TANITA UM-081 Body Fat & Body Water Monitor Scale: FDA Cleared BIA Accuracy
For parents monitoring their child's health or active adults tracking fitness progress, the Tanita UM-081 is more than just a scale. It's a personal health tracker that brings professional-grade body composition analysis home.
While many scales only measure weight, this one also tracks body fat percentage and total body water using FDA-cleared Bioelectrical Impedance Analysis. The water percentage reading is a stand-out feature—it helps you make sure you're properly hydrated after a workout, which is a detail most home scales miss. The built-in healthy range indicator instantly shows if your measurements fall within a normal zone, so you don't have to interpret numbers alone.
The 2-user memory and guest mode make it practical for families. Enter each person's age, height, and gender once, then step on for automatic recognition. The weight-only option is perfect for quick checks without saving data.
If you want a scale that goes deeper than weight and offers insights into your overall wellness, the Tanita UM-081 delivers reliable results in under 20 seconds.
Features
- Japan Technology engineered
- Measures body fat percentage
- Measures total body water
- Healthy Range Indicator
- Stores data for 2 users
- Guest Mode available
- 330 lb capacity
- 0.2 lb accuracy
- Under 20 seconds results
- Simple step-on operation
- Includes batteries
- 3-year warranty
- FDA Cleared BIA Accuracy
General specs
- Brand: TANITA
- Model: UM-081
- Seller: Amazon
- ID: B003VW1MEW
- Family: Adult, Children
- Accuracy: 0.2 lbs
- Warranty: 3 years
- Guest Mode: Yes
- Display Type: Digital
- Number Of Users: 2 users
- Weight Capacity: 330 lbs
- Batteries Included: Yes
- Country Of Technology: Japan
- Measurement Parameters: Body Weight, Body Fat %, Body Water %
- Measurement Technology: Bioelectrical Impedance Analysis (BIA)
- Healthy Indicator Range: Yes
- First listed by seller: 5/20/26
If you are interested in more details, you can find full information on the seller's page.
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| Brand | FITINDEX | Tychesy | Posture | Homerz | ||
| Model | UM-081 | UH9M400005 | FI2504WB | CR77 | ||
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| Price | $38.99 | $59.99 | $299.00 | $69.98 | $109.99 | $129.99 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | May 20, 2026 | May 29, 2026 | Apr 1, 2026 | May 29, 2026 | May 29, 2026 | May 29, 2026 |
| Display Type | Digital | VA | Colorful LCD Display | |||
| Weight Capacity | 330 lbs | 400 lbs | 400 lbs | |||
| Measurement Technology | Bioelectrical Impedance Analysis (BIA) | Electrical Bio-Impedance Measurement Technology, 8-electrode technique for segmental BIA | 8 Electrodes (Bioelectrical Impedance Analysis) | |||
| Weight | 5.95 Pounds | 4.2 lbs | 6.7 pounds | |||
TANITA UM-081 FDA Cleared BIA Accuracy
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