Connect different probes and ion chambers to the Cobia SENSE to enable measurements in a wide variety of situations.

Bluetooth and USB connectivity makes it possible to use the Cobia SENSE together with our Ocean Next™ software on a laptop, PC, or Tablet.

Included: RTI Dose Probe (calibrated at 70 kV, W/3 mm Al (R1)), internal display, internal rechargeable battery, micro-USB cable, power supply, Ocean Next™ software with Quick license, documentation, Soft-Shell transport case, and Basic online training.

Standard two-year warranty/calibration.

Read about our pre-paid calibration and extended warranty.

All prices include freight cost. Pricing does not include Applicable Taxes or Customs Fees.

For quick and accurate constancy checks

The Cobia SENSE offers you a convenient way to make the regular constancy checks of your X-ray equipment as quick and as accurate as possible.

User flexibility
Dedicated for use with an external detector such as RTI Dose Probe, Light Probe, RTI CT Ion Chamber, or external mAs probes. The wide selection of external probes enables big flexibility in the performance of regular constancy checks for most modalities. The measured values can be read directly from the large and clear display, and are stored in the meter for later viewing.

One of the family
Even as the newest member of the Cobia family, Cobia SENSE has the same form factor and large display which features Cobia’s familiar and easy-to-navigate menu structure. It is targeted for routine constancy checks, with the ambition to make those tasks quick and easy.

Cobia SENSE for Rad/Fluoro
Thanks to the quick response and high sensitivity of the RTI Dose Probe, measurements in Rad/Fluoro applications are fast, easy, and reliable. The RTI Dose Probe is designed to perform very low dose rate measurements, for instance on image intensifiers.

Plug n Play
With the Plug n Play functionality, the Cobia SENSE will automatically recognize the different detectors you connect and instantly be ready for your measurements. This, together with the easy-to-read display, is why it is also the perfect tool for untrained users.

Measurement storing 
With Cobia SENSE there is no need to reset between your measurements, so you can remain in the control room until everything is completed. The practical data log allows you to store measurements for later viewing.

Cobia SENSE in different languages
As well as English, you can choose to run your Cobia SENSE in several languages such as Chinese, French, German, Japanese, Russian, Spanish, Swedish, and Turkish. This can easily be selected via the Cobia menu and we constantly update with more languages.

Cobia SENSE key features

  • Large, rotatable display
  • Log/History function
  • Plug n Play function
  • Bluetooth and USB communication
  • Built-in energy compensation
  • Can be used with ion chambers
  • Automatic recognition of external probes
  • Long-lasting rechargeable battery
  • Always free firmware upgrades
  • Up to ten-years warranty
  • Two-year calibration cycle

Cobia SENSE - general specifications

  • Weight (approx.)
    280 g
  • Size
    140 × 78 × 28 mm³
  • Power source
    Int. battery / Ext. power supply
  • Battery life
    10 – 20 hours
  • Display
    Color, 320 x 240 pixel
  • Min. Exp. Time
    0.1 ms
  • Sensitivity
    0.2 mA @ 50 kV, 50 cm (3mm Al)
  • Warranty
    Two years
  • Extended Warranty
    Up to ten years
  • Calibration Cycle
    Two years
  • Standard
    Complies with relevant parts of the standards IEC 61674 and IEC 61676 for dosimetric instruments
  • PTB Approval

Cobia SENSE - specifications with RTI Dose Probe

  • Size
    20 x 45 x 7.4 mm, 0.79" x 1.8" x 0.29"
  • Weight
    85 g (3 oz)
  • Cable length
    2.0 m (6.6 ft)
  • Backscatter protected
  • Dose
    6 nGy - 2 kGy. 660 nR - 250 kR (± 5%)
  • Dose rate
    220 nGy/s - 220 mGy/s. 1.5 mR/min - 1.5 kR/min (± 5%)
  • Time
    0.33 ms – 9999 s
  • Pulses
    3 – 9999 pulses
  • Dose per pulse
    1 nGy/pulse - 3 kGy/pulse. 114 nR/pulse - 342 kR/pulse
  • Pulse rate/frequency
    1/6 - 260 Hz