DMC2000S exhibits a flat energy response to X ray and gamma ray fields from 50 keV to 6 MeV, and a good linearity to dose rate fields up to 10 Sv/h from natural radioactivity.
The function of passing through any data exchange point offers unprecedented operation flexibility.
Because the dose reading takes place during operation, the radioactive ray management can be conducted on an individual sub zone basis as well as the personnel real time position tracking.
Features
DMC 2000S has features to display radioactive ray dosage, dose rates, and programmable warnings.
DMC 2000S is a light weight and waterproof user friendly unit.
- Can be used as standalone unit or incorporated in a dosimeter system
- Visible and audible alarms
- Large capacity internal histogram memory
- Self test diagnosis (battery, detector, and parameters)
- Hands free communication, non-contact readout at data exchange point
- Usable as an optional remote dosimeter or area monitor
Electric characteristics
- Standard battery for calculators LiMnO CR2450, battery life 1 year (when operated 8 hours a day in normal operation mode)
Environmental characteristics
- Temperature range: -10 to 50°C
- Humidity: 90% or less at 42°C
- Storage temperature: -30 to 71°C
- Resistant to shock, vibration and dropping, waterproof performance of IP67
- EMC: Conforms to standard or exceed it.
- Factory calibration is approved by ISO/CEI 17025.
Physical characteristics
- Conforms to IEC 1283, ANSI 4220A
- Conforms to PTB approval version, IEC61526 ed2
- Measurement section and display section
- ・Display unit: mSv, μSv or mrem
- ・Dosage: 1 μSv to 10 Sv (0.1 mrem to 1000 rem)
- ・Display range: 0.01 mSv/h to 10 Sv/h or 0.01 mSv/h to 10 Sv/h (optional expansion)
- ・Measurement range: 0.1 μSv/h to 10 Sv/h
- Linearity
- ・±20% or less up to 1 Sv/h (100 rem/h)
- ・±30% or less up to 10 Sv/h (1000 rem/h)
- X-ray and γ-ray energy range: 50 keV to 6 MeV
- Accuracy: ±10% (137Cs, up to 25 mSv/h including ±5% expanded uncertainty K = 2)
Mechanical characteristic
- Dimensions: 87 x 48 x 28 mm (with clip)
- Weight 56 g (including battery)
- With detachable clip