MPS A I 115

Museum: Mathematisch-Physikalischer Salon

Title: Sector

Inventory number: MPS A I 115

Signature: "J David Fe"

Dimensions: Limb length = 325mm, limb width = 33mm

Notes: Metallic symbols on a pair of radial scales listed as "Lin Metallica". Also 2 scales on the upper limb. 

Measurements of Scales (in mm)

"Lin Metallica"

Upper limb (when reading left to right)

Au

179.5

Hg

190.0

Plu

208.0

Arg

219.0

Cup

232.5

Sta

237.0

[second value, connected with a braket to previous "Sta"]

241.0

Ferr

242.0

Lower limb

Au

180.0

Hg

190.5

Plu

209.0

Arg

219.0

Cup

233.0

Sta

237.0

[second value, connected with a braket to previous "Sta"]

241.5

Ferr

243.0

"Ferr"

[only "5" and "5" are marked]

49,5

62,5

71,5

78,25

5

84,5

89,75

94,5

99,25

102,75

10

106,5

"Plum"

[only "5" and "5" are marked]

43,5

54,5

62,5

68,5

5

74

78,5

83

87

90

10

93,5