{"product_id":"holykell-ue3003-high-accuracy-ultrasonic-level-sensor-transmitter-for-river-channel-and-lake-water-monitoring","title":"Holykell UE3003 High Accuracy Ultrasonic Level Sensor Transmitter","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy : \u003c\/strong\u003e ±0.5%, 0.5%F.S (typical), 0.25%F.S (by customized)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType : \u003c\/strong\u003e Ultrasonic Level Sensor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ebrand name : \u003c\/strong\u003e Holykell\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eplace of origin : \u003c\/strong\u003e Hunan, China\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ecustomized support : \u003c\/strong\u003e OEM, ODM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ematerial : \u003c\/strong\u003e Polypropylene + glass fiber\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ewarranty : \u003c\/strong\u003e 1 Year\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasuring range : \u003c\/strong\u003e 2.5 m, 5 m, 10 m, 15 m, others on request\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBeam angle : \u003c\/strong\u003e 12°\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasuring mode : \u003c\/strong\u003e Distance mode(default), or level mode optional\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput signal : \u003c\/strong\u003e 4-20 mA\u0026amp; RS485; 0-5 V\u0026amp;RS485 Optional\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower supply : \u003c\/strong\u003e DC 24 V(default); DC 12 V(by customized)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorking temp. : \u003c\/strong\u003e -10 °C to +50 °C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation mode : \u003c\/strong\u003e Nut clamping fixed installation, screw-in installation, M68*2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP rating : \u003c\/strong\u003e IP67 typical, IP68 by customized\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorking current : \u003c\/strong\u003e ≤300 mA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv data-magic-global=\"%7B%22bizId%22%3A2500001972880%2C%22pageId%22%3A10000016251041%2C%22siteId%22%3A10000000141094%7D\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003ePRODUCT HIGHLIGHTS\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli data-spm-anchor-id=\"a2700.pc-decorate.0.i4.4e283333Bxzicy\"\u003eNarrow 12° Beam Angle - Reduces reflections from tank walls, pipes, and internal obstacles. Suitable for narrow tanks and confined industrial installations.\u003c\/li\u003e\n\u003cli data-spm-anchor-id=\"a2700.pc-decorate.0.i1.75e73333eXYhQx\"\u003eTriple-Stage Electrical Security - Integrated Polarity, Surge\/Lightning, and Over-Current Protection. Eliminates downtime risks caused by external electrical shocks or wiring mistakes.\u003c\/li\u003e\n\u003cli data-spm-anchor-id=\"a2700.pc-decorate.0.i2.75e73333eXYhQx\"\u003ePolypropylene + Glass Fiber Housing Material - Provides superior resistance to chemical corrosion and outdoor environmental exposure.\u003c\/li\u003e\n\u003cli data-spm-anchor-id=\"a2700.pc-decorate.0.i3.75e73333eXYhQx\"\u003eEffectively reducing data fluctuations - Advanced algorithm adopted, not affected by low temperature Equipped with 0-50℃ temperature compensation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/sc02.alicdn.com\/kf\/H30930bfe96624f49a5f40c044b28d13dn.png\" data-src=\"https:\/\/sc02.alicdn.com\/kf\/H30930bfe96624f49a5f40c044b28d13dn.png\" data-alt=\"Holykell UE3003 High Accuracy Ultrasonic Level Sensor Transmitter for River Channel and Lake Water Monitoring\" alt=\"Holykell UE3003 High Accuracy Ultrasonic Level Sensor Transmitter for River Channel and Lake Water Monitoring\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003cspan\u003eProduct Description\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eThe UE3003 is a compact ultrasonic level sensor engineered for high-stability industrial process monitoring.By adopting advanced internal processing algorithms, it effectively filters out ripples and surface turbulence to deliver a stable, fluctuation-free signal. The UE3003 is equipped with 0-50℃ temperature compensation, ensuring that measurement accuracy remains unaffected by thermal shifts in the environment. Designed for long-term reliability, the UE3003’s logic is not affected by low temperatures, making it the standardized choice for outdoor reservoirs and unheated industrial storage tanks.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan\u003eDETAIL SHOT\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/sc02.alicdn.com\/kf\/H0dcde9ccfef345318088c233079844acI.png\" data-src=\"https:\/\/sc02.alicdn.com\/kf\/H0dcde9ccfef345318088c233079844acI.png\" data-alt=\"Holykell UE3003 High Accuracy Ultrasonic Level Sensor Transmitter for River Channel and Lake Water Monitoring\" alt=\"Holykell UE3003 High Accuracy Ultrasonic Level Sensor Transmitter for River Channel and Lake Water Monitoring\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/sc02.alicdn.com\/kf\/Ha8735a4fecfb4cd0955f15b5920b32f22.png\" data-src=\"https:\/\/sc02.alicdn.com\/kf\/Ha8735a4fecfb4cd0955f15b5920b32f22.png\" data-alt=\"Holykell UE3003 High Accuracy Ultrasonic Level Sensor Transmitter for River Channel and Lake Water Monitoring\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eAdditional Technical Advantages\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e*\u003cspan\u003eUltra-Small Blind Area: Minimal 200mm dead zone maximizes the effective measurement range in small tanks.*Flexible Industrial Integration: Supports standard RS485 Modbus RTU with adjustable baud rates up to 115200.*Strong EMC Anti-Interference Capability\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/sc02.alicdn.com\/kf\/H2f6ad4d7b18341e890f60f1b5ed0acfev.png\" data-src=\"https:\/\/sc02.alicdn.com\/kf\/H2f6ad4d7b18341e890f60f1b5ed0acfev.png\" data-alt=\"Holykell UE3003 High Accuracy Ultrasonic Level Sensor Transmitter for River Channel and Lake Water Monitoring\" alt=\"Holykell UE3003 High Accuracy Ultrasonic Level Sensor Transmitter for River Channel and Lake Water Monitoring\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan\u003eSPECIFICATIONS\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003eMeasuring range\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e2.5 m, 5 m, 10 m, 15 m, others on request\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003eBlind area\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e4-20 mA\/0-5 V(2.5 m\/5 m):≤200 mm\u003cbr\u003e4-20 mA\/0-5 V(10 m):≤300 mm\u003cbr\u003e4-20 mA\/0-5 V(15 m):≤500 mm\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003eAccuracy\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e0.5%F.S (typical), 0.25%F.S (by customized)\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003eBeam angle\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e12°\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003eMeasuring mode\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003eDistance mode(default), or level mode optional\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003eOutput signal\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e4-20 mA(3 wires) \u0026amp; RS485 Modbus RTU; 0-5 V(3 wires)\u0026amp;RS485 Modbus RTU Optional\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003ePower supply\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003eDC 24 V(default); DC 12 V(by customized)\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003eWorking temp.\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e-10 °C to +50 °C\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003eWorking current\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e≤300 mA\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003eInstallation mode\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003eNut clamping fixed installation, screw-in installation, M68*2\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003eResponse time\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e0.5s (2.5 m\/5 m default); 1s (10 m default); 2s (15 m default);\u003cbr\u003e0.5s to10s adjustable with software or Modbus commands, the faster, the shorter the lifetime\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003eProduct material\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003ePolypropylene + glass fiber\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003eIP rating\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003eIP67 typical, IP68 by customized\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan\u003ePRODUCT APPLICATION\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/sc02.alicdn.com\/kf\/H42745b7e2e35458196c2a18cac6ecaf8I.png\" data-src=\"https:\/\/sc02.alicdn.com\/kf\/H42745b7e2e35458196c2a18cac6ecaf8I.png\" data-alt=\"Holykell UE3003 High Accuracy Ultrasonic Level Sensor Transmitter for River Channel and Lake Water Monitoring\" alt=\"Holykell UE3003 High Accuracy Ultrasonic Level Sensor Transmitter for River Channel and Lake Water Monitoring\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/sc02.alicdn.com\/kf\/H16bdee38b3d44fc380361659a92acf26i.png\" data-src=\"https:\/\/sc02.alicdn.com\/kf\/H16bdee38b3d44fc380361659a92acf26i.png\" data-alt=\"Holykell UE3003 High Accuracy Ultrasonic Level Sensor Transmitter for River Channel and Lake Water Monitoring\" alt=\"Holykell UE3003 High Accuracy Ultrasonic Level Sensor Transmitter for River Channel and Lake Water Monitoring\"\u003e\u003ca href=\"https:\/\/holykellsensor.en.alibaba.com\/contactinfo.html\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Hunan Holykell Electronic Co., Ltd","offers":[{"title":"UE3003 \/ 0-10m","offer_id":49378937372916,"sku":"1601879382157","price":520.95,"currency_code":"NZD","in_stock":true},{"title":"UE3003 \/ 0-15m","offer_id":49378938290420,"sku":"1601879382157","price":520.95,"currency_code":"NZD","in_stock":true},{"title":"UE3003 \/ 0-5m water, 1m PVC cable, 4-20mA","offer_id":49378938323188,"sku":"1601879382157","price":520.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0746\/1027\/8644\/files\/H015fec1585bb4218a31650197f28ed9bp.webp?v=1789240658","url":"https:\/\/www.controls-instrument.co.nz\/products\/holykell-ue3003-high-accuracy-ultrasonic-level-sensor-transmitter-for-river-channel-and-lake-water-monitoring","provider":"Controls-Instrument - Precision Sourced - Industrially Proven","version":"1.0","type":"link"}