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RPE «RADICO» Ltd
Mobile Low Range Noble Gas Monitor UDGB-209M
For supplies to the Russian Federation
Certificates:
Certificate of measuring tool type approval №32177, valid till 16.08.2018
Purpose:
measurement of noble gas volumetric activity at NPPs, radiochemical plants and other radiation-dangerous objects.
Main features and functions:
- measurement of noble gas volumetric activity, and data display or data output via RS485
- automatic gamma-background compensation
- automatic self-testing, alarm signal generation, alarm signal display and alarm output via RS485
- three alarm threshold levels (warning level and two emergency levels)
- alarm of measured value "minor change"
- "dry-contact" signal of threshold value is exceeded
- standard (0...20mA / 4...20mA) analog output for measured data transfer to external systems
- standard (0...20mA / 4...20mA) analog input for external device connection and its measured data consideration in algorithms
- pumped air monitoring and consumption measurement
- built-in air consumption activator and aerosol filter
- sampling at site or by means of sampling lines (option)
- data transfer via radio channel (option)
- unified and replaceable components for all "RADSYS" system devices
Performance specification
Measurement range | 3,7 ÷ 3,7×106 Bq/m3 |
Energy window | 0,10 ÷ 3,00 MeV |
Operating temperature range | 0 to +55 °С |
Operating pressure range | 84,0 to 106,7 kPa |
Operating humidity range | up to 80 % at +35 °С |
Relative error | not more than 50 % |
Protection index | IP44 |
Dimensions and weight | 1406х560х710 mm; not more than 200 kg |
Corresponds to 4 class requirements according to NP-001-97 (OPB-88/97) | |
Power supply | 220 V |
Power output | 406 VA |
Options | Aerosol filter |