LONGACRE ACCUTECH™ SMI™ FUEL PRESSURE GAUGE

• Gauges are 2-5/8” and have a molded polycarbonate / ABS case (virtually unbreakable)
• An electronic sensor (incl.) is installed on the motor to drive the gauge - no oil or fuel in the driver’s compartment for safety.
• Thru-the-dial LED backlights and an illuminated pointer make these easy to read at any speed
• ”Presentation” at turn-on - Gauges go through a self test. Pointers swing full scale and all LEDs come on
• Quick & simple to install - Connect power to one gauge and ‘daisy chain’ the others to it (wiring included). Connect the sensor wire and you’re done
• Can be used with 12 & 16 Volt negative ground systems with or without an Alternator
• 0-15 PSI or 0-100 PSI available (choose above when ordering) 

NOTE: These electronic gauges are not intended to be waterproof. Cover the gauges if the car interior is to be washed down.

Weather Resistant SMi™ Gauge option available (choose when ordering)

• Silicone sealed to resist moisture (don't direct pressure wash)