{"product_id":"holykell-ip68-submersible-flood-level-sensor-4-20ma-rs485-level-transmitter-for-river-lake-and-dam-monitoring","title":"Holykell IP68 Level Transmitter for River Lake and Dam Monitoring","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy : \u003c\/strong\u003e ±0.5%, ≤ ±0.5%F.S (Typical); ≤ ±0.25%F.S; ≤ ±0.1%F.S optional\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType : \u003c\/strong\u003e Level Gauge\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 Stainless Steel\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 0-1m.....200m H2O Optional(80m max for SDI-12 signal)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorking Temp. : \u003c\/strong\u003e -40 °C to +85°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal Output : \u003c\/strong\u003e 4-20mA,1-5V,0-5V,0-10V,0.5-4.5V,SDI-12,RS485 Modbus RTU\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply : \u003c\/strong\u003e 7-30 V DC, 8-30 V DC, 13-30 V DC, 5 V DC±5%, 12 V DC, 3.5-36 V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Optional : \u003c\/strong\u003e PE\/ PU\/ FEP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverload : \u003c\/strong\u003e 150% F.S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBurst Pressure : \u003c\/strong\u003e 500% F.S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong-term Stability : \u003c\/strong\u003e ≤ ±0.2%F.S\/ year\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Type : \u003c\/strong\u003e Gauge pressure and absolute optional\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv data-magic-global=\"%7B%22bizId%22%3A2500001972880%2C%22pageId%22%3A10000022878515%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 data-spm-anchor-id=\"a2700.pc-decorate.0.i1.4de2333328jXNd\"\u003e\n\u003cli data-spm-anchor-id=\"a2700.pc-decorate.0.i4.4e283333Bxzicy\"\u003eRemovable Ceramic Filter - Helps reduce clogging caused by sediment, stones, grass, and other small impurities\u003c\/li\u003e\n\u003cli data-spm-anchor-id=\"a2700.pc-decorate.0.i1.39073333Z3JzFZ\"\u003eHigh Anti-Interference Capability for Outdoor Monitoring · Lightning Protection · Surge Protection · Reverse Polarity Protection · EMI Resistance\u003c\/li\u003e\n\u003cli data-spm-anchor-id=\"a2700.pc-decorate.0.i2.39073333Z3JzFZ\"\u003eImported Sensing Element for reliable long-term performance · Accuracy: ≤ ±0.5% F.S. Typical (Optional ±0.25% \/ ±0.1% F.S.) · Stability: ≤ ±0.2% F.S.\/Year\u003c\/li\u003e\n\u003cli data-spm-anchor-id=\"a2700.pc-decorate.0.i3.39073333Z3JzFZ\"\u003e316L Stainless Steel \u0026amp; IP68 Fully Sealed Design -Corrosion-resistant housing with an IP68 structure for long-term underwater operation. \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\/H8879e3243bda45019e021eb4694fb257Q.png\" data-src=\"https:\/\/sc02.alicdn.com\/kf\/H8879e3243bda45019e021eb4694fb257Q.png\" data-alt=\"Holykell IP68 Submersible Flood Level Sensor 4 20ma Rs485 Level Transmitter for River Lake and Dam Monitoring\" alt=\"Holykell IP68 Submersible Flood Level Sensor 4 20ma Rs485 Level Transmitter for River Lake and Dam 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 Holykell HPT606 Submersible Level Sensor is engineered for continuous water level measurement in rivers, lakes, reservoirs, canals, dams, and hydrological monitoring stations.Designed for long-term outdoor deployment, the HPT606 combines a removable anti-clogging ceramic filter, imported piezoresistive sensing element, rugged 316L stainless steel housing, and comprehensive electrical protection to deliver accurate, stable, and maintenance-friendly water level monitoring for flood early warning systems.\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\/H382e8c5f760b4ea8980cdf3f1fe12139l.png\" data-src=\"https:\/\/sc02.alicdn.com\/kf\/H382e8c5f760b4ea8980cdf3f1fe12139l.png\" data-alt=\"Holykell IP68 Submersible Flood Level Sensor 4 20ma Rs485 Level Transmitter for River Lake and Dam Monitoring\" alt=\"Holykell IP68 Submersible Flood Level Sensor 4 20ma Rs485 Level Transmitter for River Lake and Dam 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\/Hfd873d0bbcc24711b5349d4193370d9bl.png\" data-src=\"https:\/\/sc02.alicdn.com\/kf\/Hfd873d0bbcc24711b5349d4193370d9bl.png\" data-alt=\"Holykell IP68 Submersible Flood Level Sensor 4 20ma Rs485 Level Transmitter for River Lake and Dam Monitoring\" alt=\"Holykell IP68 Submersible Flood Level Sensor 4 20ma Rs485 Level Transmitter for River Lake and Dam 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\u003e\u003cspan\u003eAutomatic atmospheric pressure compensation through the vented cable*Optional 4-20 mA, 1-5V, 0-5V, 0-10V, 0.5-4.5V, SDI-12, and RS485 Modbus RTU outputs*Optional PE, PUR, and FEP cable materials\u003c\/span\u003e\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\/H74bf0e56ee9e46cf8b6c9dcdf48af896Z.png\" data-src=\"https:\/\/sc02.alicdn.com\/kf\/H74bf0e56ee9e46cf8b6c9dcdf48af896Z.png\" data-alt=\"Holykell IP68 Submersible Flood Level Sensor 4 20ma Rs485 Level Transmitter for River Lake and Dam Monitoring\" alt=\"Holykell IP68 Submersible Flood Level Sensor 4 20ma Rs485 Level Transmitter for River Lake and Dam 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\u003e0-1m…..200m H2O Optional(80m max for SDI-12 signal)\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003eOverload\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e150% F.S\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003eBurst Pressure\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e500% F.S\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\u003e≤ ±0.5%F.S (Typical); ≤ ±0.25%F.S; ≤ ±0.1%F.S optional\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003eLong-term Stability\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e≤ ±0.2% FS\/year\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-40 to +80°C(non-corrosive medium)\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003eStorage Temp.\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e-40 to +80°C(Nitrile rubber sealing ring); -20 to +80°C(fluororubber rubber sealing ring)\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003eTemperature Compensation\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e0 to +50°C\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003eMedium compatible\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003eCompatible with 316L Stainless Steel\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003eOutput\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e4-20mA,1-5V,0-5V,0-10V,0.5-4.5V,SDI-12,RS485 Modbus RTU\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\u003e7-30 V DC, 8-30 V DC, 13-30 V DC, 5 V DC±5%, 12 V DC, 3.5-36 V DC\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003eInsulation Resistance\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\u0026gt;100M Ω@100V\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003eZero-point Temp. Drift\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e0.01%FS\/°C\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003eFull scale Temp. Drift\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e0.005%FS\/°C\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003eProcess Connection\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003eSubmersible Type\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003eElectrical connection\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003eFixed cable with vented tube and water proof IP68\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\u003e≤20 ms(Current and voltage signals); ≤100 ms (digital signals)\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003ePressure Type\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003eGauge pressure and absolute optional\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003eCertificate\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003eRoHS and CE Certificate\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003eEMC Standard\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003eEN 61326-1:2013; EN 61326-2-3:2013;EN 61000-6-2:2005; EN61000-6-4:2007+A1\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003eSurge \u0026amp; Lightning Protection\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003eSurge ±2000V (digital); Air discharge ±8000V; contact discharge ±6000V\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003eCable optional\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003ePE Cable(Water Proof); PU Cable(Oil\/Fuel Proof); FEP Cable(Anti-Corrosive)\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\/Ha1bac61f1dea41c2a96cb08fc3cdd872L.png\" data-src=\"https:\/\/sc02.alicdn.com\/kf\/Ha1bac61f1dea41c2a96cb08fc3cdd872L.png\" data-alt=\"Holykell IP68 Submersible Flood Level Sensor 4 20ma Rs485 Level Transmitter for River Lake and Dam Monitoring\" alt=\"Holykell IP68 Submersible Flood Level Sensor 4 20ma Rs485 Level Transmitter for River Lake and Dam 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 IP68 Submersible Flood Level Sensor 4 20ma Rs485 Level Transmitter for River Lake and Dam Monitoring\" alt=\"Holykell IP68 Submersible Flood Level Sensor 4 20ma Rs485 Level Transmitter for River Lake and Dam Monitoring\"\u003e\u003ca href=\"https:\/\/holykellsensor.en.alibaba.com\/contactinfo.html\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e\u003c\/span\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\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Hunan Holykell Electronic Co., Ltd","offers":[{"title":"HPT606 \/ 0-1m, 1m PE cable, 4-20mA, 0.5%F.S","offer_id":49378961785076,"sku":"1601922233894","price":388.7,"currency_code":"NZD","in_stock":true},{"title":"HPT606 \/ 0-200m","offer_id":49378962178292,"sku":"1601922233894","price":681.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0746\/1027\/8644\/files\/Hf626a8647b0041f78b7763ad18c73559d.webp?v=1789240787","url":"https:\/\/www.controls-instrument.co.nz\/products\/holykell-ip68-submersible-flood-level-sensor-4-20ma-rs485-level-transmitter-for-river-lake-and-dam-monitoring","provider":"Controls-Instrument - Precision Sourced - Industrially Proven","version":"1.0","type":"link"}