Metcheck Blue Fibre Tip Recording Pen Humidity 3°C at 20°C

3°C at 20°C

Relative humidity: 0-100%

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wood-backed Min/Max thermometers

replace the internal catchment funnel into your rain gauge and store away your 1012

Metcheck Blue Fibre Tip Recording Pen Humidity 3°C at 20°CDescription Features Specification Blue, red or black fibre nib recording pen to fit traditional 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. If you are unsure which barograph pen or nib is suitable for your instrument please email a member of our team and