SILVA 54/6400B Compass

Vailable Graduations 

6400/360

 Resolution Degrees / Mils 

Outer ring:  2 / 50 Precision sighting scale: 1 / 20

 Measuring scales on base plate 

1:25k, 1:50k, 1:40k, mm, inch

 UTM position plotting scales (Romer scales) 

1:25k, 1:50k, 1:40k

Settling time from 90 degree angle within +/- 3 deg 

4 sec

Settling time from 90 degree angle to complete rest

6 sec

Accuracy

+/- 0,5 degree (8,9 mils)

Waterproof

IP68 - (10 m)

Altitude Use

5000m@ -15 C

Impact Resistance

30g in XYZ directions and free fall from 1,5 m height into gravel

Temperature Operating Range

-40 to +60 C

Material

Acrylic

Size:  (mm)

126 x 60 x 16

Weight:  grams

39