Nos Dosimeter Id1 Set Sealed Box

US $55.00

Europe , Ukraine
Jan 29th

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Individual dosimeter ID-1 is a device intended for measuring absorbed doses of gamma and neutron radiation in the temperature range from-50? to +50? at a relative humidity of up to 98%. Measuring range - 20 rd -500 rd. The measurement range of energies of gamma radiation to 0.08 MeV To 2.2 MeV. The dimensions of the kit in the case of the dosimeter and chargers are: - set in case - 184x102x142mm; the dosimeter holder - 19x128,5 mm; - charger - 105x37x122mm. The weight of the set in the case of the dosimeter and chargers are: - set in case - 1.5 kg; - dosimeter - 0.04 kg; - chargers - 0.5 kg Structural features of ID-1 The kit includes 10 individual dosimeters ID-1 and the charger on the piezoelectric element. For placing risks of the scale of the instrument to "0" does not require an external power source. Individual dosimeter ID-1 using a pen (pencil) and consists of an ionization chamber, electroscope, condenser, microscope and the contact group in an aluminum casing. Individual dosimeters ID-1 have a scale with 25 divisions, division rd. To ensure the linearity of the scale of the charging potential of the ionization chamber is selected in the range 180 - 250V. Through the contact group dosimeter ID-1 is charge using the charger; after charging the contact group protects the instrument from discharge. Charger for ID-1 contains 4 parallel-connected piezoelectric and mechanical power, crushing the piezoelectric elements; pressure creates a rotating handle. For charging individual dosimeters ID 1 insert the contact group in the charger; when pressed on the dosimeters on the Central electrode of the ionization chamber is served plus, the external electrode-minus. The dosimeter ID-1 is placed on the scale to zero. Specifications ID-1 The self-discharge of the dosimeter ID-1 in normal conditions for 24 hours does not exceed 1 division. Dosimeter ID-1 when measured doses of gamma radiation error of ±20%. Energy dependence of the sensitivity in the energy range of gamma radiation of 0.08 MeV To 2.2 MeV Stability of readings of dosimeters within 6 months of operation provides a measurement of doses within the limits of the basic error of measurement. Charging the dosimeter ID-1 is produced from the charger, having a smooth measure the output voltage range from 180V to 250V. Dosimeters ID-1 is designed for use in the following conditions: - ambient temperature from 0? to +50?; - relative humidity - up to 90% (at +30?).