MULTI-PORT, MULTI-TEST, MULTI-CHANNEL; CONFIGURABLE FOR LEAK, FLOW, PRESSURE, AND VACUUM TEST REQUIREMENTS

• Pressure/Vacuum decay-pressure change
• Pressure/Vacuum decay-with certified leak standard
• Pressure/Vacuum decay-pressure change/time
• Occlusion test (vacuum or pressure test)
• Mass flow direct flow reading
• Mass flow continuous direct flow reading
• Mass flow with certified leak standard

INSTRUMENT HIGHLIGHTS

• This instrument is highly configurable and very flexible
• 4-port independent, synchronous and asynchronous test capability
• 1, 2, 3, or 4 port sequential operation
• Multi-test dependence programming
• Store up to 999 part programs
• 200,000 test sequencing
• Recall up to 1 million test records from internal memory
• Provide digital I/O control 18 inputs / 18 outputs with enhanced Tooling Control
• “SmartKey” digital ID for 21CFR Part 11 tracking

SELECTABLE TEST PARAMETERS

• Quick Test
• Test Pressure Level Compensation (selectable on/off)
• Adjustable Environmental Drift Correction per test program

ADVANCED PRODUCT FEATURES

• Wall mount configuration 16.25” W x 13.5” H x 10” D
• Benchtop configuration 11” W x 12.5” H x 17” D
• Powerful 32-bit processor & (8) 24 –bit A/D converters
• Language neutral color LCD, 9.25” touch screen, 480 x 272 operator display
• XY Graphing (pressure, loss, or flow)-English, Chinese, Korean, Spanish
• On-screen test status identifies Pass/Fail/In-test/Error
• Benchtop has independent port LED Pass/Fail; lighting
• Barcode ready input RS232 Alpha-numeric string stored with test result.
• Modular pneumatic and control packages
• Single test channel

STANDARD FEATURES

• Auto Calibration includes mass flow leak standard certified for pressure and flow
• Transducer zero and span are automatically reset during auto calibration
• “Performance factor” calibration feedback ensures accurate results
• Self Test isolates the test instrument pneumatics to verify a “no leak” condition
• Features ensure accurate results and easy operator setup and troubleshooting
• Firmware validation document included

TOOLING CONTROL

• 18inputs/18outputs with programmable tooling motions with feedback
• Part marking control
• Tooling I/O is externally connected
• I/O 24 VDC – I/O cables supplied with instrumentation

TEST DATA STORAGE

• 1 million part test results including Date / Time / Barcode / Test Results
• Selectable part serialization in the test data stream
• SPC data tracking for part traceability
• Expandable download through USB port

ELECTRICAL REQUIREMENTS AND CONNECTIVITY

• 88-264 VAC, 47-63 Hz or optional 22-26 VDC
• RS232(2)
• Telnet (2), (Ethernet IP future)
• Email Alerts
• “SmartKey” Digital ID for 21CFR Part 11 tracking
• Barcode ready (RS232)
• Mobile text
• (3) USB mass storage device for backup, restore, and reports (FAT32, USB1.0,1.1,2.0)
• ¼” Colder fitting for test line attachment

CONFIGURABLE FOR THE MOST COMMON LEAK TEST APPLICATIONS

• Pressure or vacuum decay (leak rate with embedded leak standard)
• Pressure or vacuum change
• Pressure or vacuum rate of change
• Pressure or vacuum occlusion (blockage)
• Pressure or vacuum burst test
• Pressure or vacuum proof test

POWERFUL 32-BIT PROCESSOR & 24-BIT A/D CONVERTER

• Exceptionally fast, high-resolution test processing
• Data resolution to 0.00001% of transducer full scale

FLEXIBLE COMMUNICATION FORMATS

• Ethernet
• USB
• RS232

LARGE FULL-COLOR LCD DISPLAY WITH GRAPHING CAPABILITY

• User-friendly menus
• Vivid pressure vs. time graphs

PATENTED AUTO SETUP FEATURE FOR EASY PROGRAMMING

• One-touch teach
• Can handle up to 99 programs (linkable)

AUTO CALIBRATION

• Ensures accurate results
• Easy operation

ENVIRONMENTAL DRIFT CORRECTION

• Adapts to changing conditions, including temperature

QUIK TEST

• Reduces test time
• Analyzes test results in real time

DATA STORAGE

• Last 5,000 tests stored in on-board memory, expandable through USB port
• SPC data tracking for part traceability

OPTIONAL ELECTRONIC REGULATION

• High precision pressure control
• Allows multiple pressure settings for successive tests

SELF TEST FUNCTIONS

• Internal leak check
• Program calibration verification
• Transducer calibration

ABSOLUTE PRESSURE TRANSDUCER

• Absolute transducers are not influenced by environmental conditions.

COMPACT DESIGN

• 11.25″ high x 9″wide x 15″ deep
• Manifold-mounted valves, transducer and NIST traceable calibrated leak standard.

The Sentinel C-28 is Cincinnati Test System’s latest addition to the technologically advanced Sentinel leak test instrument family. The C-28 utilizes test algorithms processed on an advanced 32-bit system, giving it fast and repeatable results in a more compact package.

CTS has more than 30 years of experience perfecting highprecision, repeatable and reliable instruments to optimize the most demanding leak test applications in any manufacturing environment.

You can trust CTS to provide you with the right solution to fit your specific testing requirement. Advanced Standard Features

Configurable for the most common leak test applications

• Pressure decay or vacuum decay
• Pressure rate of change
• Occlusion (blockage)
• Optional electronic regulator available

Powerful 32-bit processor & 24-bit A/D converter

• Exceptionally fast, high-resolution test processing
• Data resolution to 0.00001% of transducer full scale

Flexible communication formats

• Ethernet
• RS232

Patented Auto Setup feature for easy programming (Patent # 7,594,424 B2)

• Automatic test optimization based on required test time
• Can handle up to 32 part programs

Large full-color LCD display with multi-language capability

• Operator friendly menus
• Menu selectable multi-language software capability

Instrument calibration

• Easy-to-use Auto Calibration doesn’t require instrument to be taken offline
• Ensures accurate results

Environmental drift correction

• Adapts to changing conditions, including temperature Quik test
• Reduces test time
• Analyzes test results in real time

Self test functions

• Pneumatic leak check, calibration verification
• Transducer zero & span and regulator adjustment

Absolute pressure transducer

• Monitors all test pressures and displays pressure relative to atmosphere (gauge pressure)

Compact modular design

• Cast aluminum wall mount enclosure
• 162mm high x 213mm wide x 176mm deep
• Manifold mounted valves, transducer, regulator and NIST traceable calibrated leak standard

The Sentinel C-20 World Edition is a high performance, low cost, quality pressure decay leak detection instrument. Its small packaging enables the C-20 WE to integrate easily into product line testing applications. The Sentinel C-20 WE is easy to configure. The high flow valve option design reduces cycle times by filling and exhausting the part up to five times faster. It is excellent for high speed and/or big volume applications.

“Quik Test” feature, incorporated into the Sentinel C-20 WE, provides a highly reliable test on all parts while shortening the test portion of the cycle time by up to 80%. Throughput on existing test systems can be increased without major investment in fixtures, tooling or operators. On systems which are already running shortened cycle times for all parts, the risk of accepting marginal reject parts is reduced.

• User Friendly
• Language Neutral Keypad
• Selectable Language Software
• Global Support
• Displays Globally accepted Pressure and Flow units
• Four part parameter storage
• Quik-test feature
• Measures pressure changes of 0.0001 psi
• Stores 500 test results for output to a printer or computer
• Automatic calibration feature utilizes an NIST traceable standard
• Three inputs and three outputs for easy integration
• Real time pressure digital output for graphing capability
• Two week delivery
• Two year warranty
• AC or DC available
• Optional high flow pneumatics for fast fill and exhaust
• Optional high flow valves capable of more than 20,000,000 cycles