One of the most utilized components in electronics is the resistor. It is found in every electronics devices where its main purpose is to resist or limit the flow of current. This is one of the major uses of … Read More

One of the main goal in every industry whether in manufacturing or in service, is to have a smooth and reliable operation of every equipment or machines used. One way to achieve this goal is to implement a quality control … Read More

Based on my visits to most manufacturing industries, the temperature transmitter is one of the process instruments that can be normally seen. Each is using either a thermocouple sensor or a Resistance Temperature Detector (RTD) sensor,  where the majority of … Read More

During my learning days, when I hear a pressure transmitter (and other transmitters), it seems it is a very complicated instrument to calibrate (How about you?). . But when I already learned and experience calibrating it, I can say that … Read More

I received a comment in my other post asking me on what to do about the high readings of environmental conditions (temperature and humidity) that they are experiencing during their onsite or field calibration compared to their defined specs when … Read More

As a calibration tech or Engineer, our responsibility does not end when we performed instrument calibration. One of our responsibilities is also to respond or support an audit.  One of the most audited processes of a manufacturing industry is the … Read More

  Pressure gauges have various types and usage, and one of this was a differential pressure gauge. A differential pressure gauge is not just used to measure and display a pressure reading but it is also used as an instrument to … Read More

  I was messaged by one of my reader about a question related to my previous post about “How to Interpret a Calibration Certificate”. See the post here.  It is a good question because I did not cover it on … Read More

If you are exposed to a company that is using a water on one of its main processes, then surely you encounter this kind of meter, the pH/ORP meter.  Just like a conductivity meter, a pH meter or ORP meter … Read More