In oil bath, transparent
Graduated rotatable ring in degrees
Visible meridians and line of march
Dimensions (L x W x H): 7 x 5 x 1.1 cm
SILVA compass (large model)
Sku: 263022
The strong points
€26.35
€31.62
- Buy 6 for €25.51 €30.61 each
Graduated in degrees and flat in shape, it is suitable for measuring the deflection angle of the needle subjected to 2 magnetic fields.
Graduated in millimeters on the scales 1/50,000th and 1/25,000th
| Caractéristiques techniques |