Programmable Environmental Test Chamber

Environmental Test Chamber Environmental Test Chamber is designed for testing the capability of heat-endurance, cold-endurance, dryness-endurance, and humidity-endurance, suitable for quality control of the industries of electron, electrical equipment, vehicle, metal, foodstuffs, chemistry, building materials, luggage, adhesion tape, printing, packaging, etc. Specification: HD-80T Programmable Temperature Humidity Tester SystemBalanced Temperature & Humidity Control SystemTemp. range-70oC 150oCHumid. range20 98% R.H.Temp. & Humid. accuracy± 0.5oC ; ± 2.5R.HTemp. & Humid. regularity± 2oC ; ± 5% R.HResolution0.1, 1%, P.I.D controlHeating up-20oC +100oC within 35 minHeating down20oC -20oC within 40minInterior dimension(W×D×H)40×50×40cmExterior dimension(W×D×H)92×160×87cmInterior materialMirror stainless steel plate SUS 304Exterior materialStainless steel plate SUS 304InsulationRigid foamRefrigeration systemAir cooled, Hermetic compressor, single stage refrigeration system.Safety devicesNo fuse breaker refrigerator over load relay, Refrigeration High pressure Switch, Over Temp, Protector, Protection relay, Protection fuse, Water Lever protector, Overheat protector, AlarmAccessoriesViewing window, Shelves ( freely adjustable 2 pcs.) cable port( Ø 50mm ) Chamber lamp.WeightApprox. 95kgPower1ø, AC220V±10% 50/60HzDisplayLCD Features: 1.The separation of humidifier circuit from electric circuit improves safety and protects the circuit against the leakage of water supply line. 2.Available in Chinese and English LCD touch screen, easy operation and program. 3.Able to display the relative date and information of the whole operating system in running mode, graphic display. precautions, maintenance and troubleshooting appear on the screen instantly. 4.The Sirocco fan motor provides greater cyclic airflow to avoid dead corner in the chamber so as to obtain an uniform distribution of temperature and humidity. 5.The system of heating up, heating down, dehumidifying, and humidifying can be operated independently so as to reduce the cost of testing, extend the operating life of the machine and decrease the failure rate. 6.Water Supply adopts automatic watering System, Circulating water supply together with water filter.