How to Prepare the Specimen Using a Hot Wire Bottle Cutter?

Reviewed by Anurag Mishra (Sr. Technical Consultant)

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In the PET bottle industry, equal load distribution is considered to be an essential factor that contributes to the quality of PET bottles. However, the question arises that how you can test that there is an equal distribution of load while designing the PET bottles? To ensure that the PET products have a uniform distribution of weight, we at Testronix have come up with one of the amazing testing instruments known as the hot wire bottle cutterThis bottle cutter for PET has been designed to precisely cut each section of bottle accurately in order to perform section weight analysis of these bottles. Here in this blog, we are going to discuss some easy steps to prepare the specimen using Testronix hot wire bottle cutter. 

But before that, let’s discuss how a hot wire cutter for PET bottles helps to ensure that you deliver accurate products to the customers. We will also discuss the role it is playing in the PET bottle industry.

Perform section-wise weight analysis of PET bottles with a hot wire bottle cutter

We all know that PET bottles are widely used in different industries to deliver products accurately to customers. Thus testing the strength of these bottles by performing section-weight analysis is considered to be an essential part in order to assure quality. To ease the process of section-weight analysis of these bottles for maintaining the safety of products, we have come up with a hot wire cutter for PET bottles.

With this amazing lab testing instrument, you can cut the bottles perfectly without causing any deformation of the edges. With this ideal testing instrument, you will be able to cut the bottles precisely so that you can measure the size of each section of the PET bottles. When the bottle will come in contact with the rapid warming technique used in this testing equipment, then the bottle will be cut precisely. This testing equipment comes with a mild steel powder-coated rugged structure that makes it easy for you to conduct accurate cutting of PET bottles. This testing instrument has vast applications. You can read about the applications of the Testronix hot wire bottle cutter.

Let’s focus on the features and technical specifications of the Testronix hot wire bottle cutter.

Features of Testronix hot wire bottle cutter

Unequal weight distribution on the PET bottles will result in poor quality product formation. Bottle balance is the most common problem faced by most manufacturers. To avoid these problems, we at Testronix have designed this quality hot wire bottle cutter that contains two wires for accurate cutting of these bottles.

Below we have listed the features you will get with the use of this lab testing instrument.

  • Strong clamping holder for zero slip gripping support
  • Digital Display of heating for accuracy and repeatability
  • Equipped with Variable Voltage Potentiometer for heat control
  • Strong and rugged base plate
  • Available in 2-wire and 3-wire configuration
  • Adjustable fixture to test different size test bottles

Technical Specifications of Testronix hot wire bottle cutter

  • Power: 220V, Single phase, 50 Hz
  • No. of Heating wires: Standard 2
  • Maximum Diameter of Bottle: 130 mm
  • Sample Cut length: Adjustable min. 60 mm & Max. 320 mm
  • Heat Monitoring: Digital Display
  • Mild steel powder coated rugged body
  • Dimensions: 800 x 495 x 245 mm

With these features and technical specifications of a hot wire cutter for PET, it will be easy for you to deliver accurate PET bottles to your customers. You can easily cut the bottle into different parts i.e. from the top, bottom, and cylindrical in order to achieve uniform distribution of these bottles.

Now, let us focus on the steps to prepare the specimen using Testronix hot wire bottle cutter. 

Steps to prepare the specimen for Testronix hot wire bottle cutter

If you want to achieve accurate results from Testronix hot wire bottle cutter, then you need to prepare the specimen accurately. Therefore, we have come up with easy-to-follow steps to prepare the specimen accurately for Testronix hot wire bottle cutter. So, let us get started!

  • Place a digital height gauge on the base plate and a bottle on it.
  • Now measure the area of the top of the bottle you want to cut and mark it with a marker.
  • Next measure the area of the cylinder that you want to cut and mark it with a marker.
  • Now you will have a perfectly marked PET bottle that you need cut perfectly.

In this way, you can easily prepare the specimen for Testronix hot wire bottle cutter. To conduct an online demo for using this lab testing equipment, you can easily give us a call at +919313140140 or email us at We offer the best hot wire bottle cutter price and offer a warranty for this lab testing equipment. Just give us a call and get all the necessary information.

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