{"product_id":"tanksync-extra-tank-sensor","title":"TankSync Extra Tank Sensor (TX)","description":"\u003cp\u003eAdd another tank to your existing TankSync setup — now in \u003cstrong\u003eLoRa\u003c\/strong\u003e (long range) or \u003cstrong\u003eESP-NOW Lite\u003c\/strong\u003e (shorter range, ₹500 less).\u003c\/p\u003e\n\u003ch3\u003eWhat you get\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1× solar-powered ESP32-C3 transmitter\u003c\/li\u003e\n\u003cli\u003e1× JSN-SR04T ultrasonic sensor + BSP-threaded mount\u003c\/li\u003e\n\u003cli\u003e1× 18650 cell + integrated solar panel pocket\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoRa version:\u003c\/strong\u003e includes the RYLR998 module (865 MHz, long range)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLite version:\u003c\/strong\u003e built-in ESP-NOW — no RYLR998, shorter range, more affordable\u003c\/li\u003e\n\u003cli\u003ePairs with any existing TankSync hub — the hub speaks both radios\u003c\/li\u003e\n\u003cli\u003eInherits your hub’s Pro subscription\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eThe hub speaks both radios\u003c\/h3\u003e\n\u003cp\u003eEvery TankSync hub ships with \u003cstrong\u003eboth LoRa and ESP-NOW built in\u003c\/strong\u003e, so it works with either transmitter type — you can even mix LoRa and Lite sensors on one hub.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUses an FCC- and CE-certified LoRa module (Reyax RYLR998)\u003c\/li\u003e\n\u003cli\u003eContains FCC ID: 2AD66-RYLR998\u003c\/li\u003e\n\u003cli\u003eLoRa radio is pre-certified for 865–867 MHz ISM\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAbout the Lite (ESP-NOW) version\u003c\/h3\u003e\n\u003cp\u003eLite transmitters use the ESP32’s built-in \u003cstrong\u003eESP-NOW\u003c\/strong\u003e radio and do \u003cem\u003enot\u003c\/em\u003e include the RYLR998 LoRa module. A little cheaper, with \u003cstrong\u003eshorter range\u003c\/strong\u003e than LoRa (best for nearby \/ same-building tanks). Your hub still has LoRa too, so you can add long-range LoRa sensors anytime.\u003c\/p\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eRequires an existing TankSync hub. Up to 6 tanks per hub on Pro tier. No hub yet? Start with the Solo or Trio kit.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: our enclosure is being refreshed, so your unit may look slightly different from the photos. The internal hardware and functionality are unchanged.\u003c\/em\u003e\u003c\/p\u003e","brand":"SmartGhar","offers":[{"title":"LoRa — long range","offer_id":42979086925922,"sku":"TS-XTX-INR","price":3999.0,"currency_code":"INR","in_stock":true},{"title":"ESP-NOW — Lite","offer_id":42979086958690,"sku":"TS-XTX-LITE-INR","price":3499.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/5137\/9042\/files\/UltrasonicMeasurements.png?v=1780327503","url":"https:\/\/shop.smartghar.org\/products\/tanksync-extra-tank-sensor","provider":"SmartGhar","version":"1.0","type":"link"}