- Small size portable professional device intended for measuring:
• power of the equivalent of ambient dose H * (10) of gamma radiation;
• equivalent of ambient dose H * (10) of gamma radiation;
• density of beta radiation flow from contaminated surfaces
INDICATORS OF PURPOSE
- Independent measuring channel: gamma-radiation dose power and flux density of beta-radiation
- Continuous measurement with constant specification of the result
• Assessment of the radiological situation by the sound signals (clicks), frequency of which is proportional to the dose power (flux density) - The resultof measurementwithanynecessarystatisticalerror
• Automatic restart of the device when changing the type of measured radiation while measuring.
• Compensation of the counting rate due to the presence of gamma radiation while measuring flux density of betaradiation - Indication of statistical error while measuring
• Indication of unit of measurement
• Indication of the level of battery charge
• Backlit panel
• Pocket size
Measurement Range:
Power of the equivalent of the ambient dose … … … … … … … …. from 0,1 mSv / h to 0.1 Sv/h
Ambient dose equivalent … … … … … … … … … … … … … … … from 0.01 mSv to 40 Sv
Flux density of beta-radiation … … … … … … … … … … …. … … from 12 to 107 min-1 cm-2
- Energy range ofregisteredgammaradiationis. … … …………. …from 0,05to 3,0MeV
• Energy range of registered beta radiation is from … … … … … … … … … … .. 0.12 to 3.0 MeV
• energy dependence of sensitivity of gamma-channel in the range from 0.05 to 1.25 MeV is not more than ± 25%relative to sensitivity to the energy of the radionuclide 137Cs - Limits ofthe basic relativeerrorof measurement:
dose rate is ± (20 +2 / Ax)%, where Ah is a numeric measured value
flux density is ± (20 200 / Ax)%, where Ah is a numeric measured value
- Transferringof measurement resultsto PCviaUSBportaccording to protocolDiBUS
- Operation mode setup time is, ……… … ………………. nomore than 5 seconds
- Dosimeter is charged by twogalvanicbatteriesor accumulators of AA size
• Continuous operation of the charged set of batteries with the capacity of not less than 2700 mA • h is. 700 hours
• Operating Temperature Range is ..from minus 20 ° C to +50 ° C
• Relative humidity of ambient air is … … …. … … … … .. Up to 95% at +35 ° C
• In terms of resistance to climatic factors dosimeter-radiometer refers to Group V2A and on resistance tomechanical factors to group N3 according to GOST 27451
- Capsule protection is notlessthan IP54
• The designated service life of the dosimeter-radiometer is 8 years - Warranty periodis18monthsfrom thedate of putting into operationorafter thewarrantyperiod ofstorage
• Warranty period of storage is 6 months from the date of sale
• Overall dimensions of the dosimeter-radiometer are not more than 111 × 73 × 28 mm
• Weight of the dosimeter-radiometer is not 0,2 kg
Designation of the dosimeter-radiometer | MKS-03D
«Swift» |
MKS-03D
«Swift-01» |
Power measurement of the equivalent of ambient dose H * (10) of gamma radiation |
+ | + |
Measurement of the equivalent of the ambient dose H * (10) of gammaradiation | + | + |
Measurement of the flux density of beta radiation from contaminated surfaces |
+ | – |
Dosimeter radiometer MKS03D “Swift” is registered in the State Register of measuring devices approved for use inUkraine, at No. U283609