Rain Test Chamber GT-F61 is a high-precision environmental testing system engineered to evaluate the water-ingress resistance and sealing integrity of automotive lighting, electric motors, electronic components, and electrical enclosures. the GT-F61 integrates vertical drip testing, 15° tilted dripping, oscillating tube rain spraying, and splash testing into a single compact system. Driven by an intuitive LCD touchscreen controller, precision stepper motor oscillating tube control, and smooth gear motor turntable speed regulation, GESTER GT-F61 offers exact test timing (adjustable from 0s up to 99h 59m 59s / 1–999,999 min) and dual flow/pressure monitoring via digital flow meters and stainless steel spring-type pressure gauges. Built with SUS#304 stainless steel, GESTER provides direct factory supply, custom chamber dimensions, fast global delivery.