["brand new and high quality\nFeatures:\nMade of high quality material, strong, durable and wear resistant, serve you for a long for time.\nSpecial designed for monitoring the liquid pressure of pressure for tank or some other appliances.\n5 switchable units fit for most countries to use.\nLarge LCD display with backlight for easy reading and operating.\nZero cleaning function makes it more convenient for next for time using.\nLow battery alarm warn you to change new batteries.\n16 optional types can be selected.\nWidely used for air compressor, pipework, pressure for tank and so on.\n\nSpecification:\nPowered By: 2 x AAA Batteries(Not included)\nOptional Types: No.1/No.2/No.3/No.4/No.5/No.6/No.7/No.8/No.9/No.10/No.11/No.12/No.13/No.14/No.15/No.16\nMaterial: ABS, Stainless Steel\nSample Frequency: 5 times/s\nLCD Display: 4 digit display\nAccuracy Grade: 0.5\nTemperature Range: -20 - +50℃\nThread Interface: Normal M20 x 1.5\nTotal Length: app.12cm/4.72in\nDia.: app.8cm/3.14in\nColor: Yellow and Silver\nQuantity: 1 Pc\n\nNote:\nNo retail package.\nPlease allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.\nDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\n\nPackage includes:\n1 x Digital Hydraulic Pressure Gauge"]