- The Mk4 is awesome: ThermoWorks Thermapen Mk4 (Mark 4) [Review] is a stellar brewing and cooking thermometer. It boasts a number of great improvements and features including – auto rotating display, auto off with intelligent sleep and wake modes, intelligent backlight -standard, 3,000 hour battery life (now uses easy to find AAA batteries!), 3 second read times, accuracy to +- .7 deg F and… Waterproof! to IP66/67 standard.
- ThermoWorks has introduced a limited edition Semper Fi design. This is a limited quantity design.
Standard Page: Thermapen Mk4