Press fit level sight glasses SLP

Pressure oil level gauges, used in tanks and reservoirs with diameter F with a wall thickness greater than 5 mm; Pre-drilled hole tolerance ± 0.1 mm.
Excellent sealing ability thanks to oil-resistant NBR 70 Shore O-ring.
The “hot painted” red dot, located in the center of the level indicator, combined with the white reflector allows easy reading of the oil level.
Made of transparent polyamide that provides good mechanical resistance and is impermeable to mineral oil, gasoline, lubricants, petroleum, solvents and most chemical agents (see technical table, page 84). Avoid contact with alcohol-based solutions and high temperature antifreeze fluids and hot water over 80°C.
Good dimensional stability at low and high temperatures (maximum operating temperature 90 ° C); only recommended for application without internal pressure.