Taylor makes scales that go to 400 pounds for under $50.00. I have one that goes to 330 that I got at Kohl's. If you google "taylor scales" a ton of sites come up where you can order them.
Many have multiple user modes and measure body fat and water and also calculate BMI and BMR. A small current is sent through your feet and is impeded differently by fat, muscle, water, etc. Most also weigh in pounds, kilograms, and stones. I've found mine to be very reliable. It is encouraging to see your weight in kg when you're used to pounds. The number seems so small!
Lin

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