Difference Between Environment Test Chamber and Climate Test Chamber While people often use these terms interchangeably, there is a small difference. An environment test chamber is a broad term that can include tests for altitude, salt spray, or sand. A climate test chamber usually focuses specifically on temperature and humidity. Most modern machines, however, can handle both. learn more about how an environment test chamber saves your manufacturing business read continue: https://medium.com/@tasoseowork/how-an-environment-test-chamber-saves-your-manufacturing-business-44ec760b1cd0