Automatic Dimensioning:Increase Productivity to Meet your Goals.

Nov. 22, 2010 - PRLog -- While carriers know that charging by dimensions rather than weight will increase their revenue, time restrictions won't always allow for this extra step in the process. Often the measuring of dimensions, and the extra revenue that results from this, is sacrificed in order to get a package out on time. Conversely, manual measuring is time consuming and prone to error. It doesn't provide accurate or repeatable results and can therefore lead to incorrect invoices. For optimum operational efficiency, an automatic measuring solution is the key.

Choosing the correct solution for optimum efficiency
Start by taking a look at your current operation. Make an evaluation based on your throughput.Consider how many parcels you process, what the volume is during peak hours and what the potential volume could be if you were able to increase productivity levels. Identify problematic areas in your operation. Where are the bottlenecks? What doesn't get prioritized? You should think about the type of objects that move through your facility - parcels, pallets, what shape? What size? Take into consideration the speed of your conveyors, the data you require. All of these things will have an impact on the type of system you should buy.

Automated processes
To optimize productivity on an automated conveyor line, a dynamic weighing, dimensioning and scanning (DWS) system is ideal. The system will capture the dimensions, weight and ID of each parcel as it moves along the conveyor. This eliminates the need for additional procedures as all data is captured in one go. The system can be integrated with sophisticated sorting and tracking software that instructs the sorter to send a parcel to a specific destination. A fully automated process ensures the highest possible throughput.

Correct bar-code identification
There are a number of bar-code reading options available for different types of operation. Typically used in automated processes is an unattended, overhead bar-code reader. You might choose the option of incorporating an additional handheld bar-code reader to scan any bar-codes that the overhead bar-code reader cannot see. Your system can provide a 100% read rate on dimensions, weight and ID. Any packages with missing or damaged information can be stopped or diverted for manual inspection. You define your own level of control. In fully automated, high volume processes, a bar-code reading tunnel will read labels on up to six sides of a parcel; ensuring maximum read rate and further speeding up processes.

Small operations benefit too
Smaller operations won't have a fully automated line or advanced sorting system but productivity will still improve significantly with automatic measuring. Typically, stand-alone solutions are used. The system will capture dimensions, weight and ID once it is triggered by an operator using a hand held bar-code reader. The information is then sent to the IT system and an invoice is automatically generated.

It is typical that smaller outfits struggle to get everything done on time as they have no or limited levels of automation. An automatic measuring solution that is linked to a label printer and invoicing system reduces the number of processes to be carried out.

Irregular shaped items
Parcels come in all shapes and sizes. If a number of the parcels you process fall into the irregular category, you should make sure that your system is suitable to measure all shapes. Many automatic measuring systems on the market are only approved to measure regular, solid objects. They won't provide accurate results on bags, cans, barrels etc. or boxes that have been over-filled or dented. Carriers lose the most money on these irregular shaped items. Such objects also take the most time to process as they are difficult to measure manually and might not fit easily into vans or containers. Advanced dimensioning technology will calculate the smallest rectangular box that an irregular shape fits into. The item will then be invoiced based on the space it needs in a vehicle.

When does investment in an automatic system start to pay off?
The answer to this is straight away. From day one you will begin capturing extra revenue and after your investment has paid for itself, all extra revenue secured is pure profit. In the example to the right, payback time is five weeks.

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METTLER TOLEDO specializes in the area of precision instruments for professional use. METTLER TOLEDO laboratory instruments are used in research, scientific, drug discovery, and quality control labs, amongst many others in the pharmaceutical, chemical, food and cosmetics industries.