Metcheck 3-1125-7 Thermohygrograph Chart Rain Designed to Russell Scientific specifications

Designed to Russell Scientific specifications and manufactured here in the UK the RSI Stainless Steel Barograph arm suits even the most specialised of instruments

Produce a clearly visible trace even in weak sunlight

it also features a user-replaceable impeller so that it is easy to maintain over the years

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

this barometer would suit both modern and traditional home decor

Metcheck 3-1125-7 Thermohygrograph Chart Rain Designed to Russell Scientific specificationsDescription Features Specification Large format Thermo Hygrograph charts based on an ISUZU design. Each chart is a 7 day week with no specific start day; in its place is space to make note of the date. The 3 1125 7 is printed in orange measuring temperature from 15 to +40 and humidity from 0 100%. Each pack contains 100 charts which is two years worth of thermohygrograph papers. These non adhesive thermograph charts are ideal for recording drums that