&humidityuctuationTemperaturevariationinspaceTemperaturerateofchangePerformance*1TemperatureextremesachievementtimeAllowableheatload*3AllowableambientconditionsExteriormaterialTestareamaterialHeaterHumidierCooler(dehumidier)AircirculatorSystemRefrigerantLowGWPRefrigerantConstructionPSLModelSystemTemperature&HumidityControlRange100kg800LAtambienttemperature+23°C.Atambienttemperatureat+30°C.Atambienttemperatureat+40°C.1000x1000x8001410x1853(1983)x1593705kg985545Relativehumidity%rh95857510090807060504030201001010x1690x1273600x850x60098470kgCapacityChambertotalloadresistance306LTemperature&HumidityControlRangeInsidedimensions(WxHxDmm)Outsidedimensions(WxHxDmm)RelativehumidityFrost-freerange(Estimaterange)Dimensions*4Weight%rhAugmentedRealityLearnmorepage2415020305040Temperature℃60708085901001009080706050403020100*Withnospecimenandunderambienttemperatureat+23°C.▲Exteriorview*Restrictionsoncontinuoushumidityoperationat+40°Corlowerbecauseof*1TheperformancevaluesarebasedonIEC60068-3-5:2001andIEC60068-3-6:2001;frostonthecooler.Performanceguresaregivenfora+23°Cambienttemperature,relativehumidityof65±20%rh,ratedvoltage,andnospecimeninsidethetestarea.*Withnospecimen.102030406050▲Exteriorview705545809010095857535Temperature℃*2Lowestattainabletemperatureinanambienttemperatureof0°Cto+30°C*3Whentemperatureinchamberis+20°C*4Excludingprotrusions.Dimensionindicatedin()includesprotrusion.Temperature&HumidityControlRangeFrost-freerange(Estimaterange)Temperature&HumidityControlRangeFrost-freerange(Estimaterange)98Relativehumidity%rh100908070605040302010020301015Relativehumidity%rh708085901005040Temperature℃60LowGWPRefrigerant203010155040Temperature℃6070808590100*Withnospecimenandunderambienttemperatureat+23°C.*Restrictionsoncontinuoushumidityoperationat+40°Corlowerbecauseoffrostonthecooler.*Withnospecimenandunderambienttemperatureat+23°C.R-449Aisavailableonrequest.*Restrictionsoncontinuoushumidityoperationat+40°Corlowerbecauseof(PR/PL/PSL/PU/PGonly)frostonthecooler.1785551009080706050403020100
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