1pcs Measuring Inclinometer Slope Angle Finder Protractor Tilt Level Meter Clinometer Gauge Gauging Tools Appearance: This product is made of cutting-edge mirror-surface special acrylic material, with crystal-like transparency and light transmittance of more than 92%. Product features: This product is made of new material, imported oil, and the bubbles can gather within 1 second after being hit. After being placed at minus 20 C and 65 C for 12 hours, it will return to normal temperature, and the size of the bubbles will return to the original. Accuracy description: Accuracy is also called sensitivity and angle value. For a circular vial, the precision refers to the inclination of the vial when the bubble moves 2 mm from the center of the differentiation line along any radial direction; for a long vial, the precision refers to the vial when the bubble moves 2 mm along the axis of the vial. the inclination angle. Metal blister: The metal blister is a combination of a glass sheet with precision R and an aluminum alloy shell through cold processing, which is beautiful and durable, easy to install, and has a precision of up to 15'/2MM. It is used for experimental equipment, high-sensitivity balances, etc. Main uses: Adjust the level of woodworking measuring tools, adjust the level of factory machinery and equipment, adjust the level of special equipment, adjust the level of the pan/tilt, adjust the level of medical equipment and experimental equipment, adjust the level of the office desktop, adjust the level of the computer case monitor, adjust the level of the office machine, and adjust the camera. Leveling, adjusting the level of the tripod, adjusting the level of the fixture, adjusting the level of the photo frame, adjusting the level of the mural, adjusting the level of the calendar, adjusting the level of the toy and other places that require high measurement accuracy can be used. It makes it easier to adjust the level of the items you often use, and the angle is more accurate. Remarks: This model is a simple teaching angle meter. The pointer may be slightly separated from the fixed iron core in the middle during transportation, which will cause the pointer to be inaccurate. You can open the cover and gently press the pointer to move it. The middle of the pointer may be stabbed by the iron core in the middle) 1. Due to different monitors and lighting effects, the actual color may be slightly different from the image 2. Due to manual measurement, please allow 1-3cm deviation Size: 85.5*85.5*14mm Shipping color: black Quantity shipped: 1