Stack Professional Stepper Motor precision auxiliary instruments combine digital microprocessor accuracy with a high-precision stepper motor needle movement, to provide a new level of accuracy and reliability in 52mm gauges. They combine the durability and readability of 270° mechanical gauges with the easy installation and safe operation of conventional electric gauges. The 270° dialface together with the new white LED backlighting and illuminated needle ensure excellent readability day or night.

• 270 Deg Full Sweep Movement For Excellent Readability
• All Electronic Design For Maximum Reliability
• White LED Through The Dial Backlighting
• Fast Smooth Stepper Motor Needle Drive
• Remotely Mounted Solid-State Sensors