How much does the bottle weigh? Cole March 11, 2016 23:12 Follow The sensor stick is super light weight so it weighs just about the same as a normal reusable plastic bottle. Related articles Does it have a filter? Can I put the bottle in the refrigerator? Can I put the bottle in the freezer? Is there a straw? Can I put the sensor stick in the dishwasher? Comments 0 comments Article is closed for comments.