Specifications
Borehole Diameter: 38 mm EX-size diamond drill hole
Resolution: 1.0 µε
Minimum Overcore Depth: 203 mm (25 mm with reverse case)
Maximum Overcore Depth: 15 m standard (60 m with extra cable)
Temperature Range: −20°C to +80°C
Length × Diameter: 267 × 35 mm
