Building Window Sound and Heat Insulation Tester Large 5-in-1 Doors Windows Test Machine Fog Rain Storm Thermal Acoustic Tester

PRODUCT HIGHLIGHTS5-in-1 Multi-Function Testing: Simultaneously tests sound, heat, wind, rain, and fog insulation in one chamber. Real-Time Digital Display: 7-inch touchscreen shows decibel differences and real-time temperature readings. Storm and Rain Simulation: Features spray nozzles and lightning effects to test airtightness and watertightness. Fog and Mist Demonstration: Generates dense mist to verify window sealing performance against air leakage. High-Quality