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1.1 Product overview The water quality COD probe sensor is a standard industrial output type COD concentration measuring instrument. It has high precision, good stability and simple use, and can be widely used in various industries. Industrial wastewater, urban wastewater, domestic wastewater, surface water and wastewater detection in rivers and lakes. Whether the product is […]

Overview： Soil sensor is a general term for monitoring soil moisture. Can be divided into: soil moisture sensor, soil moisture meter, soil moisture meter, soil moisture sensor smart, soil moisture sensor, soil temperature sensor, soil salinity sensor.Soil water content has two expression methods: weight water content and volume water content (volume water content). The weight

For gas detection in the environment, Weihai Jingxun Changtong supplies various portable gas detectors, as well as fixed gas detectors, such as hydrogen sulfide gas detector. Which can help us monitor the concentration of various gases in the environment for a long time or even 24 hours in various scenarios. This type of fixed gas

Background: Hydrogen (H2) is a flammable and explosive gas that can’t be seen, smelled or smelt. Hydrogen release and leakage may be involved in the production, manufacturing, transportation and storage of various related industries. If again encounter spark and oxygen combustion, there may be an explosion. Serious will endanger the safety of life and property.

Summary: Agricultural production is a farming activity carried out under natural conditions. Therefore, meteorological conditions have a great impact on the growth of crops. We cannot artificially change weather conditions, but we can adjust the content of agricultural activities to respond to natural disasters. Use automatic weather station to strengthen meteorological environment monitoring of farmland.

summary: The portable weather station is a new type of online meteorological monitoring terminal integrating the online measurement of meteorological parameters. The equipment has the characteristics of small volume and integration. Easy to transport, carry and install. The position can be dynamically adjusted at any time. The appearance, working conditions, safety requirements and functional requirements

Summary: Rain and snow sensors are mainly used to detect whether there is rain or snow in nature. The sensor uses AC impedance measurement method, electrode life is long, no oxidation problem. The rain and snow sensor can be widely used in environment, greenhouse, aquaculture, construction, buildings, such as the qualitative measurement of rain and

The importance of using soil NPK sensors: Soil nutrient content can be easily measured using soil NPK sensors. Measuring soil content N (nitrogen), P (phosphorus) and K (potassium) is necessary to determine how much additional nutrients will be added to the soil to improve crop fertility. Soil fertility was measured by soil NPK sensor. The

Summary: There are many techniques for measuring liquid level. Especially in so many years of technical development and technical personnel work hard in the process, the relevant technology is like bamboo shoots after a spring rain, a large number of emerging. Among them, the direct contact level sensor is a relatively primitive type. Now like

Summary: Maybe you haven’t seen a portable weather station and you don’t know what it does. In fact, the demand for weather stations in our daily life is irreplaceable. We all check the weather every day before going to work and before going out. Look at the weather forecast, and the weather forecast data information