Specification: Material: Plastic ABS Measuring range: 4*90° Display resolution: 0.05°0.05° (100°), 0.1° (100°180°) Accuracy: ±0.1° Repeatability: 0.1° Working temperature: 0°C40°C Product size: 60*60*25mm/2.36*2.36*0.98inch Features: Magnetic Attachment Convenience: Easily attaches to the measured surfacing, enabling secure and stable measurement. Enhance your productivity with this portable and versatile digital protractor that integrates seamlessly with other measurement devices. Relative and Absolute Conversion: Angle finder gauge can effortlessly switch between relative and absolute measurements. A perfect feature for professionals who require flexible and accurate readings during complex measurement tasks. Angle and Slope Conversion: Seamlessly converts angles and slopes for precise measurement needs. Ensure accurate data interpretation with our intuitive conversion feature of angle protractor , tailored for diverse applications and scenarios. Data Lock for Easy Reading: Lock measurement data in place for convenient review and analysis. This user-friendly function of electronic inclinometer ensures reliable data retrieval even in dynamic working conditions. Compact and Portable Size: The goniometer is designed for easy transport and use alongside other measurement tools. Expand your measurement range and versatility with this compact solution that fits seamlessly into any toolkit. Package 1PC Digital inclinometer level