A special membrane that only allows gases covering the infrared sensor to pass through enables the direct measurement of carbon dioxide partial pressure in water.
This sensor can directly measure the partial pressure of carbon dioxide in water through a special membrane that only allows gases that cover the infrared sensor to pass through. The partial pressure needs to be linked to the concentration and temperature at the site based on a calculation formula. The CO2 probe, with its titanium body, is suitable for a wide range of applications. It can be used at depths of 1000 meters (pressure 1000 dbar) and temperatures up to 60°C. The probe is equipped with a silicone membrane, which allows for the isolation of the measurement section from the liquid medium in which the probe is immersed.
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basic information
● No damage from silicates, phosphates, bicarbonates, or carbonates ● RS485 digital output or analog 4-20mA/0 - 5VDC can be output without an external transmitter ● Measurement stability (1% error over 1 year) ● The measurement chamber is heated to prevent condensation.
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Applications/Examples of results
● Monitoring of fish ponds ● CO2 measurement in the food industry ● Carbon balance surveys in lakes and rivers ● Management and optimization of industrial processes ● Field measurements in oceanography
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Company information
Sunny Trading has consistently specialized in the import and sales of automatic control and labor-saving equipment since its establishment in 1961, actively introducing the latest high-performance machinery and equipment from Europe and the United States to the domestic market. The components for production machinery that we handle are widely adopted in industries such as machinery, electrical, and chemical, and we take pride in our extensive delivery track record to national government agencies, universities, research institutions, and the aerospace industry. The delivered parts are incorporated into machines to complete large production facilities, but confirming the compatibility of the products is essential for this process. We always strive to provide appropriate products by investing technical know-how and time for specification confirmation between overseas manufacturers and our customers. Additionally, we take responsibility for follow-up services, including on-site inspections of delivered products and maintenance. Unlike general trading companies that simply import and sell goods, we pride ourselves on being a trading company with engineering capabilities. Products are commercialized as machines by manufacturers, and they are actively utilized in core industries such as semiconductors, steel, shipbuilding, aerospace, packaging, logistics, and chemicals.