Barograph Recording Ink

If you have a Barograph or other recording instrument that uses a traditional “wet ink” pen you will need the special slow drying recording ink.

It is a mistake to use fountain pen ink as this dries far too quickly.

I can supply this ink in 10cc bottles with colours in Blue (for pressure) Red (for temperature) Green (for humidity) and Black if you don’t like the others!

Blue will be supplied unless you indicate you would prefer one of the other colours when you complete your order.

I can also supply the special ink pens and the disposable felt tip pens as well as all types of recording charts.

And...if you need a service to your instrument please call me.

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