Leak Tester Comparison

Uson Leak Testers

This leak tester comparison will compares all Uson leak testers and will help you identify the best tester for your application. Compare all of Uson’s electronic air leak and flow testing equipment by specification, channel operating modes, sensor types and more.

Uson manufactures a variety of leak testing equipment for industries including Medical, Automotive, Electric Vehicles, Industrial and Packaging. Compare all USON’s Leak Testers below to determine the right model for your application.

Not sure which leak tester is right for your application? We can help! Give us a call at 281-671-2000 or click here to email us and one of our leak testing experts will contact you.

Select Attributes to Compare

Leak Tester Specifications Channel Operating Modes Inputs/Outputs Leak Test Media Communication Interfaces Local Area Network Support Physical Characteristics Sensor Types Test Techniques / Step Types Operational Features Data: Statistics and Graphical Displays Software

Please select/de-select products to compare

628

Sprint iQ

Qualitek mR

Sprint mD

Optima vT

Vector

628

Sprint iQ

Qualitek mR

Sprint mD

Optima vT

Vector

Notes

Product

Leak Tester Specifications

Industries Best Suited for Use

Industrial, Packaging, Medical

Industrial, Packaging, Medical, Automotive

Images for Industrial, Packaging, Medical, Automotive

Max Channels Design

Channel Operating Modes

Synchronus

Check Mark

Independent

Check Mark

Coodinated

Check Mark

Inputs/Outputs

Max Decision Sensors / tester

0 to 5 VDC max

Max Sensors / channel

2+1

A/D resolution (bits)

Max Analog Outputs / tester

0 to 10 VDC

Max Analog Outputs / channel

Analog Output bits

PWM (~12)

Pulse width modulation (PWM)

Maximum 24V DC discrete digital inputs / tester

11*

* requires PLC interface option

Valve Control signals / tester

18 (Internal)

16 (Internal)

18 (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

11 (not standard)

112

Discrete digital outputs / channel

Standard configurable digital I/O

Check Mark

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)

Check Mark

Digital I/O Voltage Level

24 vdc

Leak Test Media

Compressed Air

Check Mark

Nitrogen

Check Mark

Helium

Check Mark

Communication Interfaces

RS-232 ports / tester

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

Device USB ports

Profibus

Check Mark

Modbus Serial

Check Mark

Modbus Ethernet

Check Mark

Ethernet IP

Check Mark

DeviceNet

Check Mark

Local Area Network Support

RJ 45 Ethernet ports

Logging to a networked disk

Check Mark

iQ via FTP

Emailed alerts

Check Mark

Physical Characteristics

Size (H*W*D) Inches

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

15 - 22

Color Display size

4.3"

5.8"

8.5"

15"

12.1"

Color Display Pixels

320 x 240

640 x 480

800 x 600

1024 x 768

800 x 600

Touch screen display

Check Mark

Touch scroll control pad

Check Mark

Front-panel membrane buttons

Front-panel run / program key

Check Mark

Front panel start/abort buttons

Check Mark

*vT uses touch screen

NEMA 12

Check Mark

Integrated pneumatics

Check Mark

Expandable pneumatics chassis

Check Mark

Remote pneumatics chassis

Check Mark

Test Ports

Custom

Calibration Ports

Combined With Test Ports

Custom

Test port style

1/8 NPT Female

1/8 NPT Female or 1/8 BSPP

Per Design

Built-in AC or DC power supply

Check Mark

Pendant Style Remote Control

Check Mark

Sensor Types

Pressure

Check Mark

Mass flow

Check Mark

Differential pressure

Check Mark

Load cell

Check Mark

Laminar flow

Check Mark

LVDT

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Electrical current

Check Mark

Electrical volts

Check Mark

Temperature

Check Mark

For the QMR the temperature input is exclusively for temperature compensation.

Test Techniques / Step Types

Measure

Check Mark

Pressure Decay with optional comp & optional cal from 0 to 1 500 psi

Check Mark

0 - 750 PSI

Check Mark

Mass Flow with optional comp & optional cal from 0 to 560 slpm

Check Mark

iQ limited to 20 slm, QmR limited to 20 slpm, vT/Vector limited to practicality

Laminar flow

Check Mark

Vacuum decay

Check Mark

Pressure Increase Chamber Test

Check Mark

Sealed component test (a.k.a., Metered Chamber Test)

Check Mark

Occlusion Test

Check Mark

Burst under Pressure

Check Mark

Burst under Vacuum

Check Mark

Crack, upstream

Check Mark

Crack, downstream

Check Mark

Auto Zero

Check Mark

Wait for input

Check Mark

Coarse Flow

Check Mark

Vacuum force decay

Check Mark

Differential Vacuum

Check Mark

Differential Pressure decay; 0 to 15 bar

Check Mark With Comp and Cal Standard

Check Mark

Operational Features

Real time clock

Check Mark

Program select via Digital Inputs

Check Mark

Start / Abort via Digital inputs

Check Mark

Bar code input & control

Check Mark

No tester control for Sprint iQ

Auto Comp & Auto Cal

Check Mark

Temp Comp (Pressure change)

Check Mark

Temp Comp (Temp change)

Check Mark

Q-DAS interface

Check Mark

Limited

Regulator – closed loop control

Fixed Algorithm based

PID with advanced options setup

Check Mark

Burst under Vacuum

Check Mark

In-field configuration

Check Mark

Configurable Pressure Units: psig, mbar, inH2O, mmH2O, inHg, mmHg, Kpa or Kg/cm2

Check Mark

Parts Grading

Check Mark

Auto Run Mode

Check Mark

Conditional Program Jumps

Check Mark

Accept/ Reject Step Markers – Continuous with timeout

Check Mark

Accept/ Reject Step Markers - Pulsed

Check Mark

Data: Statistics and Graphical Displays

Accept/ Reject / Total Counts

Check Mark

Min/Max Test Result

Check Mark

Average Pass/Reject Result

Check Mark

Standard Deviation of all test results

Check Mark

Range of test results

Check Mark

Pressure versus time plot

Check Mark

Software

Operating System Software

Embedded Unix Based

Quadros RTOS

Unix Based

Windows XP

Run/Program security key

Check Mark

Password

Check Mark

Password protection

Check Mark

Hard Disk

Check Mark

R/W DVD (CD) option

Check Mark

Programs

127

199

TBD

Internal Test Result storage (test cycles)

500

250

1000

100,000+

Sequence

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 with option of multi-point linearization per analog input.

Software zero & span.

Step Editing

Check Mark

Math Steps

Check Mark

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Uson Leak Testers

Please select/de-select products to compare

Leak Tester Specifications

Channel Operating Modes

Inputs/Outputs

Leak Test Media

Communication Interfaces

Local Area Network Support

Physical Characteristics

Sensor Types

Test Techniques / Step Types

Operational Features

Data: Statistics and Graphical Displays

Software