Description
Testron Group provides customers looking for a preform perpendicularity tester in the USA, the UK , and other international markets with various solutions for testing of PET and packaging. Our technical staff can recommend the best configuration for you, taking into account the neck diameter of your preform and other factors.
Detect Preform Alignment Errors Before They Develop Into Expensive Bottle Failures
Any small difference in the dimension of the PET preform will impact the aesthetics, stability, wall thickness, filling process, and the end result of the blow-moulded bottle. The TT-PGP10 Preform Perpendicularity Tester in the USA offers manufacturers of PET preforms, bottle makers, package testing labs, and quality control groups a reliable way to measure preform perpendicularity.
Why Is PET Preform Perpendicularity Important?
The term “perpendicularity” refers to the precision with which the body of the preform is oriented relative to the neck finish or reference axis of the preform. Without a preform perpendicularity tester in the USA, alignment issues go undetected, causing the preform to rotate incorrectly or sit improperly during heating and blow molding.
Issues include:
- Uneven distribution of the material
- Bottle shape problems
- Wall thickness irregularities
- Issues with bottle stability
- Poor appearance
- Misalignment during further processing
- High levels of rework and waste
- Process inconsistencies between batches
An effective PET Preform Perpendicularity Gauge helps manufacturing companies execute reliable PET Bottle and Preform Testing to detect dimensional variation at various stages such as incoming inspection, setup, mold assessment, process development, and quality control.
Rather than detecting the issue after the bottles have been manufactured, it is possible to test the preforms early on.
TT-PGP10 Preform Perpendicularity Tester in the USA
The TT-PGP10 is an accurate preform perpendicularity testing instrument designed for the measurement of PET preform deviation. The robust design, the adjustable testing arrangement, and digital indicators make this preform perpendicularity meter suitable for carrying out simple and reproducible measurements.
This tester has a measuring range of 0-10 mm, a resolution of 0.01 mm, and can test the neck-finish diameter of samples within 20 to 85 mm. Moreover, it is equipped with two Mitutoyo digital indicators and a stable magnesium alloy base.
The flexible clamping arrangement enables the replacement of parts when testing different preform sizes on this preform perpendicularity testing equipment. Therefore, it is an ideal preform perpendicularity testing apparatus for both laboratory and production environments where various preform models are tested.
Technical Specifications for the Preform Perpendicularity Tester in the USA
| Parameter | TT-PGP10 Specification |
| Product | Perpendicularity Gauge for PET Preforms |
| Model | TT-PGP10 |
| Measuring range | 0–10 mm |
| Resolution | 0.01 mm |
| Sample neck finish diameter range | Ф20-85mm |
| Weight | 14 kg |
| Indicators | Two Mitutoyo digital indicators |
| Dimensions | 180 × 100 × 180 mm |
| Primary application | PET preform perpendicularity measurement |
The specifications mentioned above are in reference to the TT-PGP10 product mentioned above. The Testron Group advises that confirmation of required sample size and configuration be done prior to making an order.
Key Features of the Preform Perpendicularity Tester in the USA
High Precision Measurement
The flexible clamping arrangement enables the replacement of parts when testing different preform sizes on this preform perpendicularity testing equipment. Therefore, it is an ideal preform perpendicularity testing apparatus for both laboratory and production environments where various preform models are tested.
Dual Digital Indicators
There are dual digital indicators in the tester with hard metal contacts for measurement purposes. This feature assists in measuring the samples accurately while still ensuring that the instrument is durable enough for continuous use in a laboratory setting.
Magnesium Alloy Stable Base
Stability is key on a PET Preform Perpendicularity Gauge to ensuring that there are no unnecessary movements during measurement of the dimensions of the samples.
Compatibility with Various Neck-Finish Diameters
This preform perpendicularity test machine has the ability to test preforms with neck-finish diameters ranging from Ø 20 to 85 mm.
Axial Adjustment of the Measurement Position
It utilizes a vernier caliper system to adjust the position of measurement along the axial length of the preform on this preform perpendicularity testing apparatus.
Sample Holding Ease
The neck-finish clamping claw ensures that all samples can be held without changing the measuring parts.
Compact Design
Due to its compact design, this preform perpendicularity testing apparatus is appropriate for use in laboratories and other technical institutions.
Advantages to PET Preform and Bottle Makers
Challenge for Quality Control | Solution Offered by the TT-PGP10 |
Preforms look straight when visually inspected, but lead to crooked bottles | Measures the misalignment problem |
Various quality inspectors show inconsistent results | Bring a consistent and digital measurement process into play |
Defects in bottles are noted after the blow molding process | Inspects the preforms before blowing |
High reject rate causes high costs | Lets you discover dimension problems before manufacturing |
Need to inspect preforms with various neck diameters | Fits a wide variety of neck finishes |
The equipment moves around during measuring | processes from a stable platform |
Difficult to compare results from different inspections | Digital results facilitate the evaluation process |
Common Applications for the Preform Perpendicularity Tester in the USA
The TT-PGP10 preform perpendicularity test machine can be applied to the following:
- PET preform manufacturers
- PET bottle & container manufacturers
- Beverage packagers
- Bottled water makers
- Food packagers
- Pharmaceutical packagers
- Cosmetics & personal care packagers
- Household chemicals packagers
- Plastic packaging research laboratories
- Third-party testing laboratories
- Universities or technical institutes
- Mold development and process engineers
This equipment is very helpful for incoming material inspection, mold trial runs, machine set-up, supplier evaluation, batch testing, product development, and production quality control.
How Is Perpendicularity Measured With a Preform Perpendicularity Gauge?
The precise measurement procedure should be followed according to the instrument manual provided by your preform perpendicularity tester supplier and the internal quality control procedure of the manufacturer. The following steps might be considered for the typical measuring procedure using a preform perpendicularity meter or preform perpendicularity gauge:
- Check and clean the preform, clamping zone, and contact points of the indicator.
- Place the preform into the gauge using the neck-finish clamp.
- Set up the measuring contact in the selected point of the preform body.
- Zero the digital indicator as per test procedure.
- Turn the preform through one cycle carefully.
- Note down the difference between the lowest and highest measurements.
- Take note of the deviation measured.
- Compare the reading with the company’s acceptable tolerance.
In order to make a consistent comparison, operators should use the same sample preparation procedure, measurement height, turn procedure, and acceptance criteria for all the batches.
Preform Perpendicularity Tester vs Bottle Perpendicularity Tester
Whereas the two terms could be used interchangeably at times, the test setup may differ depending on the type of sample to be tested.
Test Requirement | Preform Perpendicularity Tester | Bottle Perpendicularity Tester |
Main sample | PET preforms | Final containers |
Test phase | Prior to blow molding | Post bottle manufacturing process |
Primary function | Test for deviations of the preform axisfrom vertical | Test verticality of final container |
Typical user | Preform manufacturer and incoming QA personnel | Bottle makers, fillers and laboratory facilities |
Holding method | Hinged on preform neck finish | Hinged on bottle neck and base geometry |
For users looking for a bottle perpendicularity tester, they need to give dimensions such as height, diameter, bottle neck and base designs, and the measuring range expected.
Procedure for Using the TT-B60 Color Assessment Cabinet
- Arrange the reference standard and test material adjacent to each other in the assessment cabinet.
- Place both the samples next to each other in the same direction.
- Choose the correct light source like D65, TL84, CWF, TL83, F/A, or UV.
- Give ample time to the observer for adaptation to the chosen light source.
- Compare both the samples for variations in shade, hue, brightness, color intensity, fluorescence, and overall color appearance.
- Alternate between different light sources to check the presence of metamerism.
- Note down these results based on your company’s quality control procedure.
- Check the lamp’s operating time and change the lamp, if required.
For greater uniformity, it is recommended that the sample alignment, viewing distance, observer’s position, inspection period, and acceptance criteria remain constant every time.
Why Testron Group for Your Preform Perpendicularity Tester Supplier?
While buyers can compare measurement ranges when choosing the right preform perpendicularity tester supplier, they can further assess their compatibility with samples, fixtures, measurement resolution, equipment stability, after-sales service, technical data sheets, and other PET testing equipment availability.
Why Testron Group?
Technical support for model selection
Customer support in USA & UK
Worldwide supply and delivery of equipment
Dedicated service Team.
Quality control solutions for PET bottles and preforms
Documentation and equipment operation
Technical support in selection of laboratory equipment
Laboratory equipment solutions for manufacturing, R&D, and education
Complementary PET testing equipment
Request a Quote for Preform Perpendicularity Tester Price
The preform perpendicularity tester price may vary according to the configuration requirement, sample dimensions, accessories, delivery point, and documentation requirements, among others.
If you would like to receive an accurate quote, please specify:
- Diameter of preform neck finish
- Length and diameter of preform body
- Drawing or picture of the sample
- Measuring range needed
- Measurement accuracy required
- Units needed
- Shipping point within USA or UK
- End use
- Any documentation or calibration needs
Eliminate Preform Errors Before Blow Moulding
Request a quote for the TT-PGP10 Preform Perpendicularity Tester and inform us about your sample dimensions.
Preform Perpendicularity Tester Cost Evaluation
The preform perpendicularity tester cost should take into consideration the possible costs incurred due to faulty production as a result of misaligned preforms which could cause wastage of the resin, rejection of bottles, repeated mould trials, line downtime, increased inspections, customers’ complaints, and delivery delays.
The right preform perpendicularity test machine can offer good value for money since it will help the producer:
- Determine differences early.
- Ensure consistency in batches.
- Minimise subjective visual testing.
- Help solve production problems faster.
- Keep quality control records.
- Minimise avoidable preform/bottle rejection.
- Assess supplier/mould performance
The cheapest device may not always offer you the proper clamping configuration, measurement compatibility, sturdiness, and technical assistance.
Selecting a Manufacturer of Preform Perpendicularity Tester
Prior to selecting a preform perpendicularity tester manufacturer, check that the equipment meets your PET preform dimensions, measurement specifications, and quality control procedure needs. The preform perpendicularity tester in the USA should offer safe and efficient sample holding, proper measuring range and resolution, sturdy construction, proper indication, and adequate adjustment capacity to cater to various preform sizes. Buyers should also take into account documentation, technical assistance, international shipping, and the availability of other PET testing equipment.
Points to verify include:
- Sample compatibility: The fixture should be able to hold your required neck-finish sizes.
- Measuring capacity: The measuring range should meet your expected perpendicularity deviation.
- Resolution: The resolution should be adequate for your quality tolerances.
- Measurement point: Check whether the contact point can be adjusted on the preform.
- Equipment stability: Choose an instrument with a stable stand for consistent measurement.
- Indicator quality: The indication should be clear and accurate.
- Documentation: Check the existence of operating manuals and technical information.
- Technical support: Select a supplier who will be able to check your sample sizes before you buy.
- International delivery: Make sure that the equipment will be delivered and serviced in the USA, the UK, or other required regions.
- Related equipment: Ask yourself if the supplier will be able to offer you a PET quality control kit.
The provision of a sample drawing, photo, or technical description before buying is one of the best ways to avoid mistakes.
PET Preform and Bottle Testing Solutions for All Applications
Perpendicularity is only one of many factors contributing to PET package quality. The manufacturer’s needs will vary according to the product being packaged, including:
- Preform wall thickness and eccentricity
- Internal strain
- Intrinsic viscosity
- Bottle burst strength
- Top load strength
- Cap torque
- Bottle wall thickness distribution
- Preform gate centering
- Bottle height
- Sealing capability of closures
- Dimensional accuracy
By incorporating the right PET preform perpendicularity testing equipment systems into your lab, along with complementary PET inspection systems, the manufacturer can gain a better understanding of the material and finished package quality.
Construct Your Own PET Quality Control Laboratory
Discuss PET preform and bottle inspection instruments with Testron Group, including the TT-PGP10 preform testing system.
Conclusion
The TT-PGP10 Preform Perpendicularity Tester in the USA is an ideal solution for manufacturers of PET preforms, bottle makers, packaging laboratories, and quality control units in need of precision and reliable measurement of alignment.
By detecting deviations in perpendicularity prior to blowing, the device helps minimize the occurrence of faults in bottles, material losses, rejections, and quality variations.
During selection of a preform perpendicularity tester manufacturer or supplier, one needs to verify the suitability of the sample, the range of measurements and its resolution, fixtures, technical assistance, and shipment schedule. Testron Group manufactures and distributes the TT-PGP10 tester to users in the USA, UK, and abroad, along with other PET bottle and preform testers.
Testron Group can provide you with information about the preform perpendicularity tester price, its technical details, and a quotation in accordance with your samples and testing needs
Frequently Asked Questions
How is the preform perpendicularity test machine used?
The preform perpendicularity test machine is used to check the alignment of the PET preform body with the neck finish and the vertical axis of the preform. This device helps in detecting bent, misaligned and tilted preforms before blow moulding.
Why is it necessary to test preform perpendicularity?
Preform perpendicularity affects the formation of bottles as a result of uneven wall thickness, deformation, misalignment and other factors. Checking for perpendicularity helps manufacturers identify these issues.
How is preform perpendicularity checked?
The preform is fixed by the neck finish and the digital indicator is set against the body of the preform. During the one-cycle rotation of the sample, the difference between maximum and minimum readings is noted.
How much does a preform perpendicularity tester cost in the USA or the UK?
The cost of a preform perpendicularity test equipment varies according to measuring range, resolution, fixture construction, sample size, accessories, calibration, documentation, and destination of shipment. Provide your sample parameters to get a quote.
Does one preform perpendicularity test apparatus measure different sizes of preform?
Yes. The TT-PGP10 is for use on preforms with neck-finish diameters ranging from 20 to 85 mm. Clarify sample dimensions before buying.
What do I need to consider when purchasing a preform perpendicularity test gauge ?
Consider the measuring range, resolution, neck diameter, sample size, clamping arrangement, adjustable measurement position, quality of indicator, calibration, warranty, technical assistance, and delivery to the USA/UK.
