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उत्पाद विवरण:
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| मेजबान गामा खुराक दर: | 0.01-30000 mu Sv/h (10 Sv/h तक बढ़ाया जा सकता है) | गणना सीमा: | 1 ~ 1000000 |
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| पता लगाने की दक्षता: | अल्फा 50% या अधिक (239 पीयू), बीटा 50% या अधिक | मापन समय: | 1, 10, 20, 60, 120 सेकंड वैकल्पिक है |
| प्रदर्शन इकाई: | सीपीएम, सीपीएस, बीक्यू / सेमी 2, एमएसवी, μGy / एच, एमजीवाई / एच | सापेक्ष मूल त्रुटि: | प्लस या माइनस 15% या उससे कम |
| प्रमुखता देना: | dual scintillation radiation detector,IP65 surface contamination monitor,Alpha Beta Gamma radiation probe |
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FJ39-2180 Alpha Beta Gamma Surface Contamination Monitor Dual Scintillation Probe IP65 Radiation Detector
Introduction
FJ39-2180 α,β Measuring instrument is suitable for the low levels α,β Radiation surface contamination detection.The instrument adopt double flash detector,has the high detection efficiency; The same probe can measure at the same time α,β,γ,And automatically distinguish among α,β,γ, and particles and radiation dose rate, is the environment, nuclear medicine and molecular biology lab, radiation chemistry, nuclear materials transportation, storage, and the inspection of areas such as alpha, beta radiation surface contamination detection of the ideal instrument.
Main parameter index
Flash detector agent sensors: double ZnS (Ag) administered coating, plastic scintillator crystal host for inert detector.
Host gamma dose rate: 0.01-30000 mu Sv/h (can be expanded to 10 Sv/h)
The probe detecting area: 180cm2
| Nuclide library | 20 built-in nuclide libraries, can be carried out for nuclide activity measurements, and can be customized |
| Count range |
1 ~ 1000000 |
| Detection efficiency | alpha 50% or higher (239 pu), beta 50% or higher |
| Spirit acuity |
alpha surface activity response > s - 1 bq - 1 cm2; Beta surface activity response > 7 s - 1 bq - 1 cm2 |
| Measuring background |
every minute count alpha 0.1 or less CPS, beta 8 CPS or less |
| Measuring time | 1, 10, 20, 60, 120 seconds is optional |
| Display unit | CPM,CPS,Bq/cm2,mSv,μGy/h,mGy/h |
| Relative basic error |
plus or minus 15% or less |
| Environmental features | operating temperature range: - 10 ℃ ~ + 45 ℃ |
| Range of relative humidity |
90% or less (40 ℃) |
| Power supply | lithium battery |
| Power consumption |
the current 150 ma, or less |
| Outer shell | engineering ABS |
Features
व्यक्ति से संपर्क करें: Ms. Shifen Yuan
दूरभाष: 8610 82921131,8618610328618
फैक्स: 86-10-82916893
Hindi
