{"product_id":"ms-wt201","title":"Milesight temperature monitoring and alert","description":"\u003cp\u003eTemperature monitoring and alerting - Hotel system compatibility - Antifreeze protection - LoRaWAN wireless implementation - Up to 1000 logs in the thermostat\u003c\/p\u003e\n\n\u003cp\u003e📋 SPECIFICATIONS:\u003cbr\u003e\n• Wireless transmission technology: LoRaWAN®, Milesight D2D\u003cbr\u003e\n• Frequency: US915\/AU915\/KR920\/AS923-1\u0026amp;2\u0026amp;3\u0026amp;4\u003cbr\u003e\n• Transmission power: 22 dBm (915 MHz)\u003cbr\u003e\n• Sensitivity: -137dBm\u003cbr\u003e\n• Mode: OTAA\/ABP Class C\u003cbr\u003e\n• Compatibility: Works with most 24 VAC HVAC systems, including furnaces and air conditioners (2H\/2C), heat pumps (4H\/2C + 1 auxiliary heating stage), boilers, and PTACs.\u003cbr\u003e\n• Control modes: Heating, EM (emergency) Heating, cooling, auto\u003cbr\u003e\n• Fan modes: Auto, on, circulate\u003cbr\u003e\n• Digital inputs: 1 × Digital input for 100-250 VAC key card switch\u003cbr\u003e\n• Advanced functions: Local control programming, threshold alarm, antifreeze protection, child lock, multicast, Milesight D2D controller, Milesight D2D agent, data storage, data retransmission\u003cbr\u003e\n• Operating principle: CMOSens® digital technology (MEMS)\u003cbr\u003e\n• Range: -4 °F to 140 °F (-20 °C to 60 °C)\u003cbr\u003e\n• Accuracy: ± 0.9 °F (32 °F ~ 140 °F), ± 1.8 °F (-4 ~ 32 °F); OR ± 0.5 °C (0 °C ~ 60 °C), ± 1 °C (-20 ~ 0 °C)\u003cbr\u003e\n• Resolution: 0.1 °F (0.1 °C)\u003cbr\u003e\n• Operating principle: CMOSens® digital technology (MEMS)\u003cbr\u003e\n• Range: 0% - 100% RH\u003cbr\u003e\n• Accuracy: ± 3% RH (40-85% RH), ± 5% RH (0-40% RH, 85-100% RH)\u003cbr\u003e\n• Resolution: 0.5% RH\u003cbr\u003e\n• Screen: 4.2-inch segmented LCD display with white backlight\u003cbr\u003e\n• External buttons: 5 buttons for system power on\/off, increase\/decrease temperature, temperature control mode switch, fan mode switch, and reset\u003cbr\u003e\n• Configuration: NFC or USB Type-C\u003cbr\u003e\n• Installation: Wall screw mounting\u003cbr\u003e\n• Dimensions: 113 × 110 × 21 mm (4.45 × 4.33 × 0.83 inches)\u003cbr\u003e\n• Weight: 172g\u003cbr\u003e\n• Power supply: 20 to 30 VAC, 24 VAC nominal\u003cbr\u003e\n• Operating temperature: -4 °F to 140 °F (-20 °C to 60 °C)\u003cbr\u003e\n• Relative humidity: 0% to 95% (non-condensing)\u003cbr\u003e\n• Protection: IP30\u003cbr\u003e\n• Material and color: PC + ABS (V0 flame retardant), white\u003c\/p\u003e","brand":"MILESIGHT","offers":[{"title":"Default Title","offer_id":58006655467864,"sku":"MS-WT201","price":195.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/MS-WT201.png?v=1787171133","url":"https:\/\/elettricity.com\/en\/products\/ms-wt201","provider":"Elettricity","version":"1.0","type":"link"}