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Constant temperature and humidityhigh temperature testboxConstant temperature and humidity test machineconstant temperature and humidity boxhigh low temperature test boxprofessional production ofconstant temperature and humidity-BaerAuse:constant temperature and humiditymachinealso known as environmental testing machinetesting various materials heat-resistantcold resistantresistant to drythe humidity resistance performance.Suitable forelectronicselectrical appliancesfoodvehiclesmetalchemicalbuilding materials and otherfactoriesuse.Twothe standard:constant temperature and humiditymachine can meetthe following criteria:IEC68-2-30 test method forlow temperature testhigh temperaturetest methodforGB2423.1-89GB2423.2-89GB2423-93D6cyclic damp heat testmethodtest.Threecontrol modeand characteristics: the equilibriumtemperature humidity control system(BTHC)using P.I.D.control SSRtheheating and humidifyingsystemis equal to theheat and moisturelossso itcan be long-term and stable use.Fourthe main technical parameters:1models:BE-TH-80L.150L.225L.408L.800L.1000L(M.H)The 2 internaldimensions of 80L(40x50X40).100L(40x50X50).120L(40x50X60).150L(50x60X50)225L(50x75X60).408L(60x85X80).800L(100x100X80).1000L(100x100X100)cm3within the box material:mirror ormattestainless steel plate(SUS#3041.0mm thick)4 outerbox material:stainless steel plate(SUS#3041.0mm thick)or cold rolled steelpaint5thermal insulationmaterial:rigid Polyurethanefoam and glass wool6 temperature range:H said-20℃ ~ +150 ℃M said-40℃ ~ +150 ℃L said-70℃ ~ +150 ℃7temperature fluctuation:± 0.5 ℃8:the temperature deviation≤± 2 ℃The 9lowest temperaturelimit:H said-20 ℃M said-40 ℃L said-70 ℃The 10time:the averagetemperature3 ℃ /min(nonlinearno-load)11cooling time: an average of 1℃ /min(nonlinearno-load)12humidity range:20% ~ 98%R.H.can be customized according to requirementsto10-98R.H13relative humidity fluctuation:± 2.0%R.H.14:humiditydeviation≤± 3%15:French Taikangcompressorimportedclose typecompressor16:refrigerantrefrigerant R404AThe 17 controller:H8M8L8 says theoriginal Korean TEMI880color touchintelligentprogrammablecontroller of temperature and humidity;H3M3L3 saysthe originalSouth Korea importedTEMI300 liquid crystal displayfilm buttontype data input;H0M0L0 says theoriginal Japanese imports ofOYOsingle pointcontroller;18power supply:AC 1220Vor 35Wψ 3Wψ 38Fivestandard configuration:A.power line4 mm?X4corelow impedancerubbercable2.5m1B.RS-232C communicationinterface terminala(9PIN)C.stainless steel SUS#304squarepunch plateshelf2D. stainless steeladjustablepitch 40mmrackrailgroup 2E.11W energy-saving lightinglamp awindowF.bodyleftψ 50mm test hole1 of stainless steel cover1 silica gel plug1G. standard testwith non-woven5H. fusea(parts)I.controller instructionsetinstructionseta test reportAttached:can be customized according tocustomer demand.Excellentservice:packing freedeliveryfree of charge for one year warrantylife-long serviceand provideparts andwearing parts