Replacement stainless steel Short & Mason barograph arm. Ideal for those looking to replace their existing instrument arm due to wear and tear. Overall arm length can shorten with time due to the repeat changing of barograph nibs or pens. Barograph ink can be slightly corrosive so remember to gently wipe the end of your instrument arm when changing the nib or adding ink to extend the use of your barometer.
|Attachment||Two pre-drilled holes at one end 9mm apart|
Chart No.1 is a Monday start chart printed in orange, measuring from 28 - 31 inches of pressure. Paper size is 90mm x 305mm. Each pack contains...
Chart 1002 is a one of Metcheck's smallest sized barograph charts. It is a standard format Monday start chart printed in grey, measuring from 28.5 – 31...
Chart 10A is a standard format Barograph chart with a Monday start chart printed in grey, measuring from 960 – 1060mb. Paper size is 305mm x 90mm....