The 3/8" PIGGY 0-125/GAGE from WATTS FLUIDAIR is designed for precise pressure monitoring in various applications. With a pressure range of 0-125 PSI, this gauge is suitable for both residential and commercial systems. Its robust construction ensures long-lasting performance, while the clear dial enhances visibility for easy readings. Compliant with industry standards, this gauge is a trusted choice for professionals. The compact size allows for easy installation, making it ideal for HVAC systems, water supply, and other fluid applications.