Feature: 1. High Accuracy: This portable force meter uses a built in sensor to accurately measure the push pull force of the product, providing you with reliable test results. 2. Multifunctional: This push pull gauge is multifunctional and supports a variety of test scenarios, which can be widely used in the fields of material mechanics, product development and quality control. 3. Compact And Portable: This digital force gauge is small in size and light in weight, which makes it very convenient to carry around and use. 4. Excellent Aluminum Alloy Material: This force gauge is made of excellent aluminum alloy material, which is sturdy and wear resistant, not easy to be damaged, and has a long service life. 5. Wide Application: This push and pull tester meter has a wide range of applications and can be used in a variety of laboratories and job sites. Specification: Item Type: Digital Push Pull Gauge Material: Aluminum Alloy Battery Type: Dry Battery Battery Type: 1.5V AAA Battery x 2 ( Shipped With Matching Battery ） Battery Capacity: 600mah Measuring Range: 2N-20N Sensor Structure: Built In Accuracy: ±1 Working Temperature: 5℃-35 Transportation Temperature: -10℃-60℃ Relative Humidity: 15%-80%RH Working Environment: No vibration source and erosive medium around.. Package List: 1 x Digital Push Pull Gauge6 x Fixture Heads5 x Screw5 x Spring Pads1 x Nuts1 x Storage Box