The Surface Activity Monitor quickly, conveniently and directly measures fixed and removable tritium activity on flat surfaces and can measure removable tritium on all surfaces. This instrument is portable, can have its calibration easily checked, produces no waste, and is much quicker and more convenient than scintillation testing for tritium on surface
表面活性監測快速, 方便, 直接測量固定和可移動的氚活動在平坦的表面, 可以測量可拆卸氚在所有表面。該儀器是便攜式的, 可以方便地檢查其標定, 不產生任何廢料, 而且比表面上的氚閃爍測試更快捷、更方便。
特征
在涂抹紙上測量可拆卸氚。
測量平坦導電面上的總氚。
不需要 P10 氣體。
簡單易用。
沒有浪費。
便攜式。
可選校準源可用。
Specifications
| Model | Low Range (Tyne P/N – 00047602) |
| Range | 0-3552 kDPm/dm2 (10-6000 nci/dm2 |
| Detection Sensitivity | +/-16.65 kDPM/dm2 (+/- 7.5 nCi/dm2) |
| Response Time | <2 minutes |
| Measurement Area | 100 cm2 |
| Display | 128×64 Graphic LCD Display |
| Accuracy | +/- 4.44 kDPm/dm2 (0-100 kDPm/dm2), +/-10% above 100kDPm/dm2 |
| Process/Ambient Temperature | 15°C to 50°C |
| Relative Humidity | 5 to 65% |
| Air Pressure | 80-120kPa |
| Tritium Wetted Parts | 316L Stainless Steel, Teflon |
| Dimensions | 150 mm dia x 178 mm high x 254 mm wide |
| Weight | 2.7 kg |
| QA | ISO 9001:2000 |
| Calibration | An optional calibrated source comprising amorphous silicon tritium emitter can be provided. Please call for avaiability and pricing |
| Source strength | 22- 2,200 KDPM (10-1000nCi/dm2) |
| Units | kDPm/dm2, nCi/dm2, or Bq/cm2 |
| Alarm level setting | Full range. |