fermenter/fermentation tank/fermentor/bioreactor fermenters for yeast, bacteria, fungi, vaccine, enzyme fermenation Capcity: 5L-20000LPressure ... PID control, which can measure and automatically control parameters of temperature, rpm, pH, DO, feed, foam and ... control systemRange: This series of products suit for various kinds of microbiology fermentation test, such as bacteria culture, fungi, enzyme, ...