The Dose Rate Probes TRADOS and TRADOS X are highly sensitive measuring devices of the type 70 046A. These proportional detectors have been developed for a wide range of applications like indoor and outdoor environmental monitoring, radiation detection caused by radioactive sources and X-ray machines. Special features are the high sensitivity to photon radiation, its wide dynamic measuring range and the wide photon energy range (TRADOS X from 6 keV). The probes consist of a large proportional counter inclusive electronics to supply the counter tube, data evaluation and displaying the dose rate values on the integrated LCD display. The Dose Rate meter is supplied with a serial interface data exchange based on an ASCII-protocol. The TRADOS and TRADOS X are energy compensated according to ICRU 39. It is suitable for measuring of ambient dose rate equivalent H*(10).
Specification
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Measuring value: ambient dose rate equivalent H*(10)
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Measuring range: 10 nSv/h ... 10 mSv/h (10 nSv/h ... 10 Sv/h on request)
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Accuracy (related to 137Cs): ±5 %
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Energy range: 30 keV ... 3 MeV, (6 keV ... 3 MeV for TRADOS X)
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Operating voltage: + (10 ... 30) V DC
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Power consumption: 100 mA (160 mA for expanded measuring range)
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Temperature range: (-35 ... +60) °C
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Mass (without battery pack): 2.3 kg