Head knock controller with visual display and 0-5 volt output to monitor head knock with display interface.

Turbo pressure gauge and voltmeter two instruments in one!

Measuring exhaust gas temperature probe our comprehensive electronic precision. Ideal to be placed within the inlet which prevents puncture the dashboard.

Fuel level indicator for petrol diesel or fuels and other liquids, 52mm round pressure gauge, which works with 4 different types of float. Very precise reading very bright display and compact thickness only 1 centimeter thick!

52mm round nozzle that allows you to install a compact rectangular ProtoXide measuring instrument

Card to acquire thermocouples and show them on the PC screen and acquire them on an SD card with the appropriate module. Software included in English with readings up to 1000 degrees.

Tachometer for petrol and diesel engines with the possibility to set the choice of cylinders up to 10 cylinders. Reading display X 10 with led on the perimeter for a quick glance. Also included Voltmeter function for the first minute of operation. p>

digital dashboard for racing cars and motorbikes.

It indicates the fuel level Protoxide 4-digit digital display with red, compact.

Map or Aps pressure sensor absolute pressure sensor up to 3bar with 12 volt power supply and 0-5 volt signal

Viewer that lets you view laps, actual speed, engine water temperature and voltmeter provided by obd2 socket.

Turbo pressure gauge with needle scale up to 2 bar and fantastic central ProtoXide logo.