This is a high-performance flow velocity and direction meter that achieves high reliability with a water surface detection function.
The FD-20 is a high-performance flow velocity and direction meter that can measure the flow velocity and direction of sluices and pipes with high precision, featuring a water surface detection function for enhanced reliability. It is primarily installed on the side walls of sluices and pipes in rivers, directly measuring the flow velocity within the channel and outputting the flow direction (downstream, upstream, or stationary) and flow velocity. It can improve the reliability of reverse flow detection in low flow velocity areas, where judgment can be difficult in gate control. For more details, please contact us.
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basic information
Product Code: 20748 *Please provide this number when making inquiries for a smoother process.* 【Features】 ○ High precision ○ Easy flow rate confirmation ○ Excellent lightning resistance ○ Equipped with a water surface detection sensor ○ Accurately detects backflow in waterways that are unclear in water level monitoring or surface monitoring ○ No malfunction due to built-in water surface detection function ○ Various functions such as flow direction determination values can be easily set in an interactive format ○ Significant cost reduction and miniaturization achieved by simplifying the number of parts → Compared to conventional electromagnetic flow direction meters, the detector is about 1/8 the size by volume, and the converter is about 1/8 the size ○ Adopts electromagnetic measurement principle, achieving high precision (±0.01m/s error in low flow rate range) by adjusting according to the characteristics of each unit ○ Built-in water contact sensor in the detector → Can detect whether the detector is underwater or in the air ○ Materials used for the detector include titanium and resin ● For more details, please contact us.
Price information
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Delivery Time
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Applications/Examples of results
【Purpose】 ○ Installed in river sluices and pipes for monitoring backflow in low flow velocity areas ○ Remote operation and monitoring of sluice gates ● For more details, please contact us.
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Company information
Rex Co., Ltd. primarily focuses on the rental of measuring instruments, surveying equipment, weighing devices, and inspection machinery, providing broad support for issues related to measuring instruments through four service offerings: [Rental] [Calibration] [Sales] [Technical Proposals]. ■ Rental - A rich lineup of 2,000 models and 27,000 units, with numerous products available across various industries. - We can propose suitable products based on your requests and ensure the fastest shipping of inspected products. ■ Calibration - We have calibration experience with a diverse range of models, regardless of the manufacturer! One-stop and comprehensive support from calibration to repair is available. - By strengthening our facilities and expanding our unique network, we achieve satisfactory prices, delivery times, and quality. ■ Sales - Unusually, price negotiations are possible in our online shop! We also have many sales records for products not listed on the site. - In response to customer requests, we have started selling used products, which has become a well-received service. ■ Technical Proposals (NETIS and Construction ICT System Proposals) - We assist with creativity and innovation using system products and NETIS registered items! We also gather information on new technologies. - Even for products not listed, we can customize them according to customer requests and site conditions.