From the product description, check product page for current description, price and availability:
- Measurement Range: -40 to +450°F/-40 to +230°C
- NSF Certified; BioCote antimicrobial technology; member of the ProAccurate professional line
- 1.5 mm thin tip with 5″/12.7 cm stainless steel stem
- 6 second response
- One-button field calibration; 5-year limited warranty
This is a great homebrewing thermometer! Check out my extensive Hands On Review. That includes accuracy and response time trials.
What are others saying? Search this item’s Amazon reviews for “homebrew”