N35HR
UNDERWATER MONOCHROME TUBE CAME
The N35HR is a monochrome tube B/W camera designed for inspections in areas with very high radiation. The camera has a non-browning lens that withstands high radiation without having its optical performance reduced.
Prefer units:
Technical specifications
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Physical Characteristics
- Width
- 41.5 mm with fixed focus or x3 zoom lens, 80 mm with x6 or x10 zoom lens
- Length
- 320 mm with fixed focus or x3 zoom, 380 mm with x6 or x10 zoom
- Weight
- 3.1 kg 6.8 lbs
- Housing material
- Stainless steel EN 1.4301/EN 1.4436, AISI 304/AISI 316
- Front glass material
- Polycarbonat
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Optical Features
- Resolution SD
- 650 TV-lines
- Zoom
- Fixed focus, x3, x6 or x10 optical zoom
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Environmental Tolerances
- Radiation Tolerance (dose rate)
- 10 000 Gy/h (1 000 000 rad/h)
- Radiation Tolerance (total dose)
- 1 600 000 Gy (160 000 000 rad)
- Maximum Operating Temperature
- 50°C short-term up to 60°C 122°F short-term up to 140°F
- Water Tightness
- min 3.5 bar 50 PSI
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Integrated Lightning
- Type
- Internal LED-lights
Areas of application
Ideal for inspections of high radiation parts of reactor vessels and internal parts in reactors
For special inspection of high-radiation areas with very limited access
For surveillance during fuel assembly examinations
Must be controlled by Ahlberg CCU35 or PIS35 control unit
Applications
- Ideal for inspections of high radiation parts of reactor vessels and internal parts in reactors
- For special inspection of high-radiation areas with very limited access
- For surveillance during fuel assembly examinations
- Must be controlled by Ahlberg CCU35 or PIS35 control unit
Benefits
- Small size
- High radiation tolerant
- The lights in the internal LED-ring can operate underwater as well as in air
Benefits
- Can be operated while suspended by cable only
- Remotely controlled LED intensity
- Temperature tolerant
- Made for both underwater and CCTV usages