Metcheck 513 Thermohygrograph Chart Dial Barometer Barograph chart drawer for storing

Barograph chart drawer for storing used barographs

Metform 4237 is a unique Barograph chart in that it is printed on both sides

it rotates once every 12 hours and 25 minutes to indicate both high and low tides

and accurate readings

it can help to ensure accurate readings

Metcheck 513 Thermohygrograph Chart Dial Barometer Barograph chart drawer for storingDescription Features Specification Chart No. 513 is a Monday start chart printed in orange, measuring temperatures between 0 50C and humidity from 0 100 %. Paper size is 91mm x 300mm. Each pack contains 100 charts which is two years worth of thermo hygrograph papers. Based on a traditional designs these ungummed thermo hygrograph charts are ideal for recording drums that have a clip to hold the chart in place. If your combined recording drum does not