Greenhouse Sensor Solutions

Greenhouses can fully utilize the sunlight and heat resources, and at the same time save resources and reduce environmental pollution. However, in the planting environment, environmental factors such as temperature, humidity, illumination, CO2 concentration and so on have a great influence on the production of crops. Traditional artificial control methods are difficult to meet the requirements of scientific and rational planting.

Point 1 : Ammonia (NH3)

Ammonia is produced by the fermentation and decomposition of organic fertilizers in greenhouses. The application of Ammonium carbonate can also volatilize Ammonia. High concentration of Ammonia in greenhouses can harm plant leaves, especially young leaves and flowers.

Point 2 : Sulfur Dioxide (SO2)

Sulfur Dioxide in the greenhouse is mainly produced by burning coal with high sulfur content. Sulfur Dioxide is very harmful to the crop, can cause the plant leaf margins and leaf veins between the cells directly dead, the formation of white or brown withered small spots and the leaves withered.

Point 3 : Nitrogen Dioxide (NO2)

Nitrogen Dioxide, also known as nitrous acid gas, is produced when too much Ammonium nitrate is applied. When the concentration is too high, it can harm the leaves. Lettuce, celery and tomatoes are sensitive to this gas.

Point 4 : Chlorine Gas

Chlorine gas mainly comes from toxic plastic film and plastic pipes. This is because the raw materials of these plastic products are polyvinyl chloride resin, thickeners and stabilizers. In particular, diisobutyl phthalate itself is impure, containing some low-boiling substances (such as olefins, alcohols, ethers, mainly unreacted alcohols), they are volatile and strong, such as mixing a certain amount of ethylene, chlorine, etc., the greater the harm done to the vegetables, by the chlorophyll disintegration of the poisoned vegetables turned yellow, the heavier the chlorophyll or the leaf between the veins into white and withered.

Point 5 : Carbon Monoxide

Carbon monoxide in the shed is mainly heated combustion or the use of combustion method of carbon dioxide fertilizer application, due to incomplete combustion and production. When the concentration of carbon monoxide is too high, it will lead to the death of vegetable cells.

Solutions:

Solution 1:  For the Ammonia emission in the greenhouse, Ammonia Gas Sensor can be used for detection

Solution 2:  For Sulfur Dioxide emissions in the greenhouse, Sulfur Dioxide Gas Sensor can be used for detection

Solution 3:  For greenhouse Nitrogen Dioxide emissions in the greenhouse , Nitrogen Dioxide Gas Sensor can be used for detection

Solution 4:  For Chlorine Emissions in the greenhouse, Chlorine Gas Sensor detection can be used for detection

Solution 5:  For Carbon Monoxide emissions in the greenhouse, Carbon Monoxide Gas Sensor can be used for detection