... speed heater & teflon*Controller System: Digital electronic control & S.S.R.*Accessories:Hydrometer, salinometer, fog collector, glassbar*Safety Devices: ... Oven Tester, Rain/Spray Testing Chamber, Burn-in testing equipment, Dust Tester, Steam Aging Tester, Electromagnetic High Frequency ... our company, kindly please contact Mr. William Cho via trade manager account#dgyuanyao directly or send your ...