CoMo 170/300

DESCRIPTION

Working with open unsealed radioactive material can lead to contamination of persons, equipment and surfaces. Therefore, regular controls are mandatory to ensure the safety of humans and the environment. Mobile contamination monitors such as the CoMo-170 or CoMo-300 are used for direct and indirect contamination measurements. Combined with dedicated accessories, these powerful measuring devices provide a complete solution for contamination control and clearance
measurements.

FEATURES

No gas-filled or gas-flushed detector
2 in 1 instrument: α- and β-/γ- contamination measurement with only one detector, no detector change required
Large detector surface allows fast and effective monitoring
Combination of robust design and high efficiency
Very light device with ergonomic housing design allows one hand operation
Background measurement and subtraction
User-friendly menu structure operated by just 5 function keys
Various accessories available

Detector type: thin-layer plastic scintillation detector with ZnS coating, two Mylar foils , fine-mesh honeycomb grid and protective cover.
Alpha- and beta-/gamma-separation via count height analysis.
Detector size:
- CoMo-170: 170 cm²
- CoMo-300: 300 cm²
Detector unit: autonomous, easily exchangeable assembly, integrated in the bottom of the overall housing.
Background:
- CoMo-170: α approx. 0.1 cps, β/γ approx. 15 – 20 cps
- CoMo-300: α approx. 0.1 cps, β/γ approx. 20 – 30 cps
Background subtraction: automatic background measurement and subtraction, measuring time programmable.
Measuring electronics: microcontroller-based electronics.
Keyboard: foil keyboard with 5 function keys.
Alarm: individually configurable for each type of measurement, visual, acoustic (approx. 80 dB at a distance of 30 cm), optional vibration alarm.
Nuclides:
- Preset calibration ex works
- Settings and calibrations adjustable by user
- Auto-calibration function
- Library for up to 25 nuclides
Measuring time: continuously in search mode or with user-configurable measuring time.
LC display: large-area, automatic illumination via photocell (LDR) or adjustable fixed duration.
Power supply: 2 batteries (AA battery LR 6) or rechargeable batteries (NiMH)
Lifetime: approx. 25 h operating time.
Nominal operating range: -10 °C to +40 °C, approx. 90 % RF (non-condensing)
IP 54.
Dimensions:
- CoMo-170: 280 x 125 x 135 mm (L (with handle) x W x H)
- CoMo-300: 318 x 157 x 172 mm (L (with handle) x W x H)
Weight:
- CoMo-170: approx. 800 g (including batteries)
- CoMo-300: approx. 1,000 g (including batteries)
Interface: USB interface.

Brand

Application

Research, Radiation Safety, Medicine

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