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Price computing scales available from Wedderburn for weighing and price calculating. Some models also offer labelling functionality. All models are NMI approved for trade use in Australia. Robust and reliable, weigh up to 30 kg.

Price Computing Scale

Price Computing Scale


NMI approved for trade use with TARE value window that meets quality standards of accuracy.

Weigh up to 30 kg

Self-Service Weigh Labelling Scale

Self-Service Weigh Labelling Scale


Next generation Self-Service Weigh Labelling Scales. Provide shoppers with the ability to use reusable containers and purchase just the amount they need, reducing both food and plastic waste. NMI approved for trade use.

Weigh up to 15 kg

Weigh Labelling Retail Scales

Weigh Labelling Retail Scales

SM5300L Series

Retail Scale for weighing, pricing and labelling. Features a 7″ advertising display for instore advertising. NMI approved trade use.

Platform size (mm): 250 x 197

Weigh Price Labellers

Weigh Price Labellers

SM5500X Series

Latest generation intelligent Weigh Price Labelling Scales. Featuring 10″ operator touch screen and 7 ” or 10.1 ” customer facing advertising screens. NMI approved for trade use.

Weigh up to 15 kg

Price computing scales for all applications

Price computing scales are essential for businesses that require accurate weighing and price calculation. These scales combine the functionality of precise weighing with the ability to calculate the price based on the weight of the items being weighed. Our price computing scales offer convenience, efficiency, and compliance with trade measurement legislation, making them an indispensable asset for various industries and applications, from supermarkets and food retailers to food manufacturers and wholesalers.


For businesses trading by weight, price computing scales must be National Measurement Institute (NMI) approved for trade use in Australia. This approval ensures scales meet the necessary standards for accuracy and reliability in commercial transactions. By using NMI trade approved scales that are fit for purpose, used correctly and verified, can help businesses avoid penalties and provide customers with confidence in their transactions.


At Wedderburn we offer a range of price computing scales that are robust, reliable, and designed to meet the needs of various businesses. These scales have a maximum capacity of up to 30 kg, to ensure suitability for a variety of applications.


Features of Wedderburn Price Computing Scales


The features of Wedderburn’s price computing scales include weighing and price calculation, durable construction to withstand demanding environments, and user-friendly interfaces for ease of operation. We also offer models with a built-in label printer, these retail scales are designed to increase productivity by enabling an efficient weigh, price labelling process.


  • Accurate Weighing and Price Calculation – Our scales provide reliable accuracy at point of sale and in back-of-house weighing operations.
  • Reliable and Durable Construction – Wedderburn scales are built to last with high-quality components and durable materials.
  • NMI Approval for Trade Use – Select Wedderburn scales are NMI Approved for Trade use. If you are trading by weight, you must use an NMI trade approved scale.
  • User-Friendly Interface – Our scales are designed with the operator in mind with intuitive interfaces and easy-to-use software.
  • Versatility and Convenience – We offer price computing scales for every application, whether you’re running a busy deli, butcher or supermarket. For those that require portable price computing scales, we offer battery operated models.
  • Water Resistant – we offer an IP68 water resistant stainless steel model for use in damp environments ideal for seafood mongers, butchers, delis and market stalls.
  • Fast and Efficient Operation – If you need more than a basic price computing scale our SM Series retail scales could be right for you. With quick product recall, labelling functionality, high-speed processors, built-in “label low” sensors and more, these smart scales are designed to streamline your operations and make weighing, labelling and pricing your products simple.


Benefits of Price Computing Scales


Price computing scales enable repeatable, accurate pricing and weighing. With a correctly maintained, NMI trade approved price computing scale from Wedderburn, businesses can feel confident in the accuracy of their weighing and pricing.


Price computing scales are an essential tool for many businesses, streamlining the weighing and pricing processes. They eliminate the need for manual calculations and provide quick and accurate results, reducing the chances of errors and saving time. This efficiency translates to increased productivity and smoother operations.


Why Choose Wedderburn


At Wedderburn, we’re proud to be a leading supplier of weighing solutions. As a family-owned and run business, we care about quality, service and dependability, and we pour our passion for excellence into our products and services.


With innovative weighing solutions like the Integrated In-Line Weigh Wrap Price Labeller and robust, reliable scale options like the Water Resistant Price Computing Scale, you can trust Wedderburn scales to provide accurate weights for years to come, backed up by our exceptional service.


  • Trusted supplier of weighing scales since 1896
  • Extensive experience and expertise with over 125 years of experience
  • Exceptional customer service and support as standard
  • Nationwide availability and service network
  • Dedicated servicing and maintenance to maximise performance and ROI
  • NMI Trade Approved price computing scales for hire and purchase


Price computing scales from Wedderburn offer businesses the ability to weigh, calculate prices, and even label products accurately and efficiently. With NMI approval for trade use, robust construction, and a weighing capacity of up to 30 kg, these scales are designed to meet the diverse needs of various industries. By utilising fit for purpose and verified trade approved price computing scales, businesses can meet their legal obligations, improve efficiency, and protect their revenue and reputation.

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