Dosimeter Video Camera
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Dosimeter Camera
Dosimeter Video Camera

 

High-quality color video camera with integrated dosimeter for monitoring local radiation levels and calculating remaining video lifetime before beginning critical path operations.

The DC-18 Dosimeter Camera features a color video camera with 18:1 zoom lens integrated with an internal radiation sensor that enables continuous monitoring of the camera's ambient dose rate and accumulated dose. This enables timely replacement of the camera module, thereby eliminating unplanned down time while reducing significant costs associated with replacement modules.

Alarm indicators displayed on the TV monitor let the operator know when the underwater camera has been exposed to enough radiation to warrant replacement of the camera module.

Other dosimeter camera features include: an 18:1 optical zoom and 4X digital zoom lens for close-up viewing of highly radioactive objects, automatic focus that allows for picture-perfect viewing without additional focal adjustments, and a sensing device that provides outstanding resolution and color rendition.

The DC-18 dosimeter video camera is ideally suited for health physics and other nuclear related applications. The camera's hard anodized housing is corrosion resistant and completely sealed for use in air and up to 70 m (230 feet) depth underwater. Smooth surfaces allow for easy decontamination.

DC-18 Dosimeter Camera

 

 

ELECTRICAL - DC-18 DOSIMETER CAMERA
Horizontal Resolution: 470 TV Lines - NTSC
460 TV Lines - PAL
Faceplate Sensitivity: 0.02 lux - usable display
0.06 lux - full resolution
Scene Illumination: 1.0 lux - full resolution
Sensor Type: 1/4" SuperHAD CCD
Signal to Noise: > 50 dB
Power Input: 11-30 VDC, 400 mA (max)
Scanning: 525 line / 60 Hz - NTSC
625 line / 50 Hz - PAL
Video Output: Composite, 1.0V peak to peak into 75 ohm
Recommended Controller: ROS IC-15A controller
Control Options: Bipolar +/- 12 VDC input
Electro-Magnetic Compatibility: EN50081-1 Emission / EN50082-1 Immunity

DOSIMETER - DC-18 DOSIMETER CAMERA
Dose Range: 1 mR to 99 kR
Dose Resolution: 1 mR
Dose Rate Range: +/- 15% or +/- 1mR/hr from background to 500 R/hr
Energy Response: Tissue equivalent to within +/- 25% from 55 keV to 6 MeV
Alarm Setpoints: 20 kR accumulated dose
Display Control: Video monitor overlay

OPTICAL - DC-18 DOSIMETER CAMERA
Optical Zoom: 18:1 (4.1 mm to 73.8 mm focal length)
Digital Zoom: 4x (72x with optical zoom)
Iris Control: Automatic, f/1.4 - f/22
Focus Control: 10 mm to infinity (wide angle)
800 mm to infinity (full zoom)
Field of View in Air: 57.5° diagonal
Field of View in Water: 41.6° diagonal

MECHANICAL - DC-18 DOSIMETER CAMERA
Housing Material: Anodized 6061-T6 Aluminum
Length (w/o connector): 212 mm (8.36 in)
Diameter: 78.5 mm (3.09 in)
Weight in Air: 1.1 kg (2.4 lbs)
Weight in Water: 0.09 kg (0.2 lbs)
Viewing Port: Optical grade acrylic
Standard Connectors: LPMBH-6-MP
Mounts: Two 1/4-20 tapped holes on 2.0 inch mounting centers

ENVIRONMENTAL - DC-18 DOSIMETER CAMERA
Operating Depth: 70 m (230 ft)
Operating Temperature: 0° C to +50° C (32° F to 122° F)
Storage Temperature: -20° C to +60° C (-4° F to 140° F) in air
Radiation Tolerance: 200 rad (2 Gy) / hour (max dose rate)
2 x 104 rad (200 Gy) (max accumulated dose)

ROS STANDARD PIN-OUT - DC-18 DOSIMETER CAMERA
1 = Common
2 = Video
3 = Power
4 = Focus
5 = Zoom
6 = Exposure

Underwater Video Cameras

 

Dosimeter Camera


Remote Ocean Systems (ROS) is an industry leader in the design and manufacturing of reliable, high-tech equipment and systems for the most severe oceanographic, industrial, commercial, and military environments. Our standard product line includes underwater video cameras, underwater lights, rugged pan and tilts, and video inspection systems which are manufactured primarily for the oceanographic, nuclear, and defense industries.

 

Dosimeter Camera

Remote Ocean Systems
5618 Copley Drive, San Diego, CA 92111
Tel: 858-565-8500 Fax: 858-565-8808
sales@rosys.com