The 2" dial thermometer with a 1/2" threaded well by METROPAC is an essential tool for accurate temperature measurement in various applications. This thermometer features a clear, easy-to-read dial that provides precise readings, making it ideal for HVAC systems, aquariums, and industrial processes. The 1/2" threaded well allows for secure installation in pipes or tanks, ensuring reliable performance. Constructed from high-quality materials, it is designed for durability and long-term use. This thermometer is a practical choice for professionals and DIY enthusiasts alike.