Model BDZA-100B -Block of Detection
It is used with radiometric devices and measuring channels of automated systems for radiation monitoring.Detection unit BDZA-100B is intended for measuring the contamination level of extensive surfaces polluted by alpha- active substances.Output signal is a sequence of normalized, statistically distributed pulses, it contains measurable data about density value of the flow of alpha radiation where the block is located.It should be used to control palms pollution.
Operational temperature range is from minus 40 to +55 ° C.
Limit of the permissible relative error is no more than 10% for every ± 10 ° C of ambient temperature deviations from normal.
Level of capsule protection - IP65 of GOST 14254.
Type of climatic performance - UHL of GOST 15150.
By the degree of protection against electric current the unit belongs to class 0 of
GOST 12.2.007.0.
The unit is resistant to sinusoidal vibrations according to group 2 of GOST 12997.
According to electromagnetic characteristics this block belongs to the elements of normal operation, that are important for the safety of group III, criterion of quality is A of GOST R 50746.
The Block is decontamination solutions-resistant
The block resource before the complete overhaul is 20000 h during 10 years of service, including 1 year of user’s storage in the producer’s packing in a warehouse at category 1.1 of GOST 15150.
Interrepair service life is 5000 h with medium repairs during the service period.
Warranty period of operation is 18 months from the moment of putting into operation or if the guarantee period of storage is expired.
Guarantee period of storage - 6 months from the moment of sale.
Block of detection BDZA- 100 - ____ 1 pcs
Block of detection BDZA- 100. Passport - 1 pcs
Power supply- DC voltage from 5,0 to 12,6 V. The consumed current is not more than 30 mA.
Designation of the joint contacts (plug RS -10) of the block
