The Grainger G3262 Level Gauge is a 49 inch long high density polyethylene dipstick designed for measuring liquid levels in tanks and reservoirs. It features easy-to-read black measurement markings every 1/8 inch for precise level indication. This chemical resistant gauge can withstand temperatures up to 140°F and is suitable for use with water, diesel fuel, solvents, and dilute acids. With an overall length of 49 inches, this durable HDPE dipstick provides a wide measuring range for large tanks. The flat design allows the gauge to rest evenly at the bottom of a tank for consistent readings. The G3262 helps monitor liquid levels and prevents overfilling or running dry.