Skip to content
🏁 Race to EDO Performance to supercharge your savings on high-performance auto parts, fluids, and accessories! 🚗💨
🏁 Race to EDO Performance to supercharge your savings on high-performance auto parts, fluids, and accessories! 🚗💨
Phormula KS-4 Knock Monitor

Phormula KS-4 Knock Monitor

SKU PHO-KS-4
by Phormula
$ 510.00 - $ 510.00
$ 510.00
$ 510.00 - $ 510.00
$ 510.00

The revolutionary Phormula KS-4 Knock Monitor is our most advanced knock detection system. Offering all the great functionality of the KS-3 in addition to a fully configurable 0-5v output and a remote alarm function allowing the KS-4 to trigger an external warning system.
* Complete kit – Includes sensor and cables.

Features:

  • LCD Display Screen
  • Visual and Audible Alerts
  • Bar Graph and Numeric Display
  • Quality Anodised Aluminium Case
  • Compact Design
  • 0-5v Data Output for Datalogging
  • External Trigger
  • Complete Kit - Includes sensor and cables
The Phormula KS-4 contains all the advanced features of the Phormula KS-3 plus:

0-5v Analogue Data Out

The KS-4 contains a true 0-5v analogue data output. Data output rates are configurable at up to a blistering 100 samples per second and fully compatible with all Data Logging Software, Engine Dyno’s, Rolling Roads and ECU’s. The 0-5v output can be integrated with an ECU to provide closed loop knock control.

External Trigger

The Phormula KS-4 external trigger function adds further flexibility by allowing you to trigger your own external warning device when knock is detected.

This may be something as simple as an LED warning light or triggering a knock strategy in your ECU.

How does it work?

The Phormula KS-4 monitors engine knock levels and can be configured to alert the driver via a visual, audible or external warning device. The KS-4 can be used as a hand-held device or permanently mounted to the dashboard and is configurable for frequencies between 6 and 9 kHz. This system includes high quality Bosch Wideband Knock Sensor, Sensor Plug, Shielded Signal Cable, Mounting Kit and Wiring Loom.

Installation

The KS-4 has been designed to be very quick to install and comes as a complete kit containing everything necessary for the installation. A high quality Bosch knock sensor is included which is linked to the main unit via a shielded signal cable. Installation is very simple: Mount the sensor, connect the signal cable and connect the power supply.