Torque Meters & Testers

Torque meters (also known as 'torque analysers' or 'torque testers') are a vital addition to the factory or workshop, allowing professionals to accurately test and troubleshoot their tools and machines.
Cromwell stocks a range of quality torque meters from brands such as Stahlwile® and Gedore, designed to meet industry standards and make testing and analysing equipment a breeze.

What are torque meters?

Torque meters and analysers are designed to ensure torque-based devices are performing as required.
These incredibly precise machines measure the output signal from a 'transducer' (the electronic energy converter). The torque meter then analyses the reading, turning it into a torque value and providing you with a readable figure on the digital display.

Why a torque meter?

Verifying and measuring torque is key to any manufacturing or any engineering project. Tools must be tested to ensure quality, reliability, accuracy, and safety when used, as inaccurate or unreliable tools are often what separates the good engineering from the bad.
Torque analysers excel at troubleshooting tools and machinery, and often provide information that exposes the root cause of the problem. Whether it's a loss of energy through loose connections or over-tightened/stripped threads, the torque meter is highly likely to detect issues at their core.

When are torque meters used?

As you may have guessed, torque meters are used wherever there's torque to be analysed and tested.
Torque meters enable the quick and easy calibration, testing, and monitoring of torque for tools, and can measure torque output before, during, and after assembly for all types of tools and machines.
They are used extensively by quality control professionals, who ensure the torque produced is exactly the right amount. Too much or too little torque can cause loose connections, overstretched bolts, and excess wear and tear.

Considerations when choosing a torque meter

When choosing a torque meter, there are two key things to check for - the suitable tool types, and whether it measures static torque, dynamic torque, or both.
This information can typically be found in the product description, or on the manufacturers website.

• Tool type - The first question you should ask yourself is what type of tools you'll be analysing. It's important to ensure your torque meter provides accurate measurements for each different type of tool.

• Static vs dynamic torque - The type of torque being measured should be a key consideration when picking the right torque meter, as it seriously affects the data produced. Static torque is produced via a reactive force, whereas dynamic torque produces a rotation. Ensure the torque meter you buy is suitable to measure the type of torque you want to analyse.

If you're looking for the ideal torque meter but aren't sure about the best one for your needs, feel free to ask our experts for specialised advice.

FAQs

What is a cap torque tester used for?

Cap tool testers are a special type of torque analyser that accurately measures the opening and closing torque of screw on lids or caps. They are commonly used in the packaging industry to ensure products remain fresh and airtight, whilst still allowing consumers to release the cap.

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