Can the sensor puck detect other liquids besides water? July 30, 2020 20:47 Updated No, it will treat all liquids the same. We do have some cool ideas for this in the future. Related articles Can I put the sensor puck into the freezer? When do I need to charge my battery? How do I charge my bottle? Can I use with carbonated or pulpy beverages? When does my bottle glow? How do I set up my new sensor puck.