Hi, every one, I am Sunny Wong. I am the Lab Consultant of DONG GUAN LMETTEST TECHNOLOGY CO.,LTD (A Division of LMET GROUP) is a professional manufacturer and supplier for lab test equipment as below: www.lmettest.com ENVIRONMENTAL TEST【Constant Temperature Humidity Test Chamber】- 80L~1000L;-70℃~150℃；5%~98RH【Benchtop Constant Temperature Humidity Test Chamber】50L~80L;-40℃~150℃;5%~98RH【High/Low Temperature Cycling Test Chamber】80L~1000L;-70℃~180℃;【Rapid Temperature-Change Test Chamber】80L~1000L;-70℃~180℃;3~20℃/Min.【Thermal Shock Test Chamber 】80L~1000L;-70℃~180℃;Recovery Time:5 Min.(L-H/H-L)【Walk-In Temperature & Humidity Test Room】Above 1000L,-70~150℃；5%~90% RH【High Atitude Low Temperature Test Chamber】【Combined Temperature-Humidity-Vibration Test Chamber】-70℃~180℃;5%~98RH；Sine Vibration, Random Vibration【High Temperature Aging Test Oven】50L~1000L; RT~500℃【Vaccum High Temperature Test Oven】50L~1000L； RT~250℃；0.1mpa~101kpa. WEATHERING TEST 【UV Accelerating Aging Test Chamber】【Xenon Aging Test Chamber】【Dust Blow Test Chamber】【Rain Test Chamber】IPX1,X2,X3X4,X5,X6,X7,X8,X9.【Salt Spray Test Chamber】ACSS ,NSS,CASS; 110L~2000L.【Integral Temperature-Humidity Salt Spray Test Chamber】 VISION MEASUREMENT 【Manual 2D/3D Vision Measure Machine】【Manaual High Precision 2D/3D Vision Measurement Machine】【Full Automated 2D/3D Coordinating Measuring Machine】【High Precision Automatic 2D/3D Coordinating Measuring Machine】【Gantry Large-Travel Precision 2D/3D Coordinating Measuring Machine】 MECHANICAL TEST 【Bench Top Single-Pillar Tensile Tester 】【Bench Top Dual-Pillar Tensile Tester】【Free-Stand Dual-Column Tensile Tester】【Hydraulic Tensile Tester】【Mirco-Computer Carton Compression Tester】【Servo Computer Carton Compression Tester】【Compact Drop Tester】【Single-Wing Drop Tester】【Dual-Wing Drop Tester】【Zero Drop Tester】【Drop Ball ImpactTester】【Bursting Tester】【Edge/Ring Compression Tester】【RCA Tear & Wear Tester】