Features INTUITIVE DISPLAY: The liquid level meter is characterized by a reasonable structure, novel appearance, clear display of liquid level and liquid temperature, is full of three-dimensional senses, equipped with parts, and has excellent mounting performance. Easy to replace: the self-sealing level meter is based on the technical progress and optimised design of the updated products and also has a self-sealing valve. If the level meter is to be replaced or maintained, you simply need to unscrew the installation screw. Wide application: this level indicator for oil tanks, lubricators, cool boxes and gearboxes shows the liquid level and the necessary aid, and is applicable to mineral oil, oil in water, water, ethylene glycol and other working media. EXCELLENT PERFORMANCE: The oil liquid level gauge offers the advantages of strength, crack resistance, shock resistance, leakage resistance, etc. TRANSPARENT GLASS DISPLAY: The sealing oil liquid meter is well made, has a transparent, intuitive display and ensures durability and stability. Specification: Item Type:Oil Liquid Level Meter Temperature: -20℃-100℃. Pressure: 0.1-0.15MPa Installation Type: Screw Applicable medium: mineral oil, water-in-oil, hydroethylene glycol Application: hydraulic system EASY TO REPLACE The self-sealing level meter is based on the technical progress and optimized design of the updated products, and also has a self-sealing valve. If the level meter needs to be replaced or maintained, simply unscrew the installation screw. The self-sealing valve closes itself, interrupts the oil circuit, the oil in the tank does not need to be drained, can be used to lower the level indicator, very convenient to use and maintain. Package list: 1 x oil liquid level indicator. Package List 1 x Oil Liquid Level Gauge Meter