Bottle / Preform QA Testing Equipment

PET bottle test sample of capacities 200 ml to 500 ml (largest dia = 110 mm) can be precisely cut in 3 parts: bottom, cylinder and top. Each of these parts having exact assigned weights, to comply with the quality specification obtaining an ideal wall thinness distribution. This guarantees the physical and mechanical quality requirement. The product process in being controlled on a statistical basis by checking the weight of the cut parts.

This new generation fully automatic motorized Top Load Tester gives the compressive buckling load in digital format. The Digital display is a high end sophisticated read out with Auto Tare (ZERO) set facility and Peak Hold arrangement. The load sensor can be calibrated in-house. The bottle needs to be placed in between the inverted concave jaws for zero slip gripping. The Operator switches off the machine on viewing buckling in the PET bottle.

This is the most economical and cost effective solution to check the buckling load of PET bottles. The system is hand operated and uses state of the art CNC machined guide screws for Up/Down movement. The load is recorded on an analogue needle type scale with a dummy needle 10 record maximum reading. The concave grips ensure zero slippage while testing. Low maintenance is an added advantage of this equipment.

It is useful to check the perform eccentricity in the laboratory. The banana shaped performs can be rejected after verifying the same on this equipment. The equipment is revolving type with zero tolerance for eccentricity.

Test specimen shall be prepared from the part of container where markings are not found. The optical series principle diagram of iintergration ball type light transmittance measurement device. The size of test specimen shall be 50mm X 50mm and the thickness shall be the original thickness of the test specimen. The test specimen shall be prepared.

We install the white standard plate, adjust the reading (T1) of the device's current meter to be 100z: adjust the amount of incident light Under the status where the white standard plate is installed, install and measure the test specimen to obtain the indication (T2) of the current meter- The full light transmittance shall be calculated according to the following formula.

Defects in are easily identifiable using the Polariscope Strain Viewer Crystallinity is readily identified. Not only can the molecular birefringent flow lines (frings) be seen in colour but the black isoclinic lines are visible when the preform axis are parallel to the polarizing axis of the viewer. Completely imported Kit. Includes

A must for all PET blowing plants and laboratories, this chart has been prepared in consultation with the industry and specifies three categories of defects when viewed under polarized light. The comparison and classification of defects also helps in maintaining sac records in the lab.

• Three Categories Included Viz
• Defects Under Natural Light
• Defects under 45° orientated polarized light.
• Defects Under 90° Orientated Polarized Light
• Each having 12 different type of defects

To obtain information about the burst pressure and the bottle expansion volume. Equipped with digital pre-set type timer upto 999 sec. With auto cut off facility. Auto pressure hold facility for holding pressure for the specified time at specified pressure incorporating hydraulic controls Audio alarm on completion of test. High pressure compressor complete with filter & regulator assembly is supplied with the equipment.

The Presto Torque Tester is a rugged user friendly equipment meant specially for the PET bottle industry both in the beverage as well as the pharmaceutical industry. The equipment is handy and can be carried on the shop floor as well as be placed inside the laboratory. The unique self adjusting holding fixture can easily accommodate any shape and size of bottle4 with zero slip guarantee.

It is an easy to use thickness gauge that utilizes a magnetic method to make fast, accurate and repeatable measurement on non ferrous materials. Useful for measuring the wall and the base thickness on bottles with complex shapes without cutting. It can also measure preform thickness.

Internal Alphanumeric Datalogger, Including :

• Standard Probe (801 PR)
• Probe Stand (80PRS)
• Probe Cable (851 PC)
• User manual (85MAN)
• Pocket Reference Card (85 REF)
• NiCad Rechargeable Battery
• External power Supply/Charger for 8500
• Power Cord
• RS 2321/O Cable
• Win 8500 Interface Program
• Target Ball and Calibration Kit(80ACC-KIT), Including target ball Set(1/16", 1/8", 3/16" dia), Calibration Standards: 0.010"/0.25mm, 0.040/1" mm, 0.160"/4mm).

Complete with Digital Temperature indicator cum controller, Digital Timer, Cleaning tools & Instructions manual

The ability withstand surface rubbing on printed labels. It is tested on a PRESTO Scuff Tester, and it measures the number of double strokes needed to cause 1) Fuzz (appearance of loose fuzz, and 2) Peel (actual rupture of the surface).

The equipment is used to measure the depth of the bottle base vault.

PRESTO Digital Bursting Strength Testerh Tester is highly accurate and gives high levels of repeatability and consistency in results.

PRESTO Bursting Strength Tester is user friendly and it's ease of operation makes it a highly acceptable standard equipment. A highly recommended equipment for all quality conscious labs.

Features:

• Single push-button operation
• High Precision Digital Read-out

Readings are displayed digitally with least count of 0.1 kg/cm²