The Dwyer WE Anderson A36N S685557-01 Sight Flow Indicator is a high-quality industrial automation equipment designed for monitoring fluid flow levels in pipes. With a 1-1/2″ size, this sight flow indicator is suitable for various industrial applications where accurate and reliable monitoring is essential. The DWYER brand ensures a trusted and reputable product that delivers consistent performance and durability. Ideal for businesses and industries looking to improve their automation systems, this sight flow indicator provides a clear and efficient way to observe and control fluid movement.