{"product_id":"elitech-stc-1000-temperature-controller-thermostat","title":"ELITECH STC-1000 Digital Temperature Controller Thermostat with Dual Relay Output","description":"\u003ch2\u003eELITECH STC-1000 Digital Temperature Controller Thermostat in Sri Lanka\u003c\/h2\u003e\n\n\u003ch3\u003eDual Relay Heating and Cooling Thermostat with NTC Sensor\u003c\/h3\u003e\n\n\u003cp\u003e\n  The \u003cstrong\u003eELITECH STC-1000 Digital Temperature Controller Thermostat\u003c\/strong\u003e is a compact, panel-mount \u003cstrong\u003edual relay thermostat\u003c\/strong\u003e engineered for precise temperature regulation across refrigeration, fermentation, aquarium, incubation, and HVAC applications. With independent heating and cooling relay outputs, a wide measurement range of -50°C to +99°C, and a high-accuracy NTC sensor, the STC-1000 gives technicians and hobbyists alike reliable, fully automatic temperature management in a rugged, cost-effective unit available in Sri Lanka.\n\u003c\/p\u003e\n\n\u003cp\u003eDiscover our full selection of \u003ca href=\"\/collections\/temperature-humidity-controllers\" target=\"_blank\"\u003eTemperature and Humidity Controllers — digital thermostats, humidistats \u0026amp; dual-stage environmental control systems available in Sri Lanka!\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cp\u003e\n  The STC-1000 operates on a simple setpoint-plus-differential logic: when the measured temperature rises above the setpoint by the user-defined differential, the cooling relay activates; when it drops below the setpoint, the heating relay activates. This intuitive control logic makes it ideal for homebrewers managing fermentation chambers, aquarists maintaining stable tank temperatures, and engineers building custom temperature-controlled enclosures — with no complex programming required.\n\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdl class=\"package-list\"\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e STC-1000\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ELITECH\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e Dual LED display — upper shows measured temperature, lower shows setpoint\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eTemperature Measurement Range:\u003c\/strong\u003e -50°C ~ +99°C (-58°F ~ +210°F)\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eTemperature Control Range:\u003c\/strong\u003e -50°C ~ +99°C\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eMeasurement Accuracy:\u003c\/strong\u003e ±1°C\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eSensor Type:\u003c\/strong\u003e NTC thermistor (10K)\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eSensor Cable Length:\u003c\/strong\u003e Approximately 2m\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eDifferential (Hysteresis) Setting:\u003c\/strong\u003e 0.3°C ~ 10°C (user-adjustable)\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eCompressor Delay Protection:\u003c\/strong\u003e 0 ~ 10 minutes (user-adjustable)\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eRelay Output:\u003c\/strong\u003e 2 × independent relays — Relay 1 (Heating), Relay 2 (Cooling)\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eRated Load:\u003c\/strong\u003e 10A \/ 250V AC per relay\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e 220–240V AC, 50Hz\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e ≤3W\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Panel mount (cutout: 71 × 29 mm)\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eOperating Environment:\u003c\/strong\u003e -10°C ~ 60°C, ≤75% RH (non-condensing)\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 75 × 34.5 × 85 mm\u003c\/dd\u003e\n\u003c\/dl\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cdl class=\"package-list\"\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eIndependent Dual Relay Outputs:\u003c\/strong\u003e Separate heating and cooling relay channels allow the STC-1000 to simultaneously manage both a heater and a refrigeration\/cooling unit — maintaining temperature from both directions without additional switching equipment\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eAdjustable Differential (Hysteresis):\u003c\/strong\u003e User-configurable hysteresis from 0.3°C to 10°C prevents relay short-cycling and reduces wear on connected heating and cooling equipment\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eCompressor Protection Delay:\u003c\/strong\u003e Built-in 0–10 minute adjustable delay protects compressor-based cooling equipment from short-cycling damage during temperature fluctuations\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eDual LED Display:\u003c\/strong\u003e Upper display shows the current measured temperature in real time; lower display shows the active setpoint — providing instant status monitoring at a glance\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eHigh-Temperature Alarm:\u003c\/strong\u003e Configurable upper temperature alarm triggers an alert when the measured temperature exceeds a user-defined safety threshold\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eSensor Error Detection:\u003c\/strong\u003e Automatically displays an error code and deactivates relay outputs if the NTC sensor malfunctions, disconnects, or goes out of range — preventing uncontrolled temperature excursions\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eSimple Parameter Programming:\u003c\/strong\u003e All settings adjusted via three front-panel buttons — no special tools, software, or wiring expertise required for day-to-day operation\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003ePanel Mount Design:\u003c\/strong\u003e Standard DIN-compatible panel cutout installation allows flush mounting into control panels, enclosures, refrigerator doors, and custom project boxes\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eWide Measurement Range:\u003c\/strong\u003e Covers -50°C to +99°C in a single unit — suitable for freezer monitoring, fermentation temperature control, incubation heating, and warm room management\u003c\/dd\u003e\n\u003c\/dl\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cdl class=\"package-list\"\u003e\n  \u003cdd\u003eFermentation chamber temperature control for homebrewing beer, wine, and cider\u003c\/dd\u003e\n  \u003cdd\u003eAquarium and fish tank heater and chiller thermostat regulation\u003c\/dd\u003e\n  \u003cdd\u003eEgg incubator and poultry hatcher heating control\u003c\/dd\u003e\n  \u003cdd\u003eRefrigerator and freezer temperature management and alarm monitoring\u003c\/dd\u003e\n  \u003cdd\u003eReptile vivarium and terrarium heating thermostat\u003c\/dd\u003e\n  \u003cdd\u003eGreenhouse heating and ventilation temperature control\u003c\/dd\u003e\n  \u003cdd\u003eCold room and walk-in chiller temperature regulation\u003c\/dd\u003e\n  \u003cdd\u003eIndustrial control panel temperature management for custom enclosures\u003c\/dd\u003e\n  \u003cdd\u003eSeed germination chamber and mushroom growing substrate temperature control\u003c\/dd\u003e\n\u003c\/dl\u003e\n\n\u003ch3\u003ePackage Includes\u003c\/h3\u003e\n\u003cdl class=\"package-list\"\u003e\n  \u003cdd\u003e1 × ELITECH STC-1000 Temperature Controller main unit\u003c\/dd\u003e\n  \u003cdd\u003e1 × NTC temperature sensor with approximately 2m cable\u003c\/dd\u003e\n  \u003cdd\u003e1 × Panel mount bracket and fixing hardware\u003c\/dd\u003e\n  \u003cdd\u003e1 × English user manual\u003c\/dd\u003e\n\u003c\/dl\u003e\n\n\u003cp\u003eIf your application requires combined temperature \u003cem\u003eand\u003c\/em\u003e humidity control in a single unit, consider the \u003ca href=\"\/products\/inkbird-itc-608t-temperature-humidity-controller\"\u003eINKBIRD ITC-608T Temperature and Humidity Controller\u003c\/a\u003e for simultaneous dual-parameter environmental management in grow rooms and controlled chambers.\u003c\/p\u003e\n\n\u003cdiv class=\"product-vendor\"\u003e\n  \u003cstrong\u003eBrand:\u003c\/strong\u003e \u003ca href=\"\/collections\/vendors?q=ELITECH\"\u003eELITECH\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"variant-inventory\"\u003e\u003cspan class=\"in-stock\"\u003eIn stock!\u003c\/span\u003e\u003c\/div\u003e","brand":"ELITECH","offers":[{"title":"Default Title","offer_id":46175812976853,"sku":"","price":4500.0,"currency_code":"LKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/7587\/2725\/files\/elitech-stc-1000-digital-temperature-controller-thermostat-front-view.jpg?v=1779776705","url":"https:\/\/nanozone.lk\/products\/elitech-stc-1000-temperature-controller-thermostat","provider":"NanoZone.LK","version":"1.0","type":"link"}