The A & I PRODUCTS TACHOMETER is a precision instrument designed for accurate RPM measurement. This tachometer features a clear display and is compatible with various engines, making it ideal for agricultural and industrial applications. Its durable construction ensures reliability in demanding environments. Meeting industry standards, this tachometer is essential for monitoring engine performance.The VPM5009 tachometer from A & I PRODUCTS is an analog gauge designed to measure engine RPM in automotive and industrial applications. It features a clear dial with calibrated markings for accurate rotational speed readings. The unit includes a durable housing with mounting provisions and electrical connections compatible with standard tachometer signal inputs. Suitable for use in various vehicles and machinery requiring RPM monitoring. The tachometer supports voltage ranges typical in 12V and 24V systems. A & I PRODUCTS VPM5009 tachometer provides reliable engine speed measurement for diagnostics and operation monitoring.