Ruggedized Crystals design are mainly used in the fields of petroleum logging and geological exploration. Due to the harsh environment to be involved like high temperature above 150 degree C, certain shock and vibration, these crystals have to be applying with unique resistant material and special package technology. Epic Crystal offer series of ruggedized crystals including NaI(Tl), CsI(Na), LaBr3(Ce) and CeBr3. They have excellent mechanical shock resistance, temperature shock resistance and long lifetime. Whether used in wireline logging or measurement while drilling(MWD), our crystals are good choice for both reliability and performance.
PRODUCT DETAILS
| Crystals | NaI(Tl), CsI(Na), LaBr3(Ce), CeBr3 | |
| Classification | General Logging | Measurement While Drilling(MWD) |
| Random vibration | 5 grms(X, Z), 50-500 Hz | 30 grms(X, Z), 50-1000 Hz |
| Shock | 100 g@11 ms | 1000 g@0.5 ms |
| Crystal sizes(max) | Diameter 2"x8" Length | Diameter 1.5"x6" Length |
| Housing material | Titanium/Stainless Steel | |
| Sealed methold | Welded | |
| Operating temperature | -30 to 175 degree C | |
| Operating time in high temperature(h, LO<=15%) | 500 | |
| Operating time in high temperature(h, LO<=10%) | 200 | |
| Magnetic property | NONE | |
| Custom temperature, Shock and Vibration standard design specification available upon request. | ||
| Aluminium and Stainless Steel housing with high temperature epoxy resin sealed window for general logging is available. | ||
