Metcheck 93 Thermobarograph Chart Pressure This barograph can be used

This barograph can be used with modern fibre nib pens which are self-inking

and handmade in the UK

Accurate pressure readings in both inHg or mb

Easy-to-use: With the press of a button

Metcheck 93 Thermobarograph Chart Pressure This barograph can be usedDescription Features Specification Chart 93 is a Monday start chart printed in red, measuring from 950 1050mb pressure and 0 50C. Paper size is 90mm x 305mm. Each pack contains 100 charts which is two years worth of recording papers. Based on a traditional Darton design these non adhesive baro thermograph charts are ideal for recording drums that have a clip to hold the chart in place. If your combined recording drum does not have a clip Metcheck