sensor

Carbon dioxide sensors are machines used to detect the concentration of carbon dioxide. Carbon dioxide is one of the raw materials for photosynthesis in green plants, and 95% of the dry weight of a crop comes from photosynthesis. Therefore, the use of carbon dioxide sensors to control the concentration also becomes an important factor in crop yield. The role of carbon dioxide sensors in greenhouses ： Greenhouse is used to cultivate plants in the facility. It can provide greenhouse fertility and increase yield in the season when it is not suitable for plant growth, and is mostly used for cultivation or seedling of temperature-loving vegetables, flowers, forest trees and other plants in the low temperature season. It is a relatively closed environment and crops are constantly photosynthesizing inside the greenhouse, therefore, the carbon dioxide concentration in the greenhouse is significantly different from the outside environment. The carbon dioxide content in the greenhouse directly ...