Equipped with advanced technology to accurate and reliable readings of liquid flow Made from robust aluminum alloy, this flow meter is designed for and resistance to wear in harsh environments Perfect for measuring a wide range of liquid viscosities, including oil and , making it a versatile tool for industrial needs and compact, this flow meter is easily transportable, allowing for on-site measurements in different locations Features a clear digital display for easy reading of measurements, enhancing user convenience and efficiency Size:135 x 76mm Inner diameter: 45mm Diameter:1.5 inch Applicable Media:, Gasoline, , Methanol, Water Colour:As Shown Material:aluminum alloy Package Contents: 1 x Flow Meter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.