Geometric G-858 dual sensor magnetometer

Up for sale Geometric G-858 dual sensor magnetometer

• Sensor Size & Weight: 6 cm Diameter × 15 cm Length. Weight: 340 grams (12 oz).
• Console Size: 28 cm L × 15 cm W × 8 cm H (11″ × 6″ × 3″). Weight: 1.6 kg (3.5 lbs).
• Backpack Weight: 4.3 kg (9.5 lbs).
• Operating Temp: -25°C to +50°C (-13°F to +122°F).
• Environmental: Weatherproof (designed for driving rain)
• Data Storage: Non-volatile RAM providing 8 to 12 hours of continuous logging (including GPS locations and field notes).
• Output: RS-232 standard serial port for fast PC downloading.
• Power: Rechargeable Gel Cell batteries