Thermograph -15 to + 65 Deg C with 1 Year Supply of Charts and Spare Pen.

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Thermograph -15 to + 65 Deg C with 1 Year Supply of Charts and Spare Pen.

506-201

Category:

Meteorology

Sub Category:

N/A

Product Group:

Chart recording instruments

The thermograph uses a bi-metallic element to detect changes in temperature. The expansion or contraction of the element is transferred into a vertical movement which is recorded on the revolving drum.

Mechanical movement, supplied with 52 weekly charts and a bottle of ink.

Description Thermograph -15To+65 Degc