InterTech Launches New Universal Leak Detector That Eliminates Part Volume Concerns – Universal Audit Tester

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Now, one leak tester from InterTech does the job of many specialized instruments and is ideal for quality control in the lab: the new M1075-121y Universal Audit Tester.

The difference between this test instrument and others in the industry is a design breakthrough that eliminates the need for part volume matching as required in pressure decay methods.

“This is a transformative development in leak testing applications that require quick changeover and flexibility,” said InterTech President, Mr. Jacques Hoffmann. “It changes fundamental issues. We eliminate the need for specialized leak testing instruments in the lab. Now, the same instrument can be used for a large engine casting or a small solenoid – just change the part and go.”

Until development of the M1075-121y Universal Audit Tester, “small” parts required instruments with a “small” built-in reservoir, and “large” parts had to be tested on different instruments with correspondingly bigger reservoirs.

Specialized instruments are still best where application speed is paramount, according to Mr. Hoffmann, but he points out that as the instrument’s name suggests (Universal Audit Tester), this new & superior instrument is for labs and quality engineers.

“Whether it is incoming inspection, product development or supplier development, this is how to control costs and stay flexible, and more elegant compared to custom instrumentation dictated by part size or material properties,” said Mr. Hoffmann. “Now, with one leak test instrument from InterTech, quality engineers have more flexibility than they’ve ever had.”

Leak gaging with the M1075-121y covers a much wider range than other models. It handles an amazing array of volumes from 5 to 800 sccm. A bar code scanner interface, simplified calibration and touch screen menus make operation easy and intuitive.

idc universal audit tester eliminates the need for multiple reservoirs

idc universal audit tester eliminates the need for multiple reservoirs

 Communication Connection:

  • USB Ports to upload/download data files and program restore/backup
  • RS-232 Com1 Port – data and control
  • RS-232 Com2 Port – serial port available for additional capabilities or RS485 option
  • EthernetPortto connect with factory/host network (TCP/IP)
  • Embedded web page server for remote viewing of instrument data and files
  • User I/O Connection: 25-Pin male userI/OPort
  • Inputs: Start, Reset, Part Select
  • Outputs: In Test, Reject
  • Optional – additional (2) 25-Pin female user I/O connectors (machine/fixture controls)

Password protection is standard and users can select language settings from English, German, French, Spanish, Korean and Chinese. All functions are menu driven and up to 99 different test programs may be selected.

The leak detector may operate as a standalone instrument or interface with a PLC or PC by various methods including Ethernet control (IP/TCP).

 

To know more about the Universal Audit Tester, get in touch with us today. InterTech has its Indian sales and demonstration offices in Chennai, Tamilnadu.

For sales enquiries, you may contact us at;

Mobile: +91 994 032 0718

eMail: ajay@intertechdevelopment.com

Land phone: +91 44 4211 2525

 

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InterTech Single Station Bench Top Leak Test System For Testing Oil Filter Adapters

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Single Station Bench-Top Leak Test System for Testing Oil Filter Adapters

idc single station bench top leak test system for oil filter adapter

idc single station bench top leak test system for oil filter adapter

Mass flow leak testing (using M1075y) provides a quick and direct measurement.

Five different filter variations can be tested as the clamp is designed to support interchangeable clamp springs designed for a specific filter adapter.Gage R&R meets automotive requirements of less than 20%.

Test specifications required;

  • Test Pressure: 6 bar
  • Accept/Reject Limit: 5.0 sccm
  • Test Time: 25 seconds approximate

Model Changeover: 5 different filter variations can be tested

 

InterTech has its sales and demonstration offices in Chennai, India. For sales enquiries, you may contact us at;

Mobile: +91 994 032 0718

eMail: ajay@intertechdevelopment.com

Land phone: +91 44 4211 2525

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InterTech Solution For Testing Carbon Canisters

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Single Station Leak Test Stand for Testing Carbon Canisters

idc single station leak test stand for carbon canisters

idc single station leak test stand for carbon canisters

The InterTech M1075 Mass Flow Leak Detector with early pass controls the leak test cycle.

  • The downstream test method allows for fast test times independent of temperature and carbon out gassing effects.
  • The machine is designed ergonomically for ease of operator use.
  • Canister configurations are tested to an 8.0 sccm limit at 20 kPa (2.9 psig), in approximately 10 seconds.
  • With this leak test solution from InterTech, Gage R&R meets stringent quality requirements of less than 20%.
  • Proven InterTech leak test instrumentation and fixture designs ensure production efficiencies.

 

Follow the InterTech India blog for more solutions on leak and functional testing.

InterTech has its sales and demonstration offices in Chennai, India. For sales enquiries, you may contact us at;

Mobile: +91 994 032 0718

eMail: ajay@intertechdevelopment.com

Land phone: +91 44 4211 2525

 

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Testing Proportional Valves for Brakes

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The proportioning valve reduces the pressure to the rear brakes. Regardless of what type of brakes a car has, the rear brakes require less force than the front brakes.

The amount of brake force that can be applied to a wheel without locking it depends on the amount of weight on the wheel. More weight means more brake force can be applied.If you have ever slammed on your brakes, you know that an abrupt stop makes your car lean forward. The front gets lower and the back gets higher. This is because a lot of weight is transferred to the front of the car when you stop. Also, most cars have more weight over the front wheels to start with because that is where the engine is located.

If equal braking force were applied at all four wheels during a stop, the rear wheels would lock up before the front wheels. The proportioning valve only lets a certain portion of the pressure through to the rear wheels so that the front wheels apply more braking force. For example, if the proportioning valve were set to 70 percent and the brake pressure were 1,000 pounds per square inch (psi) for the front brakes, the rear brakes would get 700 psi.

To ensure that the Proportional Valves you manufacture are capable of handling pressures such as above consistently, test your parts with the InterTech patented Mass Flow technology based leak and functional testing systems. Our robust and efficient systems handle varied pressure ranges and test settings, customised completely to suit your production and testing requirements.

proportional valves for brakes testing solution

Testing solutions for proportional valves

A few features of the testing systems are;

  • Low pressure leak test
  • Differential valve shuttle test
  • High pressure leak test
  • Proportional valve output test
  • Bypass valve test
  • Input / output functional test
The InterTech functional test system automatically tests, gages, marks and sorts different proportional valves at 800 pph.

 

Follow the InterTech India blog for more solutions on leak and functional testing. For sales enquiries, you may contact us at;

Mobile: +91 994 032 0718

eMail: ajay@intertechdevelopment.com

Land phone: +91 44 4211 2525

Sales & Support: Chennai, India

 

Source: Howstuffworks.com / Intertechdevelopment.com

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