The MARSH 0-150 AA Gauge by Squibb Taylor is designed for precise pressure measurement in various applications. This gauge features a 2-1/2 inch dial size, ensuring easy readability. Constructed with durable materials, it meets industry standards for accuracy and reliability. The gauge is suitable for use in HVAC systems, industrial processes, and laboratory settings. With a pressure range of 0 to 150 psi, it is ideal for monitoring pressure in pneumatic and hydraulic systems. The gauge is equipped with a 1/4 inch NPT connection for easy installation.