DIT dual induction spherically focus logging tool (CSU series)
DITtool is one main logging tools of CSU systerm. It can be measure below items at same time : natural potential, deep induction (ILD), medium induction (ILM), spherically focusing (SFL) etc. ,total four logging curves.
The instrument uses a high stability coil-based materials and advanced design methods to ensure that the sensor signal is stability and temperature drift is small; using 31-pisn interface connector, maintenance and disassemble is easy .
● temperature: 175 ° C;
● pressure: 140MPa;
● OD: 92mm;
● Measurement dynamic range: ILD/0.2 to 2000 W · m; ILM/0.2 to omega m;
LL8/0.2 ~ 2000 Ω · m; SP/-80 ~ +20 mVDC.
● Accuracy ± 7% (or of ± 2 Ω.m);
● Repeatability ± 5%;
● laterlog depth: ILD/1.6 m; ILM/0.8 m; SFL/0.45 m;
● The instrument power supply: 150Vac ± 10V, 50 ~ 60Hz, ≈ 175mAac.