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The leaks digital calibrator takes its origins by the needs to know the leak-off rate entity on volumetric terms [cc/min] or [cc/h].
Such requirement exists especially when tests are executed on air and gas sectors parts, on which the norms express the
leakage rates in [cc/min] or [cc/h].
The instrument is combined with a micrometrical cock (supplied in the equipment) in order to simulate the desired leak. ET11 allows the seal tests instrumentation parameters programming procedure.
This flow measure instrument utilizes a mass flow sensor and it is able to point out with precision and reliability the leakage
rates contained between 0,00 and 30,0 [cc/min].
This portable instrument, with compact dimensions and simple usage, is essential to verify the measure instruments and nozzles samples calibration and repeatability.
Compact dimensions:
ET11 is a portable instrument with extremely reduced dimensions: length 180[mm], width 80[mm], depth 35[mm] and weight 250[g].
Precision:
Measure resolution of 0,01[cc/min] till 6 [cc/min] and 0,1[cc/min] till 30[cc/min], measure uncertainty inferior to 1,5%.
Double scales:
2 measure scales: flow visualization in [cc/min] and [cc/h]
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They could be used as pressure calibrator to check and certify the pressure measures of the leak tester equipment.
Also they could be used as leak simulator to check if testers are capable of identifying as "test FAILED" a cc/min determined leak on the objects to be tested.
With LTC the user can issue reports on the tester performances and certify them in conformity wit the ISO9001 standards.
LTC instruments helps the user in choosing in an easier way the better test parameters to be programmed on the testing machines.
The leak is set with a micro-needle valve: an other open/close valve make easy to insert or eliminate the leak without changing the setting.
The instruments supply with a rechargeable battery.
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Without any doubt, the smallest highperformance leak tester on the market.
Specially adapted for automatic and semiautomatic test machines, The F26 Speed has a full range of specifications at a very competitive price.
Applications :
Blister, sachet, pneumatic and hydraulic fitting...
The Fastest:
(Part volume of 1 cm3 and test pressure 2 bar)
Total Test Cycle: 0.02 s
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Cygnus CygScope R - Analogue Ultrasonic Listening Device
The CygScope R uses detection of ultrasound to allow the user to quickly and accurately find leaks in industrial machinery.
Ultrasound is generated by gas and liquid leaks. The intensity of the detected ultrasound is displayed on the LED bar graph and is made audible through either the internal loudspeaker or headphones.
Features
•Practical, robust instrument suited to virtually all types of leak detection
•Ultrasound amplitude clearly displayed on LED bar-graph
•Simple to use
•Audio alert through built-in loudspeaker or headphones. Leaking gas or liquid in pipelines emits ultrasound. These emissions can be precisely located using the CygScope R.
•Highly sensitive, with a large variety of probes
Applications
•Compressed - air or vacuum systems
•Steam Traps
•Motor and rail vehicles: test seals in cabins, doors, boot/trunk or cold storage chambers, check fuel injection in diesel engines
•In industry: verify steam - pipe seals, seal integrity or fittings and condenser drains, search for faults in electrical insulations, detection of early wear in bearings with rotating parts.
Kit Contents
•CygScope R ultrasonic listening device,
•Ultrasonic air probe C50,
•Flexible cable
•Battery charger
•Headphones
•Directional tube
•Transportation case
•Leather instrument case
•Shoulder strap
•Operation and accessories manual
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We have developed a wide range of leak detectors for the early detection of leaks. This range includes devices for application in double-walled tanks, single-walled tanks with anti-leak protective liners, double-bottomed flat-bottom tanks and double-walled pipelines. Our devices enable the monitoring of liquids hazardous to water and combustible liquids with a flashpoint =< 55 °C and temperature classes T1 to T6.
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GfG is a world leader for gas detection and measurement technology. For over 40 years GfG has specialized in designing, developing and producing the safest and most reliable equipment and sensors available.
GfG offers an extensive range of portable monitors and fixed systems. The product range includes sensors, the world´s smallest gas monitors, micro-processor controlled multi-gas detectors and computer aided system solutions. GfG provides diverse solutios for Toxic, Explosive and Oxygen gas detection in air and water.
GfG equipement is used in a variety of applications and industries including automotive, chemical industries, landfills, steel industries, hospitals, mining, public utilities, food processing, research institutes, universities and wherever the protection of life and property is needed.
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SDT LeakTESTER
Leak testing by measuring mass flow
The SDT LeakTESTER operates on the principle of Mass Flow for manual or automatic testing of any component which must meet rigid tightness criteria, such as taps, catheters, pouches, flasks, packaging, bottles, syringes, cartridges, cooling circuits, shock absorbers, etc.
- Tightness is measured by recording the flow of gas (air, nitrogen, etc.), not the difference in pressure, between the reference volume and the piece being tested. A measurement is made of the flow rate in a flow sensor (mass flow sensor).
- Integration of the SDT LeakTESTER into the production chain is accompanied by the installation of pneumatic equipment whose control valves are opened and closed by the SDT LeakTESTER itself.
- The SDT LeakTESTER is a centralised electronic measurement unit which provides simultaneous automatic testing for leaks of 1 to 8 pieces generally as they emerge from the manufacturing process.
Unlike the method commonly used to measure a drop in pressure (pressure decay or delta-p), the SDT LeakTESTER also meets the growing demands of all manufacturers: Large range of measurement , fast measurement and versatility.
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PROVASET ISO is an electro-pneumatic leak tester dedicated to perform pressure decay leak tests: it makes it possible to bench tests small or medium sized as well as rigid or plastic products.
PROVASET ISO may be also managed by a PLC or by a PC supervisory system make it easy to using it on automatic production lines in every industrial sector.
* Leak test up to 20 bar
* Pressure resolution 0.1 mbar
* 16 programmable test parameters tables
* Selectable pressure measurement units
* Selectable languages for display messages
* Print out of customized test report (with external RS-232 printer)
* RS422 serial line MODBUS protocol for PC supervisory system
* Opto-isolated interface with PLC
* An aided procedure making it possible to calibrate the pressure sensor
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Designed for ease of use, it often takes no more than 15 minutes to become competent in testing with the ULTRAPROBE 550.
Fast accurate diagnosis through the ULTRAPROBE 550 system will dramatically reduce unplanned downtime and shorten planned outage time.
The ULTRAPROBE 550 heterodynes ultrasound to the audible range providing accurate sound reproduction.
Ultraprobe's versatility makes it ideally suited to work with any plant program:
Predictive maintenance (PDM)
Energy Conservation
Safety
Quality Assurance (QA/QC)
Total Productive Maintenance (TPM)
Process Safety Management (PSM)
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ODK101 Built-in leak tester - 1 head
DESCRIPTION
Built-in leak tester to test plastic bottles automatically (1000 mbar sensor)
ADVANTAGES
Very sensitive and fast measurements
Easy to adjust
Recipes
Wide range of possibilities: blocked bore detection, fallen bottle detection, ...
OTHER VERSIONS
Leak tester for bottles: UDK100, UDK101, UDK200, UDK201, UDK250, UDK251, UDK310, UDK311
Leak tester for bottles - high speed: UDK350, UDK400, UDK401, UDK402,UDK450
Leak tester for asceptic bottles: UDK420, UDK421, UDK422
Leak tester for IBC: UDK500, UDK501
Built-in leak tester for bottles: ODK100, ODK250, ODK251, ODK310, ODK311
Built-in leak tester for barrels: ODK110, ODK111
High-voltage leak tester for PET bottles: UDK450
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Periodic checks for leaks in heat exchanger, chiller and condenser tubes is essential to maintain peak performance. The LD-2X2 is the quick, simple and accurate tool for tube leak detection.
To operate, insert one detector into each end of the tube to be checked. Pull and hold trigger of one or both guns until the air pressure gauge on the back of the detector stabilizes. Release trigger and observe the air pressure gauge. If the pressure holds, the tube is fine. If the pressure drops, a leak is indicated.
LD-2X2 Tube Leak Detector Kit including two pneumatic guns and three seal sets for tubes ", 7/8" and 1" (19.1mm, 22.2mm and 25.4mm) O.D.
Features
. Visible pressure gauges - convenient
. Rugged construction - long life
. Multiple seal sizes - versatile
. Quick disconnect fittings - no tools required
. Compact - easy handling
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PAL-AT is a state of the art leak detection cable system that locates potential problems anywhere along the sensor string and alarms on contact.
PAL-AT is a state of the art microprocessor based leak detection cable system that locates potential problems anywhere along the sensing cable and alarms on contact. The PAL-AT can be furnished for secondary contained pipe systems, heat distribution systems, computer room sub-floors, clean rooms, phone switching stations or anywhere quick and precise leak detection is required. As an option we can provide remote monitoring of the system using our PALCOM software package. There are four types of sensing cable and eight different probe options.
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THE INFICON Ecotec E3000 multi-gas leak detector is bringing new levels of productivity and reliability to the final testing of refrigerators, freezers, automotive air conditoners and similar products. Leaks that are not found increase your warranty costs. False alarms increase your rework costs. Therefore, improving the accuracy and reliability of your testing operation will provide immediate cost savings.
The Ecotec E3000 is specifically designed for demanding production environments. Numerous features make it easy and comfortable to use while making it more immune to careless operation and minimizing operator errors. It is also fast, to make the best use of your available cycle time. Innovative design and robustness keep the cost of ownership down and ensure very high up-time.
Features at a Glance
- Improved system design compensates for poor sniffing operation reducing the potential for missed leaks
- IGS (Interfering Gas Suppression) ensures only leaks are detected.
- Built-in ECO-Check reference leak allows for easy and fast calibration at the production line at any time
- Multiple alarms make sure leaks can not be overlooked
- I-Guide (operator-guiding mode) ensures your operator tests the right locations with the right technique
- Unit can be operated via the probe display and probe buttons without access to the main unit
- Built-in illumination source on the probe helps precisely position the sniffer tip
- Ergonomic probe design allows for easy and comfortable use
- Operating software is available in many languages
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MKS PICO® Helium leak detectors are the smallest and lightest mass-spectrometer-based leak detectors in the world. Weighing just under 17 pounds, the PICO® series of sniffing-style and vacuum leak detectors set a new standard for portable leak detection. The PICO® family of helium leak detectors is the most compact, lightweight and portable series of mass spectrometer-based helium leak detection instruments available. Providing fast, contamination-free leak detection, the design incorporates patent-pending advances and miniaturization in mass spectrometry and vacuum technology. The small size of the compact PICO® Portable Helium Leak Detector significantly reduces start-up, response and clean-up time.
Helium is an excellent gas for leak checking, however, due to availability or manufacturing constraints it may be necessary to leak check using other gases. In this case, RGA’s provide an excellent alternative as a vacuum system diagnostic tool.
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Delta Rack Plus allows to perform pressure decay leak tests on automatic system and it is designed to meet the requirements of assembly equipment, with multiple test point, managed by PLC and/or Personal Computer.
Delta Rack Plus directly manages test times and pressures, the user must provide the external pneumatic circuit with filling and drain valves and pressure transducer.
Tecna supplies customized pneumatic modules upon request.
A programmable PLC controller can start the test with a single digital output and read the test result with two digital inputs.
A serial line is available for the supervision from the Personal Computer.
Delta Rack Plus is available in many versions and may be customized for any kind of test cycle and line pressure exigency.
* Leak test up to 6 bar
* Pressure resolution 0.1 mbar
* Panel instrument, for 3U rack assembly
* External pneumatic circuit
* Automatic test cycle
* Control of filling and drain external electropneumatic valves
* Passed and failed tests counter
* Pressure reading from the external pressure transducer
* Pressure measurement with scale selection mH2O, mbar, kPa, psi
* An aided procedure making it possible to calibrate the pressure sensor
* RS485 / RS422 / RS232 / Current Loop opto-isolated serial line with controls for computer monitoring with MODBUS protocol
* Opto-isolated interface with PLC
* Four tables of test parameters selectable from keyboard / PLC / serial line
* Test START and RESET controls from keyboard / PLC / serial line
* PASSED - FAILED - TEST IN PROGRESS - MACHINE ERROR outputs for PLC
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Leak testing is all about finding a hole in a part. Our leak testing technologies cover leak rates from 10-9cm3/s
up to 10 000 l/h. Depending on the size of the hole, but also the specificities of your part and its environment,
ATEQ engineers determine which of our 5 series leak testing technologies best suits your application.
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ET07 is actually the most compact leak test instrument in the world. Although it is an instrument with very reduced dimensions, in performance terms it can be absolutely compared with the most complex and big leak test systems.
The instrument detects leaks, taking advantage of the “pressure drop” principle: at the beginning it pressurizes the piece and after an arrangement time, it finds the pressure decay.
The leds which are set on the superior part, give information about the condition and the results of the test.
ET08 is equipped with mass flow meter, air temperature meter, pressure meter and simple leds that indicate tests outcomes.
2 outputs for power valves, 4 outputs and 3 digital inputs, those at 24 Vdc, make the device compatible with PLCs, automations and switchboards.
ET08 is also equipped with 2 serial lines: one is used during programming and visualization, the second one is made for customizations.
The particular “No Test” mode can measure the gas flow
Vision Box the remote control device for FOR TEST leak test instrumentation. This central unit allows to manage test parameters, results, remote controls, connecting signals and 4 inspection stations final test print.
Vision Box is equipped with four serial connectors useful for the connection to the instruments and with a connector for connection to automations, FOR TEST peripheral devices and printers. The case was planned in order to make the device particularly useful for being set up as panel, or on multi-station banks.
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DATA Plus allows to program test sequence of leak and flow rate test on the same component.
The microleak measures are performed not with pressure drop but directly measuring the leak flow rate in cc/h.
The flow air rate measures are made using 3 flow sensors with different scales range to adapt the measure at the effective capacity of the component on test with the selected accuracy.
The instrument allow to use up to 16 programmable sequences.
Every sequence may include up to 16 different test: each test, leak or air flow rate, may be setted with different test parameters.
So it is possible to set different sequence for different products to test.
The instrument is made by two differents parts:
- ELECTRONIC TERMINAL displaying all the operating and programming states
- PNEUMATIC MODULE with pressure and flow sensor, pressure regulators and elettro-pneumatic valves
The pneumatic module is enclosed in an independent box connected with the electronic module with a single RS485 cable.
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Without any doubt the smallest high-performance leak detector on the market.
Specially adapted for automatic or semi-automatic test machines, the F520 has
a full range of specifications at a very competitive price.
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3 expansion connectors allow ET99M-COM to interface with PC, PLC, local printers, automatic and semi automatic stations, FOR TEST© accessories.
The leak interception tracer ET99M-COM finds out the leaks in the external environment of the piece that must be tested.
This test system applies in every components type, provided that there is the possibility to contain the same one in a airtight bell or the possibility to intercept the escape on two different chambers (valves in general). The test is carried out pressurizing the detail from the inner side or from one of the two chambers, and then there is the detection of the pressure variation in the environment situated between the bell and the element or in the other chamber.
ET99M-COM can furthermore execute a control of optional seal on the bell and it is combined with a rapid drainage valve for tests which are superior to 5 Bar.
This test system is suitable for execute tests with acceptance test pressure till 200 Bar, as it is structured in order to respect the necessary safety conditions not only for the operator, but also for the surrounding environment.
This test system is characterized by a highest sensibility (according to rules 10/100 times compared to the traditional systems, and more over working with elevated pressures) and by the test execution speed, as the same one coincides with the pressurization phase of the detail that must be tested.
Improvements of ET99M:
-Measurement resolution of 0.1 Pa (1.000.000 points on the full scale)
-Multi-language interface selectable from the menu
-RS232, USB, Ethernet connectors
-Selectable Units of measurement: mBar, Bar, mBar/s, cc/min, cc/h, Pa, hPa
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ET99M-DF is the product line of leaks detectors which take advantage of the differential measurement principle.
This product line can be utilized in the following practical applications: in low pressure ultrafast leak tests, in order to minimize the trend of settlement characteristic and in variable or very high pressures tests, where it is necessary to maintain the same leakage sensibility on the whole scale.
In both cases the instrument is equipped at least with two measure transducers, one useful for the filling pressure and one for the leak-off rate differential measurement, which is a crystal transducer for pressures till 5Bar, or an electrostatic transducer for pressures till 45 Bar.
In this last version we applied the new improvements of ET99M, that is to say:
-Measurement resolution of 0.1 Pa (1.000.000 points on the full scale)
-Multi-language interface selectable from the menu
-RS232, USB, Ethernet connectors
-Selectable Units of measurement: mBar, Bar, mBar/s, cc/min, cc/h, Pa, hPa
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The last evolution of ET99W is ET99M, which is better in terms of measurement resolution, hardware and software updating. The main software improvements of ET99M are:
-Measurement resolution of 0.1 Pa (1.000.000 points on the full scale)
-Multi-language interface selectable from the menu
-RS232, USB, Ethernet connectors
-Selectable Units of measurement: mBar, Bar, mBar/s, cc/min, cc/h, Pa, hPa
Its most important evolution deals with the unrivalled measurement sensitivity, 0,1 Pa, which allows an important reduction of test times compared with other traditional leak test systems.
ET99M is available from -1 to 50 Bar full-scale versions.
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The analysis of the market and the continuous technological development allow to obtain a product that is excellent in appearance, design and electronics.
The leak detector ET99W represents the best solution on the market in terms of precision, reliability and tests execution speed.
It is particularly indicated for end production line test in automotive, mechanical, foundry, packaging, medical and wherever leak test is requested to carry out controls.
The instrument detects leaks thanks to the “pressure drop” principle, (the method is recognized by UNI EN 1779): at the beginning it pressurizes the piece and after an arrangement time, it finds the pressure decay.
ET99W is suitable for empty or pressure tests and it is available in operation scales from - 1 to 25 [ Bars ].
This new seal control on decay pressure instrument is able to find with precision and reliability the smallest leak-off rates in the short time possible.
It is the ideal instrument in order to control and certify Your production.
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Delta D is an electro-pneumatic leak tester dedicated to perform pressure decay leak tests with the differential method, the system measures the pressure difference between the product to be tested and a reference sample.
With this method the resolution of pressure reading is increased and test time is reduced,
it makes it possible to bench tests small or medium sized as well as rigid or plastic products.
Delta D may be also managed by a PLC or by a PC supervisory system make it easy to using it on automatic production lines in every industrial sector.
* Leak test up to 6 bar
* Pressure resolution 0.01 mbar ( 1Pa)
* 16 programmable test parameters tables:
each table includes all the parameters defining a test cycle so it is easy to make predefined test setting for different products
* pressure test electronic set up (option)
* selectable pressure measurement units
* selectable languages for display messages
* print out of customized test report with external RS-232 printer (option)
* RS422 serial line MODBUS protocol for PC supervisory system (option)
* opto-isolated interface with PLC
* an aided procedure making it possible to calibrate the pressure sensor
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LEAKAGE TEST STAND
"BPT1" is a test stand to point out the leakage of hydraulic components as hoses, valves etc.
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On the basis of its well-proven concept of production line QC Testers, ATEQ has now developed a new Leak Tester, designed for specific requirements of high volume production of plastic parts. This instrument is used for the detection of localised moulding faults, insufficient membrane thickness, perforations, etc… The IONIQ is based on discharge current measurement and is able to detect defects in the region of 10 microns.
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PROVASET 2P is an electro-pneumatic leak tester dedicated to perform pressure decay leak tests. It makes possible to tests, at bench, rigid or plastic products of small and medium size.
* Compact size
* Inox steel covers
* Graphic display 128x64 backlighted
* Wide Range power supply
85 ÷ 264 Vac - 47 ÷ 63 Hz
* Reliable pneumatic circuit
* Test pressure up to 6 bar
* Pressure resolution 0.1 mbar
* 16 tables of test parameters
* Passed/failed tests counters
* External commands interface
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The table top LeakPointer is the smallest of the PBI-Dansensor range of on- and off-line leak testers for modified atmosphere packages where CO2 is a part of the gas mix.
The LeakPointer will fast and easily discover seal integrity problems on all types of modfied atmosphere packages with a minimum of 10% CO2 in the gas mix.
The consequences of leaking packages can be very expensive. In most cases avoiding a single product recall can easily justify the investment in a PBI-Dansensor leak detection unit.
Benefits of the PBI-Dansensor LeakPointer
- Quality assurance of seal integrity
- Avoid using water for leak detection and avoid the risk of bacteria contamination in the waterbath
- Minimises the risk of expensive product withdrawals, due to leaking packages
- Discover mechanical packaging machine errors, eg. incorrect sealing settings (heat, pressure and duration)
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Leak detection system LEAK-MASTER®
Micro-leak detection system for packages based on CO2.
LEAK-MASTER® features non-destructive detection even of smallest leaks without the need of costly Helium
Benefits
- minimal response time
- quick product change
- for flexible and rigid packs
- no calibration required
- operator friendly - data and process parameter entry by means of touch screen or keyboard
- easy-to-use intuitive system - no special skills required
- convenient data administration and evaluation for customer oriented quality documentation
- various chamber sizes
- easy installation and start-up stainless steel cabinet
- Data transer via Ethernet
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Leak detectors
