Laboratory equipment >> dosimeters, radiometers

ДП-24

3 999 RUB
3 359 UAH
available:
24 pieces

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Dosimeter DP-24 (DP24, DP 24)
 
Dosimeter PD-24 is designed to measure individual exposure doses of gamma radiation.
 
Technical characteristics of the devices dosimeters DP-24:
 
Temperature - from -40 º C to +50 ° C;
Measuring range - from 0P to 50F;
Exposure dose rate - from 0.5 R / h up to 200r / h;
The energy range - from 0.1 MeV to 2MeV in the absence of beta radiation with energies above 0.6 MeV;
Countdown measured dosimeter device DP-24 exposure doses produced on a scale, inside the dosimeter and calibrated in roentgens;
The main error in measuring the irradiation source of Co60 in normal conditions does not exceed ± 10% of full scale.
Note. Normal conditions are: temperature +20 º C ± 5 ° C, atmospheric pressure 105Pa ± 4PA (750mm.rt.st. ± 30mm.rt.st.), relative humidity 65% ± 15%;
The effectiveness of radiation detection device dosimeter DP-24 for a range of energies from 0.1 MeV to 2MeV measurements does not exceed ± 40% of the readings obtained with a Co60 irradiation source;
Self-discharge of the dosimeter does not exceed:
a) under normal conditions for 24 hours - 2 divisions;
b) the conditions of temperature +50 º C ± 2 ° C for 24 hours - three divisions;
c) the conditions of temperature -40 º C ± 2 ° C for 4 hours - 2 divisions;
d) in conditions of relative humidity of 95% ± 3% and the temperature +30 º C ± 2 ° C for 48 hours - three divisions;
The instability of readings with time at three times the radiation dosimeter apparatus DP-24 is less than ± 5% of full scale;
A dosimeter is tight;
Aperture dosimeter can withstand at least 10,000 cycles of charge;
Charging device dosimeter DP-24 is produced from the charger ZD-5, or any other source of constant tension, which has fine adjustment voltage in the range of 180V to 250V at a temperature of -40 º C to +50 ° C;
Note. Required characteristics of TE-5 are provided after the time samoprog roar of one minute;
The output voltage of ZD-5 is adjustable in the range:
- Lower limit - ≤ 180V;
- Upper limit - ≥ 250;
Current consumption ZD-5 from the power supply does not exceed 200 mA, ensuring continuous operation of the device dosimeter DP-24 for 30 hours on one set of them at the beginning of the discharge;
Charger TE-5 bryzgozaschischeno;
Dosimeter device DP-24 performance remains after heating at:
a) The temperature of +65 º C ± 2 ° C;
b) the temperature of -50 º C ± 2 ° C;
c) The maximum relative humidity of 95% ± 3% at +30 º C ± 2 ° C;
Dosimeter device DP-24 vibroprochen, vibroustoychiv and durable during transportation;
MTBF is:
- For a dosimeter - not less than 4400 hours;
- For the charger - no less than 2,200 hours;
Term reliability dosimeter PD-24 - at least 15 years service life - at least 10,000 hours;
Dimensions dosimeter kit unit DP-24 in the packing, the charger and dosimeter does not exceed the following values:
- Kit DP-24 in the packing - 217X126X161mm;
- Charger TE-5 - 110X135X140mm;
- With a dosimeter holder: diameter - 19mm, length - 132mm;
The weight of the device dosimeter DP-24 in the packing, the charger and dosimeter does not exceed the following values:
- Kit DP-24 in the packing (without power supply) - 3 kg;
- Charger TE-5 (without power supply) - 1.4 kg;
- Dosimeter - 35g.

Photos: ДП-24

ДП-24 kit in the packing image with the opened lid.
ДП-24 kit in the packing image with the opened lid.
ДП-24 kit in the packing image with the closed lid.
ДП-24 kit in the packing image with the closed lid.
ДП-24 front view.
ДП-24 front view.
ДП-24 side view.
ДП-24 side view.
ДП-24 rear view.
ДП-24 rear view.
ДП-24 kit image.
ДП-24 kit image.
ДП-24 kit front view.
ДП-24 kit front view.
ДП-24 kit rear view.
ДП-24 kit rear view.
ДП-24 kit overhead view.
ДП-24 kit overhead view.


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