$ 3,900.00 NZD
Fischer Aneroid Barograph Admirals Choice 267M = Mechanical Movement
If Product not in Stock expect a small delay of 6 weeks.Features:
Runs in 3 modes: daily, weekly, and monthly
Movement brass and steel, with flat chrome finish.
345mm x 190mm x 185mm
13.8'' x 7.6'' x 7.4''
in principle the function of both Barograph version is the same, the measuring & recording of the absolute air pressure.
Nevertheless there a some differences between 267M and 287M which causes the significant price difference:
The 267M has another housing with 5 glasses (faceted float glass), the 287M housing has only 4 glasses (closed cover).
Besides of this the mechanics are different. All parts of the movement of the 267M are made of polished brass, the 287M
has a black movement holder (aluminum), the transmission is also made of polished brass.
Measuring range used for altitude
955 to 1055 hPa
930 to 1030 hPa
905 to 1005 hPa
880 to 980 hPa
855 to 955 hPa 0 to 150 m above sea level
150 to 350 m above sea level
350 to 600 m above sea level
600 to 850 m above sea level
850 to 1,100 m above sea level
Change to mechanical (wind up) clock. The wind-up mode has only Daily and Weekly. No Monthly setting.