Global Digital Instruments is a Rochester NY based company that is using innovative designs for hour meters, tachometer gauges, battery fuel gauges and charge meters, as well as multi-function gauges and consoles, to emerge as a leader in their industry.



The SenDEC brand of meters and gauges is developed and manufactured by Global Digital Instruments, LLC (GDI). GDI manufactures hour meters, tachometers, battery discharge indicators and combination multi-function gauges. In addition to these core products GDI works directly with OEM customers to develop control solutions for clutches, ignitions and other vehicle systems.

GDI's most popular product, the NewGen series hour meter offers added value over standard analog meters or other competitors LCD units through Flash Alert service alarms and other text capabilities. Customers can find Flash Alert functionality in the NewGen hour meter as well as the N110 and N111 surface mount meters.



GDI meters are available in a wide range of styles and inputs to suit nearly every application. All of our products can be tailored to a customers specific need and our unique manufacturing process means that our products will withstand the harshest environments. Full epoxy encapsulation means excellent resistance to shock, heat, moisture and vibration in applications like construction, motorsports, and outdoor power equipment.

Address:     151 Perinton Parkway Fairport, NY 14450 Email:        Contact:   Phone:    (585)-425-5965   FAX:  (585)-425-5973