High Low Temperature Humidity Environmental Circulation Test Chamber

High Low Temperature Humidity Environmental Circulation Test Chamber Application: High Low Temperature Humidity Environmental Circulation Test Chamber is also called environment testing machine, used to test various types of materials for their tolerances of heat, cold, dry, humidity. It is applied for quality inspection for all types of electronic products, electric appliance, and products from communication, instrument, automobile, plastic, metal, food, chemical, building materials, medical and aerospace industries.    Features: 1. Graceful appearance, circularly shaped body, surface treated with mist strips . Easy to operate, safe and reliable. 2. Rectangular double-paned viewing window for viewing sample under test, with interior light3. Double-layer-insulated airtight doors, able to insulate the internal temperature effectively. 4. Water supply system that is externally connectable, convenient for refilling water into the humidifying pot and automatically recyclable. 5.French Tecumseh is used as compressor, with environment friendly refrigeration R23 or R404A 6. LCD display screen, capable of displaying the measured value as well as the set value and time. 7. The control unit has the functions of multiples segment program editing, with quick or ramp rates control of temperature and humidity. 8. Casters are provided for ease of mobility, with strong positioning screws.  Packing Detail:1. PP film first2. Vacuum package3. PP film again4. 10mm thickness PU foam to avoid collision5. stronged plywood case6. Standard ASLI CASE MARK Technical Parameters:  Model  TH-80(A~F)  TH-150(A~F)   TH-225(A~F)  TH-408(A~F)  TH-800(A~F)  TH-1000(A~F)  Internal Dimension WxHxD (mm)  400x500x400  500x600x500  600x750x500  600x850x800  1000x1000x800  1000x1000x1000 External Dimension WxHxD (mm)  950x1650x950  1050x1750x1050  1200x1900x1150  1200x1950x1350  1600x2000x1450  1600x2100x1450  Temperature Range  Low Temperature(A:25℃  B:0℃  C:-20℃  D:-40℃  E:-60℃  F:-70℃)  High Temperature 150℃   Humidity Range  20%~98%R.H.(10%-98% R.H. / 5%-98% R.H ,is optiona , need Dehumidifier)  Indication relolution/Distribution uniformity of temperature and humidity  0.1℃; 0.1% R.H/±2.0℃; ±3.0% R.H.  Control Accuracy of Temperature and Humidity  ±0.5℃; ±2.5% R.H.  Temperature Rising/Falling Velocity  Temperature rising approx.  0.1~3.0℃/min ;  temperature falling approx.  0.1~1.0℃/min; ( Falling Min.1.5℃/min is optional)  Inner and Outer Material Interior material is SUS 304# stainless steel, exterior is stainless steel or SEE cold-rolled steel with paint coated.  Insulation Material  Resistant to high temperature, high density, formate chlorine, ethyl acetum foam insulation materials   Cooling System  Wind cooling or water cooling, (single segment compressor-40℃, double segment compressor -70℃)  Protection Devices  Fuse-free switch, overloading protection switch  for compressor, high and low voltage coolant protection switch, over-humidity and over-temperature protection switch, fuses, fault warning system, water short storage warning protection  Optional Accessories     Inner door with operation hole , Recorder, Water Purifier, Dehumidifier  Compressor  French Tecumseh Brand, Germany Bizer Brand  Power  AC220V 1 phase 3 lines, 50/60HZ ,  AC380V 3 phase 5 lines , 50/60HZ  Approx. Weight (Kg)  150  180  250  320  400  450  If you would like to know accurate quotation of machines or more information, please comfirm with us, the price on the website just for reference! Contact information as below: Ai Si Li (CHINA) TEST EQUIPMENT CO.,LTD        Company Add : Building C,JinHui Industrial Park,LiXin Town,East City District 523125,DongGuan City,China Cell : 0086-769-23164266 Email : Website :