Specification Brand : Garosa BulletPoint1 : Specification: Flywheel teeth range: 100 to 199T (Note: power off and restart after setting the number of teeth); Scope of use: Generator sets, instrument boxes. BulletPoint2 : Measuring Range: This tachometer is used to measure engines in the range of 0 to 3000 RMP, with high accuracy. BulletPoint3 : Superior Performance: Strict quality control and quality assurance, high accurate and reliable tachometer, not easy to make mistakes. BulletPoint4 : Reliable Performance: Stable and excellent performance when used, easy to use, and stable and reliable in performance. BulletPoint5 : Excellent Material: The tachometer is made of aluminum alloy, which is strong and and can withstand harsh environment and weather use. Color : Blackx3pcs ItemName : RPM Tachometer, DC 10 to 32V Tachometer 0 to 3000 RPM Tachometer 3049555 Digital Hour Meter Electronic Tachometer for Generator Sets, Tachometers ItemPackageDimensions_Height : 10 centimeters ItemPackageDimensions_Length : 11 centimeters ItemPackageDimensions_Width : 11 centimeters ItemTypeKeyword : industrial-tachometers Manufacturer : Garosa Material : Faux Leather ModelName : Garosa2s4ogzp0gk ModelNumber : Garosa2s4ogzp0gk NumberOfItems : 1 PartNumber : Garosa2s4ogzp0gk ProductDescription : Specification: Item Type: Tachometer Model: 3049555 Material: Aluminum Voltage: 10 to 32VDC Measurement Range: 0 to 3000 RMP Flywheel Teeth Range: 100 to 199T (Note: power off and restart after setting the number of teeth) Scope of Use: Generator sets, instrument boxes