Leak Testers Comparison
Uson manufactures a variety of leak testing equipment for industries including Medical, Automotive, Industrial and Packaging. Compare all USON’s Leak Testers below to determine the right model for your application.
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Uson Leak Tester Specifications
Channel Operating Modes
| Raptor | 628 | Sprint iQ | Qualitek mR | Sprint mD | Optima vT | Vector | Notes | |
| Synchronous | ||||||||
| Independent | ||||||||
| Coordinated |
Inputs/Outputs
| Raptor | 628 | Sprint iQ | Qualitek mR | Sprint mD | Optima vT | Vector | Notes | |
| Max Decision Sensors / tester | 1 | 1 | 4 | 3 | 4 | 8 | 20 | 0 to 5 VDC max |
| Max Sensors / channel | 1 | 1 | 1 | 2 | 2 | 4 | 2+1 | |
| A/D resolution (bits) | 24 | 24 | 24 | 24 | 24 | 24 | 24 | |
| Max Analog Outputs / tester | 1 | 1 | 1 | 2 | 10 | 0 to 10 VDC | ||
| Max Analog Outputs / channel | 1 | 1 | 1 | 1 | 1 | |||
| Analog Output bits | PWM (~12) | PWM (~12) | 12 | 16 | 12 | Pulse width modulation (PWM) | ||
| Maximum 24V DC discrete digital inputs / tester | 8 | 11* | 11 | 11 | 64 | 72 | * requires PLC interface option | |
| Valve Control signals / tester | 2 internal , 5 external, for valve control | 18 (Internal) | 16 (Internal) | 16 (Internal) | 12 / channel | 8 / channel | Vector requires additional relays to drive valves (0.7A per output - 8A Maximum for Optima vT) | |
| Maximum discrete digital outputs / tester | 5 | 7 | 11 (not standard) | 5 | 14 | 48 | 112 | |
| Discrete digital outputs / channel | 5 | 8 | 2 | 5 | 12 | 12 | 8 | |
| Standard configurable digital I/O | ||||||||
| Digital I/O Expansion option | N/A | 8 in/16 out requires relays for valves | 8 in/16 out (valve drive capable) | Additional 16 in 12 (valve drive capable) out (per TCU) | 16 in/16 out 32 in/32 out and requires relays for valves | QmR requires additional PCB, vT requires Expanded I/O TCU2 Vector requires 1 or 2 addisional cPCI cards. | ||
| Two-handed start support (software based) | ||||||||
| Digital I/O Voltage Level | 24 vdc | 24 vdc | 24 vdc | 24 vdc | 24 vdc | 24 vdc | 24 vdc |
Communication Interfaces
| Raptor | 628 | Sprint iQ | Qualitek mR | Sprint mD | Optima vT | Vector | Notes | |
| RS-232 ports / tester | 1 | 1 | 1 | 2 | 4 | 12 | vT and Vector have 2 on main CPU, vT and Vector have one per channel. Channel ports currently not firmware implemented. | |
| Host USB 2.0 ports | 1 | 1 | 2 | 2 | 2 | 5 | 3 | |
| Device USB ports | 1 | 1 | ‐ | ‐ | ‐ | |||
| Profibus | ||||||||
| Modbus Serial | ||||||||
| Modbus Ethernet | ||||||||
| Ethernet IP | ||||||||
| DeviceNet |
Local Area Network Support
| Raptor | 628 | Sprint iQ | Qualitek mR | Sprint mD | Optima vT | Vector | Notes | |
| RJ 45 Ethernet ports | 1 | 1 | 1 | 1 | 2 | 2 | ||
| Logging to a networked disk | iQ via FTP | |||||||
| Emailed alerts |
Physical Characteristics
| Raptor | 628 | Sprint iQ | Qualitek mR | Sprint mD | Optima vT | Vector | Notes | |
| Size (H*W*D) Inches | 5.25" H X 7.75" W X 13" D | 5.3" X 12.6" X 13.2" | 11 x 9 x 15 | 7 x 10.75 x 12 | 10.5" x 10" x 12" | *10 x 14 x 5 | *14x22x20.5 | * HMI Only |
| Weight lbs | 10.5 | 22 | 18 | 24 | 15 - 22 | 15 | 65 | |
| Color Display size | 4.3" | 4.3" | 5.8" | 8.5" | 8.5" | 15" | 12.1" | |
| Color Display pixels | 480 x 272 | 320 x 240 | 640 x 480 | 800 x 600 | 1024 x 768 | 800 x 600 | ||
| Touch screen display | ||||||||
| Touch scroll control pad | ||||||||
| Front-panel membrane buttons | 7 | 6 | 5 | 0 | 5 | 29 | ||
| Front-panel run / program key | ||||||||
| Front panel start/abort buttons | * | *vT uses touch screen | ||||||
| NEMA 12 | ||||||||
| Integrated pneumatics | ||||||||
| Expandable pneumatics chassis | ||||||||
| Remote pneumatics chassis | ||||||||
| Test Ports | 1 | 1 | 4 | 1 | 4 | Custom | Custom | |
| Calibration Ports | Combined with Test Ports | 1 | Combined with Test Ports | 1 | Combined with Test Ports | Custom | Custom | |
| Test port style | 1/8 NPT Female | - | 1/8 NPT Female | 1/8 NPT Female | 1/8 NPT Female or 1/8 BSPP | Per Design | Per Design | |
| Built-in AC or DC power supply | ||||||||
| Pendant Style Remote Control |
Sensor Types
| Raptor | 628 | Sprint iQ | Qualitek mR | Sprint mD | Optima vT | Vector | Notes | |
| Pressure | ||||||||
| Mass flow | ||||||||
| Differential pressure | ||||||||
| Load cell | ||||||||
| Laminar flow | ||||||||
| LVDT | ||||||||
| Electrical current | ||||||||
| Electrical volts | ||||||||
| Temperature | For the QMR the temperature input is exclusively for temperature compensation. |
Test Techniques / Step Types
| Raptor | 628 | Sprint iQ | Qualitek mR | Sprint mD | Optima vT | Vector | Notes | |
| Measure | ||||||||
| Pressure Decay with optional comp & optional cal from 0 to 1 500 psi | max = 150PSI | 0 - 750 PSI | ||||||
| Mass Flow with optional comp & optional cal from 0 to 560 slpm | iQ limited to 20 slm, QmR limited to 20 slpm, vT/Vector limited to practicality | |||||||
| Laminar flow | ||||||||
| Vacuum decay | ||||||||
| Pressure Increase Chamber Test | ||||||||
| Sealed component test (a.k.a., Metered Chamber Test) | ||||||||
| Occlusion Test | ||||||||
| Burst under Pressure | ||||||||
| Burst under Vacuum | ||||||||
| Crack, upstream | ||||||||
| Crack, downstream | ||||||||
| Auto Zero | ||||||||
| Wait for input | ||||||||
| Coarse Flow | ||||||||
| Vacuum force decay | ||||||||
| Differential Vacuum | ||||||||
| Differential Pressure decay; 0 to 15 bar | With Comp & cal standard |
Operational Features
| Raptor | 628 | Sprint iQ | Qualitek mR | Sprint mD | Optima vT | Vector | Notes | |
| Real time clock | ||||||||
| Program select via Digital Inputs | ||||||||
| Start / Abort via Digital inputs | ||||||||
| Bar code input & control | No tester control for Sprint iQ | |||||||
| Auto Comp & Auto Cal | ||||||||
| Temp Comp (Pressure change) | ||||||||
| Temp Comp (Temp change) | ||||||||
| Q-DAS interface | Limited | |||||||
| Regulator – closed loop control | Fixed Algorithm based | * | PID with advanced options setup | |||||
| In-field configuration | ||||||||
| Configurable Pressure Units: psig, mbar, inH2O, mmH2O, inHg, mmHg, Kpa or Kg/cm2 | ||||||||
| Parts Grading | ||||||||
| Auto Run Mode | ||||||||
| Conditional Program Jumps | ||||||||
| Accept/ Reject Step Markers – Continuous with timeout | ||||||||
| Accept/ Reject Step Markers - Pulsed |
Data: Statistics and Graphical Displays
| Raptor | 628 | Sprint iQ | Qualitek mR | Sprint mD | Optima vT | Vector | Notes | |
| Accept/ Reject / Total Counts | ||||||||
| Min/Max Test Result | ||||||||
| Average Pass/Reject Result | ||||||||
| Standard Deviation of all test results | ||||||||
| Range of test results | ||||||||
| Pressure versus time plot |
Software
| Raptor | 628 | Sprint iQ | Qualitek mR | Sprint mD | Optima vT | Vector | Notes | |
| Operating System Software | Embedded Unix Based | Embedded Unix Based | Quadros RTOS | Unix Based | Unix Based | Unix Based | Windows XP | |
| Run/Program security key | Password | |||||||
| Password protection | ||||||||
| Hard Disk | ||||||||
| R/W DVD (CD) option | ||||||||
| Programs | 10 | 30 | 99 | 99 | 127 | 199 | TBD | |
| Internal Test Result storage (test cycles) | 5000 | 500 | 250 | 1000 | 100,000+ | 100,000+ | 100,000+ | |
| Sequence | Program link. Stop control, Vent control, Delay time option, Step control | Program link. Stop control, Vent control, Delay time option, Step control | Program link. Stop control, Vent control, Delay time option, Step control | Jumps within a test, optional jumping and grading within a channel, conditional wait on input, math steps | Jumps within a test, optional jumping and grading within a channel, conditional wait on input | |||
| Sensor Calibration | Software zero & span. | Software zero & span. | Software zero & span with option of multi-point linearization per analog input. | Software zero & span with option of multi-point linearization per analog input. | Software zero & span with option of multi-point linearization per analog input. | Software zero & span with option of multi-point linearization per analog input. | Software zero & span. | |
| Step Editing | ||||||||
| Math Steps |
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