Electric heating constant temperature incubator HN-25S NH series

HN series electric heating constant temperature incubator is a constant temperature equipment for water body analysis and BOD measurement of bacteria, molds, microorganisms, culture, preservation, plant cultivation, and breeding tests.

1. Product principle

The principle is to use artificial methods to create an artificial environment for the growth and reproduction of microorganisms, cells and bacteria in the incubator, such as controlling a certain temperature, humidity, gas, etc. The electric heating constant temperature incubator utilizes the phenomenon that solids, liquids, and gases expand and contract under the influence of temperature; under the condition of constant volume, the gas or vapor pressure changes due to different temperatures; the effect of thermoelectric effect; the resistance changes with the change of temperature change; the effect of thermal radiation, etc.

For bacteria, cell culture, fermentation and constant temperature experiments.