The domestic urea market price remained steady and stable. As the demand for fertilizers in the surrounding areas in Shandong continued to decrease, the sales of urea manufacturers gradually turned to be weak, and the urea market prices fell slightly. Some urea manufacturers' factory prices decreased by 10-20 yuan/ton. At present, the mainstream factory price of urea enterprises in Hebei area is 2080-2130 yuan/ton, and that of urea enterprises in Shandong and Henan area is 2100-2180 yuan/ton. The urea market in the two lakes was weak, and the sales of urea enterprises and outbound transactions were not satisfactory. The ex-factory price of some enterprises dropped by RMB 30-50/t. At present, the mainstream factory price of urea enterprises in Hubei is about RMB 2150-2180/ton, the factory price of urea enterprises in Hunan is about RMB 2150-2200/ton, and the wholesale price of urea market in Guangzhou is about RMB 2180-2200/ton. With the decrease in demand for agricultural fertilizers and weaker industrial demand transactions, it is expected that the domestic urea market price will likely continue to fall.
Description
Chlorine Sensor, also known as Chlorine Probe, is a instrument used to measure the content of various chlorine (Cl) in water or wastewater. This analyzer (probe) can accurately detect key indicators such as free chlorine, residual chlorine, and total chlorine in water or wastewater. These indicators are of great significance for evaluating the disinfection effect of water bodies, water quality safety and environmental pollution degree.
Chlorine (Cl) is a chemical element with strong oxidizing properties. In water treatment, chlorine and its compounds (such as sodium hypochlorite) are widely used as disinfectants. Residual chlorine refers to the effective chlorine remaining in water after chlorination for a certain period of time. Specifically, when chlorine is added to water, it will react with bacteria, microorganisms, organic matter, inorganic matter, etc. in the water, consume part of the chlorine, and the remaining chlorine is called residual chlorine. Residual chlorine can be divided into combined residual chlorine and free residual chlorine. Total residual chlorine is the measurement of the total amount of all chlorine in a water sample. It includes free chlorine and combined chlorine. Free chlorine refers to chlorine in the form of Cl2 (chlorine gas), which is a strong oxidant and is often used in the disinfection process of water.
However, it must be noted that excessive chlorine can also have adverse effects on human health. Therefore, monitoring chlorine levels is essential to ensure the safety of drinking water, swimming pool water, and other water bodies that require a certain level of chlorine. The chlorine sensor is well suited for this task due to its high accuracy and real-time monitoring capability.
The Daruifuno online chlorine sensor uses a membrane covered amperometric system to accurately measure the chlorine content in water in real time. This system works by allowing the chlorine in the water to react with a sensitive element inside the sensor, generating a measurable electrical signal. By analyzing this signal, the sensor can determine the chlorine content of the water. The output mode of the chlorine sensor has the choice of 4-20mA or RS485, making it compatible with a wide range of control systems and monitoring devices.
In terms of its structure, the chlorine probe has a compact shape and is easy to install and maintain. We provide a matching flow cell to further enhance the accuracy of the measurement results. Additionally, the membrane cover of the chlorine electrode can be replaced, ensuring a long service life for the sensor. To cater to different water quality requirements, we offer multiple measuring ranges for customers to choose from, including 0~2ppm, 0~5ppm, 0~10ppm, 0~100ppm, and 0~200ppm.
As a supplier and manufacturer of chlorine sensors & chlorine probes, Daruifuno is a trusted partner in water quality analysis. We are committed to excellence and innovation, providing cutting-edge solutions that meet the ever-changing needs of our customers. Our chlorine sensors & chlorine probes reflect our obsession with precision and reliability, providing powerful performance in a variety of water quality monitoring scenarios.
If you are looking for chlorine sensors and chlorine probes with reliable quality, diverse functions and favorable price, Daruifuno's chlorine sensors and chlorine probes are your best choice. Our products are designed to provide precise and reliable results, allowing you to make informed decisions about water quality management. Contact us today to learn more about our products and find out how we can support you in achieving precise and reliable water quality monitoring.
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Suzhou Delfino Environmental Technology Co., Ltd. , https://www.daruifuno.com