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The dosimeter provides the possibility to set two independent threshold of dose and dose rate alarm, exceeding which is automatically accompanied by sound, light and vibration alarm. Due to the rubberized, impact-resistant body, the dosimeter is resistant to falling from a height of up to one and a half meters to a solid surface. The luminescent backlight makes it possible to easily read information from the display in the absence of external lighting. Up to 7500 history events (measurements of dose rate, accumulated dose value, cases and levels of exceeding the established alarm thresholds in relation to the current date and time of recording) are stored in the non-volatile memory of the device. The device has the tiny size and small weight, is easy-to-work.
Technical characteristics of dosimeter:
- Geiger-Muller counter detector
- Measuring range of MED from 0.1 μSv/h to 10.0 Sv/h
- MED indication range from 0.01 μSv/h to 12.0 Sv/h
- Limit of the allowed main relative error of measurement of MED ± (15 0.0015 / Ḣ) % - where Ḣ - dose power in мЗв / h
- ED indication range from 0.001 μSv to 12 Sv
- Measurement range of continuous photonic radiation ED from 0.05 μSv to 10 Sv
- Measurement range of EP of pulsed photon radiation from 10 μSv to 10 Sv
- Limit of permissible basic relative error of measurement ED ± 20%
- Range of recorded energies from 0.02 to 10.0 MeV
- Energy dependence of sensitivity relative to energy 0.662 MeV (Cs-137) in the range:
- 20 keV to 33 keV -60% 33 keV to 48 keV -40% 48 keV to 3 MeV ± 30% 3 MeV to 10 MeV ± 50%
- Remains operable after short-term exposure to gamma radiation of maximum permissible dose rate during 5 minutes: 100 Sv/h
- Degree of protection of the housing IP65
- The device is resistant to falling on the concrete floor from a height of 1.5 m
- Type of alarm visual, sound, vibration
- Communicating with USB PCs
- Built-in battery power supply
- Indication of low battery charge indication on LCD
- Time of continuous operation of the device from one power supply, not less than 30 days
- Dimensions 58 x 59 x 20 mm
- Weight 70 g
- Operating temperature range - 20 to 50 ° С
- Relative humidity up to 98% at 35 ° C
- Atmospheric pressure from 84 to 106.7 kPa
We are lоcated in Ukraine, but if you or your friends are planning to visit any city of Ukraine, or are planning a tour to Chernobyl (excursion to Chernobyl), then we can send you a dosimeter via the " New Post " courier service https: // novaposhta .ua / This courier delivery has many representative offices in every city of Ukraine. You can pay for the purchase directly at the branch of this company upon receipt of the goods by payment card or in UAH in cash upon receipt of the goods at the "New Post" Office. The goods are delivered to any city of Ukraine within 1-2 days. Therefore, if you are planning to visit Ukraine, fill the order through the shopping cart site https://dozimetr.com.ua or write your request to us at VIBER on +38063 885 90 64 to reserve or order a dosimeter. Good shopping for you! Order right now!