The Laboratory Cement Autoclave you described is designed for conducting accelerated soundness tests or autoclave expansion tests on cement, complying with IS: 4031 (Part 3) standards. It features a high-quality stainless steel pressure vessel with an insulated outer shell. The pressure is managed by a microprocessor-based PID controller, and the setup includes a spring-loaded safety valve, pressure gauge, and an RTD-controlled heater unit. This ensures precise and safe operation for testing cement properties under controlled high-pressure conditions