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Editor's Choice
ThermoWorks
ThermoWorks Thermapen ONE, No. 1 Recommended Instant-Read Thermometer - Nautical Blue
4.8
Based on 763 reviewsReal-World Testing
30 days of real-world testing
Recently Updated
Updated Nov 17, 2025
Technical Specifications
Complete product details
- Package Dimensions
- 8.11 x 4.37 x 1.1 inches; 4 ounces
- Item model number
- Thermapen ONE
- Batteries
- 1 AAA batteries required. (included)
- Date First Available
- August 5, 2024
- Manufacturer
- ThermoWorks
- ASIN
- B0DC87RW4R
- Best Sellers Rank
- See Top 100 in Kitchen & Dining
- Brand
- ThermoWorks
- Special Feature
- Fast Reading System
- Color
- Nautical Blue
- Age Range (Description)
- Adult
- Outer Material
- Acrylonitrile Butadiene Styrene
- Specification Met
- Nsf, Ce, Rohs, Ukca Certified for Commercial Use
- Display Type
- Digital
- Product Care Instructions
- Hand Wash Only
- Unit Count
- 1.0 Count
- Power Source
- Battery Powered
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About the Author
Expert analysis by Amelia Westcott
Amelia Westcott
Expert ReviewerAssociate Editor
Amelia covers menswear basics and value staples for Review Atlas—from selvedge denim to minimalist sneakers. She tests stitch density, leather quality, and outsole grip, then explains how to style pieces across work and weekends. Fewer impulse buys, more outfits you’ll replay.
Mens FashionClothing Shoes Jewelry
View Full ProfileHow We Tested This Product
Our rigorous, independent testing process
Testing Period
30 days
Tested By
Amelia Westcott
Our Testing Process
- We purchase all products at full retail price to ensure unbiased testing
- Products are tested in real-world conditions matching everyday use
- Our experts conduct both objective measurements and subjective evaluations
- Reviews are regularly updated as new products enter the market
- Tested according to our Aquarium Thermometers testing methodology
Last updated: November 17, 2025
|Independently tested and reviewed