Metcheck Purple Fibre Tip Recording Pen Color:Black Traditionally mounted in a thermometer

Traditionally mounted in a thermometer screen with a 2° incline to the horizontal

Each pack contains 100 charts which is two years’ worth of drum recorder papers

Constructed of lacquered brass bezels and finished with a mahogany stain

temperature and pressure dials mean you’ll be always be ready to tackle (or shelter from

Metcheck Purple Fibre Tip Recording Pen Color:Black Traditionally mounted in a thermometerDescription Features Specification Purple or black fibre nib to fit traditional Barigo style barograph arms. Each pen has two small dovetail grooves on the back so that the pen can be carefully slotted on to your existing barograph arm. This fibre nib is a disposable pen and therefore not intended for use with Metcheck barograph ink. This Fibre Tip Recording Pen is suitable for use with the MET 925 Jubilee Barograph. If you are unsure which barograph