CT3015-He Hyperbaric Colour Camera

What it does

High Resolution Colour Camera with Helium Relief Valve

Image Gallery


The CT3015-He Hyperbaric Camera is a high resolution colour camera suitable for use in air and helium pressurised environments. The camera features internal isolation, separating the video screen and the input power ground, thus being suitable where line insulation monitors are installed for monitoring the camera power line. This avoids the problems of tripping the vessel’s electrical system. The wide angle lens permits easy monitoring of activities inside the confines of chambers and bells.

The camera is pressure tested for a maximum operation depth/pressure of 100 Bar/1000msw.
For safety, an integrated relief valve allows for safe venting of gases from the housing back into the chamber when the product is used in helium environments. This overcomes the danger of residual pressure in the camera when at atmospheric pressure, or at depths less than maximum pressurisation depth.

Technical Detail

Code: CT3015-He
Description: Colour Camera with Helium Relief

Technical specification

  • Sensor: 1/3” Ex-View HAD CCD
  • Effective Pixels: 752 x 582
  • Lens: 3.6mm
  • Angle of View in air: 83°
  • Horizontal Resolution: 1000TVL
  • Sensitivity: 0.001 Lux/F1.2
  • Signal to Noise: 52dB
  • Video Output: 1Vp-p Composite 75Ohm, PAL
  • Supply Voltage: 12-24VDC
  • Operating Current: 100mA
  • Internal PSU: Isolated DCDC (video screen and input power ground isolation)
  • Dimensions: 30mm Diameter X 181mm
  • Housing Material: Aluminium
  • Window Material: Sapphire Glass
  • Weight in Air: 244g
  • Operating Temperature: -10°C to +50°C
  • HRV relief range: 0.3 to 0.6 Bar
  • Operating Depth: 1000msw/100 Bar


  • Saturation diving
  • Hyperbaric medical chambers
  • Air diving decompression chamber
  • Diving communications system
  • Diving bell video camera
  • SPHL trunking camera
  • Hyperbaric Lifeboats
  • Hyperbaric medical chambers (not pure oxygen)
  • Decompression chambers - both air and saturation Air DDC
  • Saturation chamber monitoring
  • Hyperbaric Medical chamber (HBO) monitoring
  • Internal Diving Bell Camera

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