Inductive RPM Pickup and Filter

*Does not include pictured data acquisition unit*

Un-filtered signals from inductive spark plug wire pickups are nearly unusable for dyno data systems.  This filter and amplifier strengthens the signal, and outputs a nicely formed square wave to be used with many different brands of dyno data acquisition systems, including YourDyno, DataMite, Perek, and more.

Includes:

• Clamp-on inductive pickup.
• RPM Amplifier and Filter
• DTM connectors installed on filter and clamp

For use with external coil ignition systems.  Simply hook up the inductive clamp onto a spark plug wire, and hook up the output of the included filter circuity to an input on a Precison DynoTech data acquisition unit.  The attached filter deals with the very noisy spark plug signal and creates a clean and useable signal for many types of data systems.  This unit can be used with data systems, but Precision DynoTech cannot guarantee compatibility with all systems.