Sheffield Research TA100 (SHE-TA100) SmarTach Plus Digital Tachometer/Secondary Ignition Voltage Tester

• Wireless tachometer & spark analyzer
• Reads voltage intensity for each spark plug
• Instantly detects broken plug wire & carbon clogged plugs
• Works with 1, 8, 10, & 12 cylinders
• Good for 2 or 4 cycle engines
• Does not require scale switching

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Also Listed As Part Numbers:

• Sheffield Research TA100
• SHETA100
• SHE-TA100
• SHE TA100
• SRTA100
• SR TA100