Feature: 1. With inner sensor, high accuracy and high resolution. Maximum load up to 500N/ 50kg/ 110Lb. 2. Digital screen with backlight enhances reading experience no matter in the day or at night. 3. 3 measurement modes for selection: real time, peak, first peak. 4 units for conversion: N/ kg/ Lb/ oz. 4. Setting function of gravity acceleration: user can input at your option the accurate value of gravity acceleration at the using place so as to make the testing and unit conversion be more accurate. 5. Upper and lower limits can be set for statistic analysis. The buzzer will alarm if exceeding the limits. 6. Minimum force value shielding function: the data within the set minimum range can be shielded. 7. Battery operated, auto shutdown to save energy, supports 0‑15 minutes settable auto shutdown time. 8. Compact and lightweight, easy to carry with a plastic box. Comes with replaceable fixture heads and installation screws. Specification: Digital push-pull force meter is a small, simple, multifunctional and high accuracy push and pull test instrument, which is widely used in electronic appliances, construction hardware, light industrial textiles, auto parts, chemical industry, power machinery, scientific research institutions and more. It's easy to use and can effectively improve the working efficiency. Specifications: Color: Grey & Green Material: ABS + Steel Maximum. Load: 500N/ 50kg/ 110Lb/ 1760oz Resolution: 0.1N/ 0.01kg/ 0.1Lb/ 1oz Sensor: Inner Sensor Accuracy: ±1% Power Supply: 2 * AAA Battery (not included) Working Temperature: 5~35℃ Transport Temperature: -10~60℃ Working Environment: No vibration source around and no corrosive environment Item Size: 175g / 6.16oz Item Weight: 105 * 60 * 31mm / 4.13 * 2.36 * 1.22in Package Size: 18 * 14 * 4.5cm / 7.09 * 5.51 * 1.77in Package Weight: 471g / 16.62oz Package List: 1 * Digital Force Gauge 6 * Fixture Head 5 * Screw (M4*8) 5 * Spring Pad 1 * Nut (M6) 1 * User Manual (English) 1 * Storage Case Note: Please read the user manual carefully before use.