DIGITAL ENGINE ANALYZER ATD-5540

• 25 Test Ranges, 9 Test Functions
• Inductive RPM Pickup Included
• Frequency For Testing MAP & MAF Sensors
• Fused Overload Protection
• Duty Cycle For Testing Feedback Carburetors EGR & Ignition
• Measures: DC Volts, Ohms, DC Amps, RPM, Dwell, Duty Cycle, Freq. Continuity & Diode Test
• Includes: Probe Leads, Alligator Clip Leads, RPM Pickup, Protective Holster, 9V Battery & Instructions
• 10 Meg/Ohm Input Impedance