Features and Benefits
◆ Employs a super-sensitive hermetically sealed NaI scintillator crystal and a ruggedized high
temperature Photomultiplier
◆ Specially - designed package make sure reliable performance in the drilling environment
◆ Custom-Designed to your specification
Applications
◆ MWD Application
◆ Geosteering System
| Maximum API Range | 500API |
| Accuracy | ±2% |
| Operating Temperature | 0℃～175℃ |
| Input Voltage | 20～30VDC |
| Input Current | 8~20mA,8mA@28V |
| Output Signal | +5 V to GND,Negative Pulse |
| Shock (X or Y-axis) | 1000G,0.5 mS |
| Shock (Z-axis) | 500G,0.5 mS |
| Vibration (3 axis) | 30～200Hz 20G |
| Type | OD | Length | Sensitivity |
| LHE6141 | ø26mm/1.02” | 420mm/16.5” | 1.6 CPS / API |
| LHE6441 | ø34.5mm/1.36” | 345mm/13.6” | 2 CPS / API |
