HJC黄金城

Natural sensor frequency: 15 Hz (others on request)

Sensor arrangement: Tri-axial

Power supply: 12 V input 72 V output

Operational depth: Up to 2000 m

Max. pressure: 200 bar

Temperature range: 0-70 °C

Receiver length: 800 mm

Receiver diameter: 60 mm

Receiver weight: 8 kg

Borehole diameter: 75-200 mm

Clamping system: Motor-driven clamping arm

Orientation: Magnetic compass (+/- 2.5°)

Communication: 2 wire RS-485

Downhole electronics: DSP = Blackn 548, 64 MB SDRAM Cable head: GO-4