SILVA Expedition 4 Military 6400/360 Compass MS

A full-sized base plate compass for experienced navigators which features measuring scales for positioning (GPS), graduations in mils and degrees (6400/360), magnifying glass, rubber feet for precision map work and luminous compound for night exercises.

Additional features:

• measuring scales for positioning (GPS)
• graduated in mils and degrees (6400/360)
• magnifying glass
• rubber feet for precision map work
• gives light for up to 4 hours - luminated by daylight/flashlight etc.

Specifications:

• Accuracy:  ± 1° (17.8 mils)
• Altitude use:  5000m @-15 °C
• Clinometer:  No
• Declination adjustment:  Declination scale inside capsule
• Graduation:  6400° / 360° (360° inside the capsule), 6300°, 360°
• Illumination:  4 hours after activation in light
• Impact resistance:  30g in XYZ directions and free fall from 1.5 m height into gravel
• Magnifying lens:  Yes
• Material:  Acrylic
• Patented red/black N/S lines in capsule:  Yes
• Resolution degrees / mils:  2 / 50
• Scales:  mm, inch
• Settling time from 90° angle to complete rest:  5 sec
• Settling time from 90° angle within ± 3°:  2.7 sec
• Sighting System:  No
• Silicon friction feet:  Yes
• Size:  126 x 60 x 10 mm
• Temperature operating range:  -40 to +60 °C
• Type of compass:  Silva 1-2-3 System baseplate compass
• UTM position plotting scales (Romer scales):  1:25k, 1:40k, 1:50k
• Water resistance:  IP68 - (more than 100 m)
• Weight:  36 grams