{"product_id":"h1922-radar-flow-meter","title":"H1922-24 Radar Flow Meter, Low-Power Design, IP68, CE, Remote Management","description":"\u003ch2\u003e\u003cspan style=\"color: rgb(216, 0, 25);\"\u003eOverview\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eThe H1922-24 Radar Flow Meter delivers accurate, real-time monitoring of water level, velocity, and flow without contacting the water surface. Featuring advanced radar technology, built-in edge intelligence, and IP68 protection, it provides a reliable solution for remote hydrological and smart water monitoring applications.\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0678\/6806\/5861\/files\/H1601_01_1024x1024.jpg?v=1784684558\" alt=\"Rader flow meter\" style=\"margin-top: 10px; margin-bottom: 20px; float: none;\"\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003e\u003cspan style=\"color: rgb(216, 0, 25);\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003eFlexible Data Acquisition\u003c\/h3\u003e\n\u003cp\u003eThe device supports comprehensive monitoring of multiple parameters, including water level, air gap, flow velocity, discharge, cumulative positive flow, cumulative negative flow, signal strength, temperature, voltage, and installation angle, making it suitable for a wide range of hydrological applications.\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0678\/6806\/5861\/files\/H1601_02_1024x1024.jpg?v=1784684664\" alt=\"Radar Flow Meter features Flexible Data Acquisition\" style=\"margin-top: 10px; margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eAdvanced Radar Sensing \u0026amp; Edge Intelligence\u003c\/h3\u003e\n\u003cp\u003eCombining CW+FMCW radar technology, a planar microstrip array antenna, and intelligent edge computing algorithms, the H1922-24 provides accurate water level, velocity, and flow measurements. Automatic angle compensation and advanced flow calculation models help maintain measurement accuracy even in complex channel conditions.\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0678\/6806\/5861\/files\/H1601_03_1024x1024.jpg?v=1784683506\" alt=\"CW+FMCW radar technology\" style=\"margin-top: 10px; margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eNon-Contact Radar Measurement\u003c\/h3\u003e\n\u003cp\u003eThe H1922-24 uses advanced planar microwave radar technology to measure water level, velocity, and flow without direct contact with the water surface. This design minimizes the impact of sediment, pollution, corrosion, and harsh environmental conditions, ensuring stable and long-term operation.\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0678\/6806\/5861\/files\/H1601_04_1024x1024.jpg?v=1784686952\" alt=\"Non-Contact Radar Measurement\" style=\"margin-top: 10px; margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eMobile Bluetooth Configuration\u003c\/h3\u003e\n\u003cp\u003eThe integrated Bluetooth module allows direct local access through a smartphone application. Users can configure parameters, perform firmware upgrades, retrieve data, and monitor device status without requiring a laptop or specialized field equipment.\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0678\/6806\/5861\/files\/H1601_05_1024x1024.jpg?v=1784687087\" alt=\"rader flow meter features Mobile Bluetooth Configuration\" style=\"margin-top: 10px; margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eRugged IP68 Protection\u003c\/h3\u003e\n\u003cp\u003eDesigned for demanding outdoor environments, the H1922-24 features an IP68-rated enclosure with waterproof and dustproof protection. Additional overvoltage, surge, and reverse-polarity protection ensure reliable performance in harsh weather and remote installations.\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0678\/6806\/5861\/files\/H1601_06_1024x1024.jpg?v=1784687582\" alt=\"rader flow meter features IP68\" style=\"margin-top: 10px; margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eEasy Integration with Existing Systems\u003c\/h3\u003e\n\u003cp\u003eSupporting the standard Modbus protocol, the H1922-24 can easily connect with PLCs, RTUs, computers, and data acquisition systems, enabling seamless integration into existing monitoring infrastructures.\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0678\/6806\/5861\/files\/H1601_07_1024x1024.jpg?v=1784683494\" alt=\"rader flow meter-Easy Integration with Existing Systems\" style=\"margin-top: 10px; margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003ch2\u003e\u003cspan style=\"color: rgb(216, 0, 25);\"\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(216, 0, 25);\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" alt=\"rader flow meter's applications\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0678\/6806\/5861\/files\/1601_1024x1024.png?v=1784688471\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003ch2\u003e\u003cspan style=\"color: rgb(216, 0, 25);\"\u003eSpecifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" width=\"964\" height=\"406\" style=\"border-collapse: collapse; width: 578.42pt;\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"400\" style=\"width: 240.00pt;\"\u003e \u003ccol width=\"564\" style=\"width: 338.40pt;\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr height=\"29\" style=\"height: 17.40pt;\"\u003e\n\u003ctd class=\"et2\" height=\"29\" width=\"400\" style=\"height: 17.40pt; width: 240.00pt;\"\u003eRanging Range\u003c\/td\u003e\n\u003ctd class=\"et3\" width=\"564\" style=\"width: 338.40pt;\"\u003e30m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"58\" style=\"height: 34.80pt;\"\u003e\n\u003ctd class=\"et2\" height=\"58\" style=\"height: 34.80pt;\"\u003eSpeed Measurement Range\u003c\/td\u003e\n\u003ctd class=\"et3\" width=\"564\" style=\"width: 338.40pt;\"\u003e0.15m\/s~30m\/s or 0.03m\/s~30m\/s (related to water flow state)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"29\" style=\"height: 17.40pt;\"\u003e\n\u003ctd class=\"et2\" height=\"29\" style=\"height: 17.40pt;\"\u003eSpeed Measurement Precision\u003c\/td\u003e\n\u003ctd class=\"et3\" width=\"564\" style=\"width: 338.40pt;\"\u003e±1%F.S.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"87\" style=\"height: 52.20pt;\"\u003e\n\u003ctd class=\"et2\" height=\"87\" style=\"height: 52.20pt;\"\u003eWater Flow Direction\u003c\/td\u003e\n\u003ctd class=\"et3\" width=\"564\" style=\"width: 338.40pt;\"\u003eSupports water flow direction measurement, manual configuration and automatic identification of water flow direction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"29\" style=\"height: 17.40pt;\"\u003e\n\u003ctd rowspan=\"2\" class=\"et2\" height=\"58\" style=\"height: 34.80pt;\"\u003eAttitude Angle\u003c\/td\u003e\n\u003ctd class=\"et3\" width=\"564\" style=\"width: 338.40pt;\"\u003eHorizontal angle and roll angle precision ±1°;\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"29\" style=\"height: 17.40pt;\"\u003e\n\u003ctd class=\"et3\" width=\"564\" style=\"width: 338.40pt;\"\u003eresolution ±0.1°, built-in vertical angle correction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"29\" style=\"height: 17.40pt;\"\u003e\n\u003ctd rowspan=\"2\" class=\"et2\" height=\"58\" style=\"height: 34.80pt;\"\u003eTemperature and Humidity\u003c\/td\u003e\n\u003ctd class=\"et3\" width=\"564\" style=\"width: 338.40pt;\"\u003eTemperature range -40℃~125℃, precision ±0.3℃;\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"29\" style=\"height: 17.40pt;\"\u003e\n\u003ctd class=\"et3\" width=\"564\" style=\"width: 338.40pt;\"\u003ehumidity range 0%RH~100%RH, precision ±3%RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"29\" style=\"height: 17.40pt;\"\u003e\n\u003ctd class=\"et2\" height=\"29\" style=\"height: 17.40pt;\"\u003eCommunication Type\u003c\/td\u003e\n\u003ctd class=\"et3\" width=\"564\" style=\"width: 338.40pt;\"\u003eRS-485\/Standard Modbus-RTU Protocol\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"29\" style=\"height: 17.40pt;\"\u003e\n\u003ctd class=\"et2\" height=\"29\" style=\"height: 17.40pt;\"\u003eBaud Rate\u003c\/td\u003e\n\u003ctd class=\"et3\" width=\"564\" style=\"width: 338.40pt;\"\u003e9600~115200 bps, default 9600 bps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"29\" style=\"height: 17.40pt;\"\u003e\n\u003ctd class=\"et2\" height=\"29\" style=\"height: 17.40pt;\"\u003ePower Supply Voltage\u003c\/td\u003e\n\u003ctd class=\"et3\" width=\"564\" style=\"width: 338.40pt;\"\u003e+6~+32V DC, 12V DC recommended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Hongdian","offers":[{"title":"Default Title","offer_id":45358618869829,"sku":null,"price":1350.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/6806\/5861\/files\/1601-1.png?v=1784689856","url":"https:\/\/www.hongdian.shop\/de\/products\/h1922-radar-flow-meter","provider":"Hongdian","version":"1.0","type":"link"}