| FEATURES |
| Small diameter for slimhole operations |
| Continuous borehole orientation
log |
| Suitable for all borehole inclinations
and directions |
| Optional natural-gamma measurement |
| MEASUREMENTS |
| Borehole inclination |
| Borehole direction |
| Borehole drift |
| True vertical depth |
| APPLICATIONS |
Engineering
Minerals
Water |
Bed-thickness estimation
Surveying and deviation checks
True seam depth |
| OPERATING
CONDITIONS |
| Borehole type |
open/ plastic-cased, water / air-filled |
| Centralisation |
non-magnetic centralisers required |
| SPECIFICATIONS |
| Diameter |
42mm |
| Length |
1.65m |
| Weight |
7kg |
| Max. temperature |
70ºC (extended range available) |
| Max. pressure |
20MPa (extended range available) |
| Inclination |
Range: 0 to 180º
Accuracy: +/-0.25º (Higher accuracy available
to special order) |
| Azimuth |
Range: 0 to 360º
Accuracy: +/-2.5º (Higher accuracy available
to special order) |
| Natural-gamma detector |
50mm x 25mm NaI(Tl) scintillation
crystal (larger sizes available) |
| SALES
INFORMATION |
| Probe |
| 25 096 000 |
Verticality probe |
| 25 098 000 |
includes natural gamma |
| Accessories |
| 21 015 000 |
Centraliser range 90 - 180mm (non-magnetic) |
| 21 016 000 |
Centraliser range 180 - 260mm (non-magnetic) |
| 21 017 000 |
Centraliser range 269 - 342mm (non-magnetic) |
| 21 018 000 |
Centraliser range 342 - 472mm (non-magnetic) |
| 20 070 000 |
Natural-gamma API calibrator without
source |
| 30 010 000 |
3.7MBq 137Cs source for natural
gamma calibrator |
