Air Fuel Ratio Meter DTM4007

We currently manufacture a small range of our own electronic products, and we are able to undertake prototype and small batch production of customer’s products.

The DTM4007 Air Fuel Ratio Meter is an essential tool for mapping the currently huge range of user programmable Engine Management Systems.

It can of course also be used for tuning carburettors. In fact the DTM4007 works perfectly with all fuels, including petrol (of course!), two stroke, propane, methanol, kerosene, in fact most fuels.

The price is £96 GBP for the display unit and £48 GBP for the lambda sensor and weld-on nut. Carriage is £4.50 within UK and £15 anywhere else.

To buy one just send us a cheque for the correct amount, and we will send it out by return. Send the cheque made payable to DTM Consultants along with your address to DTM Consultants, Orchard Stables, Burcot, Oxfordshire, OX14 3DQ, UK

Or you can pay with PayPal, our username is the same as our email address.

Wideband versus narrowband

Click here for a report on the operation and installation of the DTM4007 Air/Fuel Ratio meter