Uxcell 2 Pack Air Compressor Oil Sight Glass M26 x 1.5mm Glass for Air Compressor

Designed to monitor water, oil, and gas in the containers, suitable for observing liquids in air compressors, oil tanks, pumps, and piping systems to ensure optimal performance. Widely used in machinery, electricity, petroleum, metallurgy, ships, construction and other industries. Made with aluminum alloy main body and glass, the hydraulic oil sight glass is resistant to wear, breakage, rust, corrosion, high temperature, ensuring long-term use. Glass sight glass with a red dot provides clear visibility of liquid levels, facilitating observation of oil color, transparency, and condition for timely maintenance and refilling. Capable of operating at a maximum pressure of 232 PSI (16 bar) and maximum temperature of 110℃ (230℉), the aluminum oil sight glass is suitable for use in most operating environments.