Touch-screen Fast And Rapid-rate Temperature Test Chambers

Compact Temperature Cycling Test Chambers  Fast change rates testing chamber is suitable for testing the changes of instruments,electrical,electronic products,machine and parts under the rapid temperature change or the the gradient conditions, takes advantage of compact, modern scroll compressors to bring fast temperature cycling to small form factor. The chamber can cycle temperatures at rates up to 15°C/minute without requiring cooling water or liquid nitrogen.    The faster cycle times can be used to meet more aggressive test methods that require thermal stress during transitions. Significant test time can be saved in completing tests, as well.  To demonstrate performance, Grande uses the international standard IEC 60068 3-5 measured at the supply air. Temperature cycles are run from hot  to cold extremes, and the middle 80% of the transition is timed to determine performance. Your actual cycling results will vary depending on methodology, including the start and end temperatures, and the amount of samples loaded.  FeaturesQUALITY CONSTRUCTION ●Stainless steel exterior and interior●Rounded interior corners for easy cleaning●Full thermal break around doorframe and door●Rotating door latch is easy and secure●Dual-layer insulation of fiberglass and expanded foam for thermal integrity●One 2" (50mm) to One 4" (100mm)  diameter cable port on the left, with an impervious, flexible silicone plug●Easy lift-off service panels●Pressure relief port to allow air volume changes due to rapid temperature changes●Three levels of overheat protectionWATLOW F4T PROGRAMMER/CONTROLLER ●Popular PID controller with touch-screen operation●Stores 120 different profiles●Step types include: ramp, soak, jump, auto-start, and end●Ethernet interface for remote monitoring and operationRECOMMENDED OPTIONS●Dry air purge, to compensate for quickly shrinking air during cooling, as well as to reduce risk of condensation.●Product temperature control, allows feedback from a second sensor on the product. Ensures faster completion of transition steps.Specification      ModelGTO-225GTO-306GTO-408GTO-800GTO-1000Internal Dim.W×H×D(mm)500×750×600600×850×600600×850×8001000×1000×8001000×1000×1000External Dim.W×H×D(mm)1500×1930×15501600×2030×15501600×2030×17502100×2280×19502100×2280×1950Temp, Range-70~+150°C(KS);  -40~+150°C(KL);   +20~+200°C(KR)Rapid Changes Temp.Range-70model:-50~+85°C(KS),-40model:-20~+85°C(KL),+20model:0~+85°C(KR)Heating & Cooling Rate3°C/min, 5°C/min, 8°C/min, 10°C/min, 15°C/min linear average or nonlinear averagePerformanceTemp. Constancy±2.0°CTemp.Uniformity±1.5°CIndication Resolution0.01°CMaterialExteriorStainless steel plate+powder CoatedInteriorSUS#304 stainless steel plateInsulationPU & Fiberglass woolSystemsCirculationSirocco fanHeatingHeater;stainless-gang Fin-type heat pipe heat pipe heating mode of air circulationCoolingAirtight compressor+evaporator fins+air-cooling condenserOther CompetentVacuum glass inspection window, cable port, control status indicator lights,chamber lamp,experiment separation shelves(freely adjustable 2pcs)Safety DevicesNo fuse overload protection, the compressor overheating,over-current, over-pressure,dry heat,      inside the over-temperature warning systemPower Source(K.W.)AC 3Ψ 380V 60/50Hz  Features  1.Customized performances from 2 to 30°C/min with linear and nolinear  2.USB port and RS 232 is available