In today's fast-paced world, electronic scales have become an indispensable tool for various industries, including retail, agriculture, and food processing. These scales offer a wide range of features to enhance efficiency and accuracy in weight measurements. One such feature is the PLU (Price Look-Up) function, which plays a crucial role in simplifying inventory management and pricing. In this blog post, we will delve into the PLU function of electronic scales and explore its benefits.

What is the PLU function?

The PLU function, also known as the Price Look-Up function, is a feature found in modern electronic scales. It enables users to store and recall product information, such as the product name, price, and other details. By assigning a unique code to each product, the PLU function streamlines the process of weighing and pricing items, saving time and reducing errors.

Key Benefits of the PLU Function:

Efficient Inventory Management: With the PLU function, electronic scales can store a vast amount of product information. This allows businesses to keep track of their inventory accurately. By simply entering the PLU code, the scale can retrieve the product details, including the price per unit, weight, and any additional information. This eliminates the need for manual calculations and ensures inventory accuracy.

Time and Labor Savings: Gone are the days of manually writing down prices and calculating totals. The PLU function automates these tasks, enhancing efficiency and saving valuable time. By having preset codes for commonly sold items, cashiers can quickly weigh products and retrieve the price information, allowing for faster checkouts and reducing waiting times for customers.

Pricing Flexibility: The PLU function offers businesses the flexibility to update prices easily. Whether due to changes in the market or promotional activities, retailers can quickly modify prices for specific products by updating the PLU codes. This ensures that pricing adjustments can be swiftly implemented across all scales in a store, eliminating inconsistencies and improving customer satisfaction.

Accuracy and Error Reduction: Manual pricing and calculations are prone to human errors. The PLU function minimizes the risk of pricing mistakes by automating the process. When a product is weighed, the scale retrieves the corresponding price from the PLU database, eliminating the need for manual pricing inputs. This reduces the likelihood of pricing discrepancies and ensures accurate and consistent pricing.

The PLU function in electronic scales revolutionizes the way businesses manage inventory, price products, and enhance overall efficiency. With its ability to store and retrieve product information swiftly, this feature simplifies the weighing and pricing process, saving time, reducing errors, and improving customer satisfaction. As technology continues to advance, we can expect the PLU function to evolve further, providing even more benefits to businesses in the future.

JWI-3000W indicator PLU function operation steps：

1. The indicator is plugged into a USB flash drive

2. Pull out the first material

3. Weighing after displaying OK

4. Automatic storage of weighing data on a USB flash drive

5. Printer prints labels

6. Pull out the second material

7. Weighing after displaying OK

8. Automatic storage of weighing data on a USB flash drive

9. Printer prints labels

10. Remove the USB flash drive and read it with computer

11. Each time weighing, the indicator will automatically store the weighing data to the USB flash drive