Features: Monitor and adjust the internal pressure of your coffee maker accurately with this quality gauge. This gauge is designed with a 20Bar pressure range, making it suitable for various coffee machines. Coffee enthusiasts and professionals can easily control and customize their coffee brewing process with this gauge. Whether for commercial or home use, this gauge ensures consistent and reliable pressure measurement for your coffee machine. Crafted from durable materials, this gauge is built to withstand high pressure environments and provide long lasting performances. Specifications: Material: Metal Size: As Shown in the Picture Package Includes: 1x Coffee Maker Gauge note: Please allow 1-2cm errors due to manual measurement. Please make sure you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.