Digital Pocket Dosimeter Type PD714 uses a high sensitive Si- diode as the radiation detector. This is designed to fit into pocket & has a spring loaded clip.
This serves as personel radiation Dosimeter to cater to the needs of radiation workers in Nuclear installations, Reprocessing plants, Radiochemical plants etc. It also finds use in medical, industrial, other applications where radioactive isotopes are used for a variety of applications.
It is also recommended as a personal dosimeter in Radiotherapy departments, nuclear medicine centres, cyctron & PET-CT centres.
It measures integrated radiation dose in the range of 1mSv to 99.99mSv and doserate in the range of 0.1mSv/h to 99.9 mSv/h.
The user interface to the instrument is through the LCD display and a single push button switch.
Its design is based on nano watt technology resulting in a battery life of better than 300 Hrs of continuous use. |
Features
- Silicon diode is used as the radiation detector.
- Serves as an excellent pocket dosimeter
- Compact, elegant light weight design.
- Measures both cummulative dose in the range of 1 µSv to 999999 µSv and doserate in the range of 100 µSv/h to 99.9 mSv/h.
- Battery life of more than 300 hrs.
- Controller based design
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| Specifications |
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Radiation Detected |
Gamma / X-ray |
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Detector |
Si diode |
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Display |
4 digit 7 segment LCD display |
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Energy dependence |
+/– 25% in the range of 60 Kev to 1.33 Mev |
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Range changeover |
Automatic |
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Dose |
1mSv/h to 99.99 mSv/h |
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Dose rate |
0.1 mSv/hr to 99.99mSv/hr |
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Over range |
100% over range compliant |
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Batteries: |
3V Li-coin cell Type CR2354 size -23.4mm x 5.4 battery to provide a life of approximately 300 Hrs. |
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Battery status |
Low battery indication on LCD |
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Control |
A single push button for
a) Powering the unit ON/OFF
b) Viewing dose / doserate |
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EMI /EMC compliance |
Shall not be affected by RF over frequency of 20MHz to 1000MHz at an intensity of 10V/m as per ANSI N42.32 - 2003 |
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Dimensions |
30(W) x 125(L) x 14(D) mm, excluding clip |
|
Weight |
Approximately 60 gm. |
