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Background A complete greenhouse remote monitoring system first detects indoor environmental elements through various sensors, and then uplodes the measurement signals to the control platform through wired or wireless means. Then the control platform remotely controls all kinds of terminal valves (such as water valves, heating, droppers, sprinkler irrigation and other equipment) in the room …

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Carbon dioxide gas is a gaseous compound produced by the reaction of carbon and oxygen. Its chemical formula is CO2.

electrochemical or optical sensor. The dissolved oxygen detector is attached to a meter for spot sampling and laboratory applications or to a data logger, process monitor or transmitter for deployed measurements and process control.

A wise gardener knows how to grow healthy plants in the garden. Because he will use tools to analyze and improve the soil to provide the best growing environment for flowers, vegetables and so on. For example, check the soil pH with a soil pH tester.

Product Description The portable CL2 gas sensor is a portable detection and alarm device that focuses on detecting the concentration of CL2 in the air. The CL2 type gas leak detector has high-definition liquid crystal display and sound, light, vibration alarm prompts and other functions, which can ensure that the gas content can be detected …

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weather station What is an automatic weather station An automatic weather station is an information detection device that can convert the detected measurement information into electrical signals or other signals according to certain rules, and output them in the required form to meet the requirements of information transmission, processing, and storage. This article mainly introduces …

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A weather station provides users with comprehensive weather information. Regular maintenance of weather stations is an important task to ensure measurement accuracy and prolong service life. If done regularly, maintenance will be a relatively easy task. Weather equipment has been working outdoors for a long time. After severe weather, users are advised to check the …

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Temperature sensor A temperature sensor measures the heat in a heat source. They can detect temperature changes and convert those changes into data. Machinery used in manufacturing usually requires ambient and equipment temperatures to be at a certain level. Similarly, in agriculture, soil temperature is a key factor in crop growth. Temperature sensors can be …

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Hydrogen sulfide is a potentially deadly toxic gas produced by the breakdown of manure from pig, pig and cattle farms. A hydrogen sulfide gas detector is an important tool for monitoring the hydrogen sulfide content of a cesspool. Such detectors are essential to saving human and animal lives, as demonstrated by past tragedies of deaths …

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Methane gas is a common gas in homes and industrial production. Use a methane gas detector, a combustibles detector, or a natural gas leak detector to detect and monitor potential leaks. Methane gas is potentially dangerous, so careful attention and monitoring of any leaks is key to optimal safety. In particular, homeowners and landlords should …

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