{"product_id":"infwin-lws10","title":"INFWIN LWS10-Leaf Wetness Sensor","description":"\u003cp\u003eThe INFWIN LWS10 is a leaf wetness sensor with RS485\/Modbus-RTU output. Its resin-sealed plastic body mimics the thermal resistance, shape, and thickness of a real leaf, so wetness readings track how water, ice, or fog would actually collect on foliage. Output interface, power supply, and cable length are configurable via ordering code - the default variant (LWS10-CA002) ships with RS485\/Modbus-RTU output, 3.6–30V DC supply, and a 2 m cable.\u003c\/p\u003e\n\u003cp\u003eWetness measurement value is proportional to the percentage of the sensing area covered with water. LWS10 also reports temperature for compensation. Reverse power protection and built-in TVS\/ESD protection are included.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLeaf wetness measurement:\u003c\/strong\u003e Reports the percentage of sensing area covered with water, ice, or fog\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLeaf-mimicking design:\u003c\/strong\u003e Sensing surface replicates the thermal resistance, shape, and thickness of a real leaf\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature compensation:\u003c\/strong\u003e Onboard temperature sensor compensates wetness readings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFDR measurement technique:\u003c\/strong\u003e Frequency Domain Reflectometry\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible output interface:\u003c\/strong\u003e RS485\/Modbus-RTU, RS485 + analog voltage, RS485 + analog current, analog voltage 0–2V, or analog current 4–20mA (see ordering code)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP68 waterproof:\u003c\/strong\u003e Fully sealed epoxy resin body\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide operating range:\u003c\/strong\u003e −40°C to +85°C operating temperature; suitable for outdoor and agricultural deployments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReverse power protection:\u003c\/strong\u003e Built-in TVS\/ESD protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRS485 Modbus-RTU protocol:\u003c\/strong\u003e Standard Modbus register map; configurable slave address, baud rate, parity, and stop bits. Factory defaults: address 1, 9600 bps, 8N1.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfiguration utility:\u003c\/strong\u003e SensorOneSet software included for sensor configuration via RS485\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable length:\u003c\/strong\u003e 2 m standard; custom lengths available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePlant disease and bacteria prevention modeling\u003c\/li\u003e\n\u003cli\u003eFoliage dressing and spray timing\u003c\/li\u003e\n\u003cli\u003eScientific research and plant pathology studies\u003c\/li\u003e\n\u003cli\u003eGreenhouse and nursery monitoring\u003c\/li\u003e\n\u003cli\u003eSmart agriculture and irrigation scheduling\u003c\/li\u003e\n\u003cli\u003eLoRaWAN IoT deployments via the Catena-5310 or compatible RS485\/Modbus-RTU gateway\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eImportant Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLWS10 mounts using a mounting kit (canopy or stake mount, per installation guidance) rather than being inserted into soil.\u003c\/li\u003e\n\u003cli\u003eSDI-12 output is listed in the ordering code but is not currently available.\u003c\/li\u003e\n\u003cli\u003e4–20mA output requires 12–30V DC supply; the 3.6–30V DC supply option (Code A) is not compatible with 4–20mA output.\u003c\/li\u003e\n\u003cli\u003e2.7–16V DC and 2.0–5.5V DC power options are listed in the ordering code but are not currently available.\u003c\/li\u003e\n\u003cli\u003eWhen using Active Output mode on RS485, only one sensor should be on the RS485 network to avoid data collision.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\" style=\"width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003e\u003cstrong\u003eLeaf Wetness\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.6455%;\"\u003eMeasurement technique\u003c\/td\u003e\n\u003ctd style=\"width: 68.7527%;\"\u003eFDR (Frequency Domain Reflectometry)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.6455%;\"\u003eRange\u003c\/td\u003e\n\u003ctd style=\"width: 68.7527%;\"\u003e0–100%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.6455%;\"\u003eResolution\u003c\/td\u003e\n\u003ctd style=\"width: 68.7527%;\"\u003e0.1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.6455%;\"\u003eAccuracy\u003c\/td\u003e\n\u003ctd style=\"width: 68.7527%;\"\u003e±5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003e\u003cstrong\u003eTemperature (compensation)\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.6455%;\"\u003eRange\u003c\/td\u003e\n\u003ctd style=\"width: 68.7527%;\"\u003e−40°C to +80°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.6455%;\"\u003eResolution\u003c\/td\u003e\n\u003ctd style=\"width: 68.7527%;\"\u003e0.1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.6455%;\"\u003eAccuracy\u003c\/td\u003e\n\u003ctd style=\"width: 68.7527%;\"\u003e±0.5°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003e\u003cstrong\u003eOutput Interface (selectable)\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.6455%;\"\u003eRS485 Modbus-RTU\u003c\/td\u003e\n\u003ctd style=\"width: 68.7527%;\"\u003eDefault for LWS10-CA002; 9600 bps, 8N1 factory default\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.6455%;\"\u003eAnalog voltage\u003c\/td\u003e\n\u003ctd style=\"width: 68.7527%;\"\u003e0–2V (output resistance ~0 Ω)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.6455%;\"\u003eAnalog current\u003c\/td\u003e\n\u003ctd style=\"width: 68.7527%;\"\u003e4–20mA (load resistor \u0026lt;500 Ω)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003e\u003cstrong\u003ePower Supply (per output type)\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.6455%;\"\u003eRS485 \/ Analog voltage\u003c\/td\u003e\n\u003ctd style=\"width: 68.7527%;\"\u003e3.6–30V DC (6mA @ 24V DC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.6455%;\"\u003eAnalog current 4–20mA\u003c\/td\u003e\n\u003ctd style=\"width: 68.7527%;\"\u003e12–30V DC (30mA @ 24V DC, with 20mA output signal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003e\u003cstrong\u003eMechanical\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.6455%;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"width: 68.7527%;\"\u003e65 × 13 × 145 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.6455%;\"\u003eSealing\u003c\/td\u003e\n\u003ctd style=\"width: 68.7527%;\"\u003eEpoxy resin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.6455%;\"\u003eIP rating\u003c\/td\u003e\n\u003ctd style=\"width: 68.7527%;\"\u003eIP68\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.6455%;\"\u003eInstallation\u003c\/td\u003e\n\u003ctd style=\"width: 68.7527%;\"\u003eMounting kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.6455%;\"\u003eCable length\u003c\/td\u003e\n\u003ctd style=\"width: 68.7527%;\"\u003e2 m standard; custom length available\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003e\u003cstrong\u003eEnvironmental\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.6455%;\"\u003eOperating temperature\u003c\/td\u003e\n\u003ctd style=\"width: 68.7527%;\"\u003e−40°C to +85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003eOrdering Code Guide\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCode 1: Product Series\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLWS10\u003c\/td\u003e\n\u003ctd\u003eLWS10 Leaf Wetness \u0026amp; Temperature Sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCode 2: Output Interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eA\u003cbr\u003eB\u003cbr\u003eC\u003cbr\u003eD\u003cbr\u003eE\u003cbr\u003eF\u003cbr\u003eG\u003c\/td\u003e\n\u003ctd\u003eAnalog Voltage 0–2V\u003cbr\u003eAnalog Current 4–20mA\u003cbr\u003eRS485, Modbus-RTU\u003cbr\u003eRS485, Modbus-RTU + Analog Voltage 0–2V\u003cbr\u003eRS485, Modbus-RTU + Analog Current 4–20mA\u003cbr\u003eSDI-12 (not currently available)\u003cbr\u003eCustomize\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCode 3: Power Supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eA\u003cbr\u003eB\u003cbr\u003eC\u003cbr\u003eD\u003cbr\u003eE\u003c\/td\u003e\n\u003ctd\u003e3.6–30V DC (not for 4–20mA output)\u003cbr\u003e12–30V DC\u003cbr\u003e2.7–16V DC (not currently available)\u003cbr\u003eCustomize\u003cbr\u003e2.0–5.5V DC (not currently available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCode 4: Cable Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e002\u003cbr\u003eXXX\u003c\/td\u003e\n\u003ctd\u003e2 meters\u003cbr\u003eCustom (XXX = length in meters, e.g. 005 = 5 m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003eDefault Variant: LWS10-CA002\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMeasuring parameters\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLeaf wetness and temperature\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRS485, Modbus-RTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.6–30V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCable length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 meters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eCustom variants (output interface, power supply, cable length) are available - \u003ca href=\"https:\/\/mcci.com\/contact\/\" rel=\"noopener\" target=\"_blank\"\u003econtact us\u003c\/a\u003e to discuss your requirements.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Documents\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.infwin.com\/wp-content\/uploads\/UM-LWS10-Leaf-Wetness-Sensor.pdf\" title=\"LWS10 User Manual\" rel=\"noopener\" target=\"_blank\"\u003eUser Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.infwin.com\/wp-content\/uploads\/SensorOneSet-EN.zip\" title=\"SensorOneSet Configuration Utility\" rel=\"noopener\" target=\"_blank\"\u003eSensorOneSet Configuration Utility\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eModbus is a registered trademark of Schneider Electric. INFWIN is a registered trademark of Dalian Endeavour Technology Co., Ltd. MCCI and MCCI Catena are registered trademarks of MCCI Corporation. All other trademarks are the property of their respective owners.\u003c\/h5\u003e","brand":"INFWIN","offers":[{"title":"LWS10-CA002","offer_id":54152958148926,"sku":"123004231","price":89.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/5104\/files\/LWS10-3_1c59fa65-1a8a-4308-85eb-5aa9a2228437.jpg?v=1787220240","url":"https:\/\/store.mcci.com\/products\/infwin-lws10","provider":"MCCI","version":"1.0","type":"link"}