Piranha MULTI
The complete solution for X-ray QA Testing
The Piranha MULTI X-ray meter is all you need for qualified diagnostics and QA on Rad/Fluoro, CT, Dental, and Mammography X-ray scans.
Measures kVp, Time, HVL, Total Filtration, Dose, Dose rate, presents Waveform, and much more. See specifications for further information. Customize your measurements and reports with Ocean Next™ software.
Included: RTI Dose Probe (calibrated at 70 kV, W/23 mm Al (R2) – for input dose to image intensifiers, scattered and leakage radiation), internal rechargeable battery, internal Bluetooth and USB port, USB cable, Ocean Next™ software with Advantage license, power supply, USB Stick, Soft-Shell transport case, and Basic online training.
Standard two-year warranty/calibration. Read about our pre-paid calibration and extended warranty.
$17,325
A complete QA solution
The RTI Piranha MULTI X-ray meter comes ready to use with everything you need. It is really an all-in-one multifunction meter. Connect to your computer wireless or via USB for a complete QA system.
Position Check function
The unique feature of the RTI Piranha MULTI X-ray meter makes it possible to check the position of the detector before measuring. By using the Position Check function, you can verify that the detector area is fully irradiated. Possible field inhomogeneities are also neutralized.
Ocean Next™ software
Its compatibility with our Ocean Next™ software provides quick and repeatable QA work. Ocean can perform instant real-time analysis during your measurements. Use your tablet/laptop as both an interactive display during the measurements and as a powerful analysis tool when you are back at the office
- All-in-one multifunction X-ray meter
- One-shot HVL
- Solid-state detectors = no need to compensate for temperature & pressure
- Can measure on scanning beams as well as tomosynthesis
- Optimized for X-ray equipment from a large number of manufacturers
- Built-in energy compensation
- Can be used together with ion chambers
- Wide-range detection of total filtration
- 100 meters Bluetooth range
- Automatic recognition of external probes
- Small, compact, & robust – easy to position
- Backscatter protected
- Long-lasting rechargeable battery
- Always free firmware upgrades
- Up to ten-year warranty
- Two-year Calibration Cycle
-
Size 133 x 75 x 26 mm Weight Approx. 400 g Display PC or Windows Tablet Software Ocean Next™ software for X-ray QA Database support Yes Interface type Built-in Bluetooth and USB Detector position check Yes Simultaneous dose measurements Yes - up to two detectors simultaneously Use of Dose Detector with Active AEC Yes - RTI Dose Probe or RTI T20 Bluetooth range 100 m free-in-air USB cables Included Power source Rechargeable Li ion battery / Ext. power supply Battery life Approx. 15 hours Battery tested According to UN 38.3 No. of exposures needed for measurement One Min. exposure time 0.1 ms Memory Unlimited Operating temperature 15 °C – 35 °C Storage temperature -10 °c - +50°c Waveform sampling rate 4 – 2000 samples/s Waveform recording time 1024 ms – 524 s Backscatter protection Yes - main unit, RTI Dose Probe, and RTI T20 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 EMC Tested According to IEC 61326-1:2012 PTB Approval DE-17-M-PTB-0070 -
Tube Voltage 35 – 160 kV (±1.5 %) PPV Yes Time 0.1ms – 2000 s (±0.5 % or ±0.5 ms) Dose 1.3 nGy – 1500 Gy. 150 nR – 150 kR. (±5 %) Dose Rate 15 nGy/s – 320 mGy/s (±5 % or ±7 nGy/s)
1.7 μR/s – 37 R/s (±5 % or ±0.8 μR/s)Auto Compensation All dose parameters are automatically compensated for using measured kVp and TF over their specified ranges. HVL 0.72 – 13 mm Al (±10 % or ±0.2 mm) Total Filtration 1.0 – 90 mm Al (±10 % or ±0.3 mm) Pulses 1 – 65535 pulses (±1 pulse) Dose/Pulse 8 nGy/pulse – 0.9 Gy/pulse Pulse rate/frequency 0.5 – 180 Hz Pulse width 4 ms – 2000 s -
Tube Voltage Target Filter: W / Ti
Range: 40-49kV
Inaccuracy: ±0.5kV or ±1.5%Target/Filter: Mo / 30 μm Mo
Range: 18 – 49 kV
Inaccuracy: ±0.5 kV or ±1.5 %Target/Filter: Mo / 25 μm Rh
Range: 20 – 46 kV
Inaccuracy: ±1 kVTarget Filter: Rh / 25 μm Rh
Range: 25 – 49 kV
Inaccuracy: ±1 kVTarget Filter: Rh / 1.0 mm Al
Range: 22 – 35 kV
Inaccuracy: ±1 kVTarget Filter: W / 50 μm Rh
Range: 20 – 49 kV
Inaccuracy: ±0.5 kV or ±1.5 %Target Filter: W / 0.50 mm Al
Range: 20 – 48 kV
Inaccuracy: ±1 kVTarget Filter: Mo / 1.0 mm AI
Range: 18 – 49 kV
Inaccuracy: ±1 kVTarget Filter: W / 50 μm Ag
Range: 20 – 40 kV
Inaccuracy: ±0.5 kV or ±1.5 %Target Filter: W / 75 μm Ag
Range: 20 – 40 kV
Inaccuracy: ±1 kVTarget Filter: W / 50 μm Rh (Gio)
Range: 22 – 35 kV
Inaccuracy: ±1 kVTarget Filter: W / 0.70 mm Al
Range: 20 – 49 kV
Inaccuracy: ±0.5 kV or ±1.5 %Target Filter: W / 50 μ m Ag (Sel)
Range: 22 – 39 kV
Inaccuracy: ±0.5 kV or ±1.5 %Target Filter: W / 50 μ m Rh (Sel)
Range: 22 – 39 kV
Inaccuracy: ±0.5 kV or ±1.5 %Target Filter: W / 0.30 mm Cu
Range: 40 – 49 kV
Inaccuracy: ±0.5 kV or ±1.5 %Target Filter: W / 0.70 mm Al (Inno/Crist)
Range: 20 – 49 kV
Inaccuracy: ±0.5 kV or ±1.5 %Target Filter: W / 50 μ m Rh (Inno/Crist)
Range: 20 – 49 kV
Inaccuracy: ±0.5 kV or ±1.5 %Target Filter: Mo / 25 μ m Rh (Sel)
Range: 20 – 46 kV
Inaccuracy: ±0.5 kV or ±1.5 %Target Filter: Rh / 30 μm Ag (GE)
Range: 27 – 40 kV
Inaccuracy: ±0.5 kV or ±1.5 %Target Filter: Rh / Ag IQST (GE)
Range: 31 – 37 kV
Inaccuracy: ±0.5 kV or ±1.5 %Target Filter: Mo / 0.25 mm Cu (GE)
Range: 40 – 49 kV
Inaccuracy: ±0.5 kV or ±1.5 %Target Filter: Rh / 0.25 mm Cu (GE)
Range: 40 – 49 kV
Inaccuracy: ±0.5 kV or ±1.5 %Target Filter:Mo / 30 μm Mo (GE)
Range: 22 – 32 kV
Inaccuracy: ±1 kVTarget Filter: Affirm Prone W / 50 μm Ag
Range: 20 – 40 kV
Inaccuracy: ±0.5 kV or ±1.5 %Target Filter: Affirm Prone W / 0.70 mm Al
Range: 20 – 49 kV
Inaccuracy: ±0.5 kV or ±1.5 %Time 0.1 ms – 2000 s (±0.5 % or ±0.5 ms) Dose 1 nGy – 1000 Gy. 3 µR – 150 kR (±5 %) Dose Rate 25 nGy/s – 530 mGy/s (±5 % or ±12 nGy/s)
30 μR/s – 60 R/s (±5 % or ±1.5 μR/s)HVL Range 0.19 – 4.3 mm Al (depending on Target/Filter combination) (±10 %) Pulses 1 – 65535 pulses (±1 pulse) -
Tube Voltage 45 – 155 kV (±1.5 %) Time 0.1 ms – 2000 s (±0.5 % or ±0.5 ms) Total Filtration 1 – 90 mm Al (±10 % or ±0.3 mm) HVL 0.72 – 13 mm Al (±10 % or ±0.2 mm) Pulses 1 – 65535 pulses (±1 pulse) -
Tube Voltage 35 – 125 kV (±1.5 %) PPV Yes Time 0.1ms – 2000 s (±0.5 % or ±0.5 ms) Dose 1.3 nGy – 650 Gy. 150 nR – 74 kR. (±5 %) Dose Rate 15 nGy/s – 320 mGy/s (±5 % or ±7 nGy/s)
1.7 μR/s – 37 R/s (±5 % or ±0.8 μR/s)Auto Compensation All dose parameters are automatically compensated for using measured kVp and TF over their specified ranges. HVL 0.72 – 13 mm Al (±10 % or ±0.2 mm) Total Filtration 1.0 – 90 mm Al (±10 % or ±0.3 mm) Pulses 1 – 65535 pulses (±1 pulse) Dose/pulse 8 nGy/pulse – 0.9 Gy/pulse Pulse rate/frequency 0.5 – 180 Hz Pulse width 4 ms – 2000 s -
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 Yes Dose 100 pGy – 1.5 kGy. 12 nR – 170 kR (± 5%) Dose rate 4 nGy/s – 150 mGy/s (±5 % or ±10 nGy/s).
0.46 μR/s – 16 R/s (±5 % or ±1 μR/s).
26 μR/min – 1000 R/min (±5 % or ±6 μR/min).Time 0.1 ms – 34000 s (±1 % or ±0.5 ms) Pulses 1 – 65535 pulses (±1 pulse) Dose per pulse 1 nGy/pulse – 0.3 Gy/pulse Pulse rate/frequency 0.5 – 100 Hz Pulse width 4 ms - 2000 s
Piranha Premium ALU Case
A solid aluminum case The lightweight aluminum Piranha Premium ALU Case is not only attractive, but it is also just “the right size” to provide space for the Piranha and all its accessories included in the popular Piranha Premium Kits. It gives the Piranha user the perfect solution for transporting and storing the RTI X-ray [...]
Read moreLoniMover™
Measure CTDI for Wide Beam and Cone Beam CT! Together with the RTI CT Ion Chamber or CT Dose Profiler, the RTI LoniMover™ is, without a doubt, the easiest and most accurate way to measure CTDI and waveforms for Wide Beam and Cone Beam CT. With the CT Dose Profiler, you will get the FWHM, [...]
Read moreCTDI Phantom Set
Adapt the size of the phantom RTI CTDI Phantom Sets simulates adult and pediatric head and body of patients for QA testing of computed tomography (CT) systems. RTI offers two different CTDI Phantom sets. Choose two (2) or three (3) parts. Both have nested modules to allow adaptation to the size required by the selected [...]
Read morePiranha Panoramic Holder/Vertical Holder v.4
Attach your Piranha vertically The Piranha Panoramic Holder/Vertical Holder v.4 is designed for attaching the Piranha DENTAL meter to dental panoramic equipment or vertical mounting. It can be mounted with an adjustable strap or magnets. [...]
Read moreRTI Light Probe
Designed to comply with the needs of QA in modern X-ray departments The RTI Light Probe measures the brightness on monitors with the same spectral response as the human eye. With a monitor and a lux adapter, the RTI Light Probe measures the brightness on monitors and film viewing boxes and the ambient light in [...]
Read moreRTI MAS-2
The simple way of non-invasive measurements The RTI MAS-2 probe is a clamp-on probe for the non-invasive measurement of mA (tube current) and mAs. Safe and easy to use. The probe is simply clamped onto the high voltage cable and then ready for measurements. No connection inside the X-ray generator is needed! Together with your [...]
Read moreRTI MAS-1
The simple way of invasive measurements The RTI MAS-1 is an invasive probe for the measurement of mA and mAs. Together with Piranha or the Cobia SENSE, direct reading of mA and mAs, as well as waveform, are obtained. The probe connects to the mAs socket in the X-ray generator and to the multimeter. It [...]
Read moreRTI CT Dose Profiler
A pioneer in measuring CT Dose RTI CT Dose Profiler probe for use with our Piranha, Mako, Cobia FLEX, or Cobia SENSE (with PC com). Used for the evaluation of CT and CBCT systems. The probe fits into standard phantoms used for CTDI measurements. One-shot accuracy The RTI CT Dose Profiler has taken CT quality [...]
Read more