Cobia Flex -R/F X-ray QA Testing Meter
RTI Cobia FLEX R/F is intuitive to use, and ideal for straightforward routine inspections. Measures all the X-ray output parameters of kV, Dose, Dose Rate, Time, Total Filtration, HVL, and more. See the specifications for further details. Comes with USB connectivity which makes it possible to use it together with the Ocean Next™ software on a laptop, PC, or Tablet.
As compact and flexible as X-ray testing can get
The meter can be connected to all RTI probes available, such as dose probes, CT probes, mAs probes, and light probes.
Read about our pre-paid calibration and extended warranty.
For Rad/Fluoro as well as Intraoral and CBCT measurements, RTI Cobia FLEX R/F offers you the convenience to make your X-ray Quality Control as quick and accurate as possible.
It is just as easy as the Cobia SMART, but with even more possibilities to help you determine patient safety every day.
The measured values can be read directly from the large and clear display and stored in the RTI Cobia FLEX R/F to read later.
The meter not only has an internal detector but a detector input that offers the ability to connect different probes and ion chambers. There is also optional built-in mAs.
Our Ocean Next™ software exhibits Cobia’s capabilities and adds benefits that make the workflow more practical and simpler. The software makes it possible to perform remote X-ray testing and QA measurements with your Cobia Flex R/F. You simply connect to your Cobia with a USB cable to your PC or Tablet, and then measure!
With the addition of Ocean Next™ Professional, the Cobia FLEX R/F becomes an indispensable solution for data management, efficiency, time-saving procedures, and compliance.
Cobia FLEX R/F - general specifications
- Weight (approx.): 280 g
- Size: 140 x 78 x 28 mm³
- Power source: Int. battery / Ext. power supply
- Battery life: 10 – 20 hours
- Display: Color, 320 x 240 pixel
- 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: DE-15-M-PTB-0005
Cobia FLEX R/F - measuring parameters
- Tube volt.: 38 – 155 kVp (±2 %)
- Time: 0,33 ms – 9999 s (±1 % or ±0.33 ms), 3 – 9999 pulses
- Dose: 70 nGy – 1700 Gy (±5 %), 8 μR – 200 kR (±5 %)
- Dose Rate: 2.5 µGy/s – 175 mGy/s (±5 % or ±25 nGy/s). 0.3 mR/s – 20 R/s (±5 % or ±2.5 μR/s). 17 mR/min – 1.2kR/min (±5 % or ±0.15 mR/min.
- Auto Compensation: All dose parameters are automatically compensated for using measured kVp and TF over their specified ranges.
- HVL: 1.2 – 14 mm Al HVL (±10 % or ±0.2 mm)
- Total Filtration: 1.0 – 90 mm Al (±10 % or ±0.3 mm Al)
- Pulse frequency: 1/6 – 260 Hz (±1 %)
- Dose/Pulse: 10 nGy/p – 600mGy/p (±5 %). 1.1 μR/p – 66 R/p (±5 %)
- Min. Exp. Time: 0.1 ms
- Sensitivity: 67 nGy and 25 μGy/s or 110 nGy and 2.5 μGy/s
Cobia FLEX R/F - Internal mAs (optional)
- Ranges: 0.1mAs – 999 As
- 1 – 930 mA.
- 0.01 mAs/pulse– 999 As/pulse.
- 1 – 930 mA/pulse.
- Inaccuracy: 1 % or ±0.1 mA
Cobia FLEX R/F - Waveform
- Sampling time: 83.33 – 3000 samples/s
- Recording time: 7–130 s
- Easy to position, no position dependence
- Large, rotatable display
- Log/History function
- Pulsed radiation analysis
- Full Auto range for kV, TF, and Sensitivity
- Automatic energy compensation
- Built-in mAs (optional)
- USB communication
- User menu in nine (9) different languages (English, Chinese, French, German, Japanese, Norwegian, Russian, Spanish, Swedish, Turkish)
- Solid-state detectors = no need to compensate for temperature and pressure
- Can be used together with ion chambers
- Automatic recognition of external probes
- Long-lasting rechargeable battery
- Always free firmware upgrades
- Up to ten-year warranty
- Two-year calibration cycle