EchoCheck™ Smart Propane Tank Sensor

Check how much liquid propane is left for your grill, patio heater, or fire pit without having to touch the steel tank thanks to the EchoCheck™ Smart Propane Tank Sensor. The sensor is ready-to-use and maintenance free, whether you're on a construction site or camping with friends. Just center and attach the sensor to the bottom of the propane tank's exterior. Then, enjoy the evening as the Bluetooth sensor sends instant, accurate, and reliable readings to the downloadable Tank Sensor by EchoCheck app on your phone.

• Includes EchoCheck sensor, conductive gel pouch, and quick guide
• Built-in magnets secure sensor to tank bottom for fast installation
• Ultrasound travels up from sensor to propane surface, then bounces back down to sensor
• Bluetooth connect to sensor with Tank Sensor by EchoCheck app (up to 164 ft.)
• App sends custom phone alerts about fuel level in height and percentage
• Sensor runs on a CR2032 battery for 1-2 yrs. (battery included)
• Real-time gas level monitoring through advanced ultrasound technology, ensuring precise measurements for timely decision-making
• Durable and weather resistant plastic sensor casing