The PicoBNC+ Secondary Ignition Pickup Lead (TA397) is a capacitive sensor designed to safely and efficiently measure high voltages in automotive secondary ignition circuits. By simply placing the sensor around the insulation of a component, such as a spark plug wire, technicians can make accurate measurements without a direct electrical connection, increasing the safety and simplicity of the diagnostic process.
 Key Features:
 Capacitive Sensing: The TA397 detects voltages by capacitive coupling, eliminating the need for direct connection to high-voltage circuits and reducing the risk of damage to measuring equipment.
 Automatic recognition: Thanks to the PicoBNC+ interface, the sensor is automatically recognized and configured by compatible PicoScope models, providing a user-friendly experience.
 Compatibility: Suitable for use with conventional ignition systems and most HEI and DIS systems when connected to PicoScope models with PicoBNC+, such as the 4225A or 4425A.
 Shielded Cable: Equipped with a 1.8 meter shielded cable, the sensor offers flexibility and reduces electromagnetic interference during measurements.
 Applications:
 Secondary Ignition Analysis: Allows you to evaluate ignition system performance by measuring secondary voltage waveforms, essential for diagnosing misfires and other ignition related problems.
 Vehicle Maintenance: An indispensable tool for technicians performing routine maintenance and troubleshooting on vehicles with various ignition systems.