
The Autometer Spek-Pro 52.4mm digital stepper motor water pressure gauge gives precise cooling-system pressure monitoring and helps identify imminent failures beyond temperature alone. It uses solid-state stainless sensors, a precision stepper movement, and a pre-terminated wiring harness for simplified installation. User-selectable backlighting, peak recall, configurable high/low warnings, and Pro-Control output for external relays make it suited for severe-duty and racing use.
Autometer Spek-Pro 52.4mm 0-35 PSI Digital Stepper Motor Water Pressure Gauge