How to choose a suitable UHF RFID handheld reader(PDA)?

Generally,When the reader has the same or almost the same hardware solutions,The performance of the reader depends on what you’re doing inside of the application software ,who’s operating it and the application environments.

Comparing with the fixed reader,the handheld reader isn’t superior in the read distance and stability.But still it’s widely adopted in the retails ,library,office for the inventory managements ,since it’s easily operations and mobility. The reader enable you to read RFID tags at any point!

Before we make up mind,there’ re variety of factors,we should think over.

Application,ergonomics,cost & performance,Additional function.

The main concerns we should know before purchasing.

1),Application environments

This’s necessary step to know the environment in which the device will be used ,as well as the application involved.It help you narrow down your choice to broad categories of handheld readers.

Industrial environments:

Heavier duty device;withstand an x-foot drop.

Factory,Hospital etc

Standard environments

Retail,Office etc.

Sincerely speaking ,this parts could almost decide which one is the most suitable.We know the daily routine,what we’re going to do with it,what’s more we know exactly we should expect.

The usage scenario will help you defining it.

Application Scenario

*tracking apparel and jewelry items in stores,

*performing inventory counts at data centers and storage facilities,

*improving patient safety at hospitals,

*locating files in offices,

*managing assets in the field

*monitoring livestock on farms

 2),Ergonomics

Lightweight,easy accessibility,smaller

If we have a heavily daily jobs with the reader,

Lightweight,it means we need not to take much strength.

Easy accessibility,it means without much training,we could operate it well.

Smaller?We could carry it to everywhere we want easily.

 3),Cost and performance.

For this parts,it’s a a balance of the cost and performance,if you would like to work with us,we ‘re happy to help you locate a mostly suitable one within your budget.

 4),Additional function

Barcode scanner(1D/2D),Cameras,GPS,WIFI,NFC etc

This’s the tips for the read distance ,many customer will ask.

Methods of Maximize the Read Range:

1),Put the Power output up to the maximum available.

2),Built-in a Linear polarized antenna.

However,this does not means without limition.As we know the RF signal almost travel forever through solid materials,if the power is too powerful ,it’ll hurt humans and animals.2w and 4W is the mostly widely adopted.

When we choose a reader,we could purchase a big brand directly,no need taking too much time ,making decision,the sales man will recommend a suitable one for you,you just need to pay it.

As we all know ,big brand means quality guarantee and excellent performance.

If we have time to choose carefully,what should we do?

First,we need have a completely understanding of the reader.

Then,we should know which features is your most concerned.

The last,find a suitable supplier help you to make it.

We’re happy to help you to find a suitable one for your projects.What we can promise is that you no need to pay much for the marketing costs,you just need to pay for the products performance and the features you concerns.Also this’s what we can do for you,assisting you have a most suitable one.

So what the exactly we can do for you to help you out.

1),Multiple factory supports.They have different area,which enable them to survive the fierce competition.

2),Focus on the products itself.Range from the appearance to the chips&processor,there’s a various solutions to meet your demand well.

If you have concerns,just feel free to talk with us.Maybe we could inspire each other ,you will know more about what you want,we could be more closer to your ideal products.

The performance & requirements.

Even 1w output power,we should get a 10m read distance ,reading speed reach >200 tag/s.And we need to upload the data to the computer timely even without power,offline working &wifi communications.