Water is the foundation of survival and the source of civilization. After years of comprehensive treatment, the protection of the mainland's water ecological environment has undergone a major turning point, and various water quality indicators have been upgraded, which has also put forward higher requirements for the quality of monitoring data. According to the National Ecological Quality Supervision and Monitoring Work Plan (2023-2025), in addition to visualizing the current situation and changing trend of pollution, monitoring also needs to take the important task of actively discovering environmental problems. The policy releases a good signal, the upgrading of monitoring instruments is imminent, and its core component sensor should be in which direction? Lock in the G48 booth of the E4 hall of the 25th China IE Expo, Suzhou Frog Vision Sensing Technology Co., Ltd. (hereinafter referred to as "Frog Vision") will answer for you.
Celebrating its 25th anniversary, this year's IE Expo China will be held from April 18 to 20, 2024, with 17 exhibition halls and a scale of 200,000 square meters for three consecutive days, presenting a panoramic view of pollution reduction and carbon reduction solutions in the three major fields of municipal, industrial and rural areas. With the blessing of the Chinese Society for Environmental Sciences and the Environmental Chamber of Commerce of the All-China Federation of Industry and Commerce, the scene will be bright and starry. As a leader in the high-end track of water quality sensors, Frogvision is also an old friend of IE Expo China, and won applause from all parties with its portable multi-parameter water quality tester at the last IE Expo China. In this exhibition, this star product will also return again, and shine with the BSM-2 water quality multi-parameter probe and a variety of sensors!
BS-1020 Portable Water Quality Multi-Parameter Sensor
BS-1020 is a new generation of water quality monitoring equipment, independently developed and produced by frogvision, which can switch between full Chinese or English language operation mode, a total of 4 universal sensor interfaces, can integrate optical dissolved oxygen, turbidity (SS, transparency), pH/ORP, conductivity (TDS, salinity) and other sensors, supports hot swapping, and can be automatically identified, more suitable for the complex working conditions of China's water quality monitoring. More than 100,000 pieces of data storage, as well as GPS, rechargeable lithium batteries and other configurations meet the needs of field operation scenarios.
BSM-2 water quality multi-parameter probe
As the second-generation multi-parameter sensor platform of frogvision, BSM-2 also adopts a unified 3.5mm audio interface, which can be plugged in at will, and the type is automatically identified, supporting the continuous compatibility of new products. The equipment can collect a number of water quality indicators at the same time, up to 6 sensors can be installed, and the cabin body adopts a separate bin design, with internal humidity detection and alarm function, which is independent of each other to ensure the smooth progress of monitoring work to the greatest extent.
Digital ammonia nitrogen, nitrate, total nitrogen, pH 4-in-1 sensor
The equipment is equipped with up to 4 electrochemical electrodes, namely reference electrode, pH electrode, NH4+ electrode and NO3- measuring electrode, which can be replaced on site, and the self-developed component has a high proportion of ammonia nitrogen (NH4-N), nitrate nitrogen and total nitrogen values, which is suitable for uninterrupted online monitoring. Built-in isolator, better anti-interference ability, waterproof grade IP68, support water leakage alarm.
In addition, Frogvision will also bring a variety of sensors such as online optical dissolved oxygen, fiber optic chlorophyll, blue-green algae (PC), optical PPB dissolved oxygen, fermentation dissolved oxygen, etc., with their own monitoring methods, which are convenient for users to choose and assemble. For example, the online optical dissolved oxygen sensor, developed based on the principle of fluorescence quenching, has the fastest response of 15 seconds, uses an improved sensing film, can be stored in a humid environment for a long time, does not need to replace the diaphragm frequently, does not need to replenish the electrolyte solution, and due to the high degree of technical autonomy, it is also more advantageous in price.
Considering the great changes on the demand side, the market has put forward new standards for water quality monitoring equipment such as multi-functional, integrated and intelligent, and "one machine with multiple uses" has become a new trend, which is what Frogvision adheres to. Since its establishment in 2017, frogvision, founded by senior technical experts in the industry, has been moving towards the goal of becoming a "reliable sensing equipment partner", and has successively broken through core technologies such as nanomaterials, optical devices, and software algorithms, and has accumulated a good reputation in the fields of environmental water monitoring, industrial and process monitoring, aquaculture, and biopharmaceuticals, and has contributed many practical cases of efficient and accurate water quality monitoring, and its strength has been recognized by both the industry and users.
From April 18th to 20th, at booth G48 of Hall E4 of Shanghai New International Expo Center, Frogvision looks forward to working with you to step into the future of high-quality development of China's water quality monitoring industry!