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You Must Know Before Purchasing Process Instrumentation

If you’re new to the business of manufacturing, you might wonder what all the fuss is about process control instrumentation and why it’s so important to your daily operations.

This guide will help you understand what PCI is and how it can help your business run more smoothly, improve production efficiency, and protect your workers and other assets against loss or damage.

It will also highlight eight things to consider before purchasing top-quality process instrumentation to ensure that you get exactly what you need for your business.

What Are Your Needs?

Your needs will be different depending on the industry you work in and what processes you are monitoring. For example, if your company manufactures a food product and wants to monitor the temperature of its refrigerators at every location, this would require a thermometer that can be accurate to one-tenth of a degree Fahrenheit.

On the other hand, an instrument that is used to measure acidity levels in water tanks may not need as high of accuracy. When it comes down to it, consider what you need your instrument for and how much accuracy is needed before deciding on one.

What Is Your Budget?

manufacturing Company

First, you should figure out what your budget is. The instruments you need depend on the frequency and accuracy of measurements, the size of the process being monitored, and how many channels of data you want to collect.

For example, if your budget is around $150K or less, a two-channel gas analyzer might be perfect for you. If your budget is in the range of $250K to $500K then a four-channel gas analyzer might be more appropriate. And if your budget is over $500K then an eight-channel gas analyzer would be best.

What Type Of Process Instrumentation Do You Need?

As with all instruments, the first step is to determine what type of process instrumentation you need. This will help you narrow down your choices and will help you figure out the different types of instruments that are available. All process instrumentations can be classified as analytical, auxiliary, or control.

  • Analytical Instruments – These are used to measure one or more physical properties in a material such as flow rate, density, temperature, viscosity, and pressure. The most common analytical instruments are flow meters and thermometers.
  • Auxiliary Instruments – These measure something other than a physical property but usually require an underlying analytical measurement such as flow rate for calculation. They include timers and counters.

What Are The Features That You Need?

The first thing to consider is the size of the instrument. If it’s too big, it may not fit in your lab. Check the dimensions and make sure you have enough room for installation.

Next, look at what type of process fluid you’ll be analyzing. For example, if you want to measure pH in water, then get a pH meter with an appropriate probe attachment. If you’re measuring salinity in seawater, then get a salinometer with an appropriate probe attachment. Some instruments come with more than one probe attachment so check to see if that suits your needs too!

The third thing to consider is how reliable and accurate you need your instrument to be. There are different levels of accuracy that will affect the price. Accuracy is especially important when dealing with hazardous materials.

Fourth, think about your budget. There are lots of different price points out there so take some time to shop around and compare products before buying anything.

Fifth, ask yourself if you need something electronic or mechanical. While electronic instruments can be expensive, they often offer better reliability and accuracy which makes them worth the investment in many cases.

Mechanical instruments can also give reliable measurements but they don’t always work well with liquids like hydrocarbons because they can break easily when subjected to high pressures or temperatures and they don’t give readings as quickly as some other types of equipment either!

What Is The Brand Reputation?

Brand Reputation

When it comes to process instrumentation, there are many different manufacturers and products on the market. Some manufacturers may have a better reputation than others. When considering which instrument to purchase, you should consider how well-known the manufacturer is in the industry and what other users say about their products.

What Is The Warranty?

A warranty is a written guarantee from the manufacturer of a product or service that states what the company will do to fix or replace it if it fails.

Some manufacturers offer limited warranties which cover repairs for a set period, and others offer lifetime warranties. In most cases, an extended warranty is offered by third-party companies and guarantees repairs for a set day after purchase.

What Is Customer Service Like?

The customer service department is always available to help you with any questions or concerns that you may have. You can also contact them via email and they will get back to you within 24 hours. They are very friendly and knowledgeable about the products they sell, so they should be able to answer your questions without any problem.


In conclusion, buying a new piece of process instrumentation is a big decision that should not be taken lightly. There are many factors to consider before making the purchase, including the size and complexity of the project and your budget. Before you get started, make sure you have all of these considerations in mind and know trusted companies like PCI.

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Arnab Dey

Arnab is a passionate blogger. He shares sentient blogs on topics like current affairs, business, lifestyle, health, etc. If you want to read refulgent blogs so please follow RSL Online.

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