{"id":6811,"date":"2026-07-03T23:19:19","date_gmt":"2026-07-03T22:19:19","guid":{"rendered":"http:\/\/54.69.42.146\/?post_type=products&p=6811"},"modified":"2026-07-03T23:19:19","modified_gmt":"2026-07-03T22:19:19","slug":"substrate-sensor-set-vwc-ec-temp-wcs-9","status":"publish","type":"products","link":"http:\/\/54.69.42.146\/nl\/product\/substrate-sensor-set-vwc-ec-temp-wcs-9\/","title":{"rendered":"Substrate Sensor Set – VWC, EC & Temp (WCS-9)"},"content":{"rendered":"","protected":false},"template":"","product_category":[51,72,32,34,50],"class_list":["post-6811","products","type-products","status-publish","hentry","product_category-grow-tent-system","product_category-trolmaster","product_category-smart-grow-control","product_category-hydroponic-irrigation-system","product_category-high-tech-greenhouse","product_type-sensor"],"acf":{"subtitle":"","product_galery":[6826,6827,6829,6828,6830],"sku":"WCS-9","short_description":"Soil Moisture, EC and Temp 3-in-1 Substrate Sensor Set<\/span>","product_usps":[{"usp":"Precision Measurement"},{"usp":"Data Aggregation"},{"usp":"Advanced Daisy-Chain Connectivity"},{"usp":"Dynamic Reading Intervals"},{"usp":"Simplified Calibration"},{"usp":"\"Feed on Demand\" Control"},{"usp":"Affordable Scalability & Free App Access"}],"downloads":{"manual":"https:\/\/kb.trolmaster.com\/hubfs\/Official%20Publish%20Product%20Document\/Manual_Substrate_Sensor_Set_VWC_EC_&_Temp_WCS-9_EN.pdf","tech_sheets":"https:\/\/kb.trolmaster.com\/hubfs\/Official%20Publish%20Product%20Document\/TechSheet_Substrate_Sensor_Set_VWC_EC_&_Temp_WCS-9_EN.pdf","comparison_chart":"","firmware":""},"product_overview":"The TrolMaster WCS-9 Substrate Sensor is a 3-in-1 device designed for the Aqua-X, Hydro-X, Tent-X, and Green-X Control Systems (NFS-1, NFS-2, NFS-3, HCS-2, TCS-1, GCS-1). Represents the pinnacle of the WCS series, engineered to deliver unparalleled precision in monitoring both traditional soil and high-bulk EC soilless substrates. Recognizing the inherent limitations of single-sensor monitoring\u2014which can frequently misrepresent the root zone due to localized anomalies like \"hot spots\" or water channeling\u2014the WCS-9 introduces an advanced, completely redesigned internal multi-node architecture.\r\n\r\nThis innovative framework permits the daisy-chaining of up to four individual Sensor Nodes directly into a single Sensor Display. By aggregating data across multiple points in the growing medium, the system calculates and provides a highly accurate and trustworthy average of the root zone's Volumetric Water Content (VWC), Electrical Conductivity (EC), and Temperature.","usps":null,"achtergrondkleur":"bg-white","ruimte_onder_het_blok":"with-margin","anchor_link":"","dimension_image":"","specifications":[{"specification_category":"Specifications","specification":[{"title":"Input Voltage","value":"12V 0.1A"},{"title":"Max Input Current","value":"0.1A"},{"title":"Water Content Range","value":"0~100%"},{"title":"EC Range","value":"0~30 mS\/cm"},{"title":"Measurement Range","value":"32~122\u00b0F (0~50\u00b0C)"},{"title":"Operating Temperature","value":"32~122\u00b0F (0~50\u00b0C)"},{"title":"Operating Humidity","value":"\u226490%RH"}]}],"package_contents":[{"title":"WCS-9 Sensor Display","value":"1"},{"title":"WN-9 Sensor Node","value":"1"},{"title":"16ft RJ12 Cable Set","value":"1"},{"title":"T-Splitter","value":"1"}],"competible_products":[1539,1541,1542,1545,1546,1548]},"_links":{"self":[{"href":"http:\/\/54.69.42.146\/nl\/wp-json\/wp\/v2\/products\/6811","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/54.69.42.146\/nl\/wp-json\/wp\/v2\/products"}],"about":[{"href":"http:\/\/54.69.42.146\/nl\/wp-json\/wp\/v2\/types\/products"}],"acf:post":[{"embeddable":true,"href":"http:\/\/54.69.42.146\/nl\/wp-json\/wp\/v2\/products\/1548"},{"embeddable":true,"href":"http:\/\/54.69.42.146\/nl\/wp-json\/wp\/v2\/products\/1546"},{"embeddable":true,"href":"http:\/\/54.69.42.146\/nl\/wp-json\/wp\/v2\/products\/1545"},{"embeddable":true,"href":"http:\/\/54.69.42.146\/nl\/wp-json\/wp\/v2\/products\/1542"},{"embeddable":true,"href":"http:\/\/54.69.42.146\/nl\/wp-json\/wp\/v2\/products\/1541"},{"embeddable":true,"href":"http:\/\/54.69.42.146\/nl\/wp-json\/wp\/v2\/products\/1539"}],"acf:attachment":[{"embeddable":true,"href":"http:\/\/54.69.42.146\/nl\/wp-json\/wp\/v2\/media\/6830"},{"embeddable":true,"href":"http:\/\/54.69.42.146\/nl\/wp-json\/wp\/v2\/media\/6828"},{"embeddable":true,"href":"http:\/\/54.69.42.146\/nl\/wp-json\/wp\/v2\/media\/6829"},{"embeddable":true,"href":"http:\/\/54.69.42.146\/nl\/wp-json\/wp\/v2\/media\/6827"},{"embeddable":true,"href":"http:\/\/54.69.42.146\/nl\/wp-json\/wp\/v2\/media\/6826"}],"wp:attachment":[{"href":"http:\/\/54.69.42.146\/nl\/wp-json\/wp\/v2\/media?parent=6811"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"http:\/\/54.69.42.146\/nl\/wp-json\/wp\/v2\/product_category?post=6811"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}