WEMPE Drum Barograph

Mechanical Drum Barograph in elegant mahagony case. Surface is high-gloss polished. Interior metal parts made of polished, gold-plated brass. Eight pressure canisters. Drum porpulsion via battery-powered quartz movement. Long-duration fiber writer and diagram paper for one year included. The diagram paper is deliverable calibrated eight in hPa inches.

Dimensions of this premium WEMPE product:
Case: 265 x 170 x 175 mm
Weight: 3,1 kg