Lambrecht Fibre Tipped Pen Personalisation Upgrade Suitable for use with the

Suitable for use with the Metcheck M11 or M12 Stevenson Screen

Measuring Element High quality aged bimetal Measurement Range -35 - +45°C Accuracy +/- 0

Overall arm length can shorten with time due to the repeat changing of barograph nibs or pens

These dial combinations can be mounted either horizontally or vertically for the best fit in your home

air pressure

Lambrecht Fibre Tipped Pen Personalisation Upgrade Suitable for use with theDescription Features Specification Fibre nib to fit Lambrecht barographs and drum recorders. Each pen has two small dovetail grooves on the back so that it can be carefully slotted on to your existing drum recording arm. This fibre nib is a disposable pen and therefore not intended for use with our ink. Pen available as violet or black. If you are unsure which barograph pen or nib is suitable for your instrument please email a member of our team and