DRUM BAROGRAPH CW 810002
Mechanical drum barograph in elegant mahogany case. Surface is high- gloss polished.
Interior metal parts made of polished, gold-plated brass. Eight pressure canisters.
Drum propulsion via battery-powered quartz movement. Long-duration fiber writer
and diagram paper for one year included. The diagram paper is deliverable calibrated
either in hPa or inches.
AbmessungenIdimensions Gehduselcase: 265 x 170 x 175 mm
Gewichtlweight: 3,1 kg
DRUM BAROGRAPH CW810004
Indispensable for anyone who wants to keep a record of changes in barometric pressure,
our impressive drum barograph is protected by a black wooden or matte mahogany housing.
This precise, battery-powered, quartz barograph has an additional barometric display
and eight pressure canisters. A long-lasting fiber pen and graph paper for a full
year are included as standard equipment. Graph paper is available with calibrations
either in hPa or inches.