Category Archives: Electronics

Calibration Management Software

Good calibration management software is not a simple product to come by, but there are special companies available to provide you with a different assortment of software that will suit your different calibration management needs. If you are looking for a program that will give you the ability to calibrate power and functionality quickly and with a simple set up, ProCalV5 is a good example of this kind of calibration software. Calibrators come with a wide variety of types, each with their own unique management software for different types of calibrating. There are air velocity meters, EMF meters, Watt meters and much more!

About Power Transducers

There are a large variety of power transducers available. Some of these include the M5500 Multifunction Power Transducer, the M5600 Multifunction AC Power Transducer and others. These pieces of machinery convert a signal from one type of energy into another. These energy types are electrical, mechanical thermal and other types of energy. There are even combination power transducers that have duel functions. They can detect and create action, unlike most that require a separate sensor before converting the energy. Be sure to do a lot of research before purchasing a power transducer to make sure that you get the one that will be able to do exactly what you need to do.

Process Calibrator Uses

To the average person, the tools and procedures used in industry are a mystery. They could no more tell process calibrators from graphing calculators than they could differentiate a vacuum truck from a vacuum cleaner. If you're looking to get into more household maintenance, however, you'll have to become familiar with more of the tools of the trade. To do many electrical household renovation or repair projects safely, you will need to be able to use calibrators that can tell you if the current is present or absent and how strong it is. One of the most useful tools you can have when doing electrical work is a multifunction process calibrator.

A multifunction process calibrator is a digital device which looks not unlike a large, sturdy calculator or perhaps a stud finder. It has a heavy duty rubberized casing to protect its fragile electronic innards from damage caused by typical construction accidents such as dropping. It also has a digital display upon which the results of tests can be displayed and several sizes of input jacks to accommodate the various types of wires you may need to test during your project.

The primary function of a process calibrator is to determine how much electricity is present in live wires, so before using it you should always take the precautions of wearing rubber boot soles and gloves. By applying the wire ends to the calibrator jacks, the calibrator can tell you how many amps or volts are flowing through the wire. Because the calibrator is multifunctional, it can also be used to read resistance, temperature, frequency, and pressure. A quality unit can store test results in internal memory so that you can create a record of the performance of the device that is being calibrated.

Most people who aren't contractors don't need a multifunction calibrator and many people who are don't have need for all the functions a multifunction process calibrator has to offer. To that end, there are many other individual types of calibrators on the market, including pressure calibrators, loop calibrators, pressure calibrators, lab calibrators, pneumatic calibrators, thermocouple calibrators, RTD calibrators, and voltage calibrators.

Depending on the type of calibrator you need, you could end up paying between $700 and $6,500. Single function calibrators cost in the neighborhood of $700 while multifunction and process calibrators start around $1,000. For household repairs, you will probably want to borrow a calibrator or content yourself with a multimeter, an electrical measuring device which costs about $30 in any home renovation store.

GPS Frequency Standards

Do you know what a GPS is and what GPS stands for? Most people do but for those of you that don't GPS is short for Global Positioning System and a GPS is a satellite navigation device that's space-based and provides information about location and time in any set of weather conditions, in any part of the world, as long as there aren't any obstructed sightlines in front of at least four GPS satellites.

Most people are familiar with GPS systems that are found in cars that help drivers navigate their way on the road when they're in need of direction to get from one location to the next. There are however many aspects of a GPS that aren't as well known and we want to cover one such aspect, which is GPS frequency standards.

If you've never heard of GPS frequency standards and want to learn more about GPS frequency standard you're going to want to keep reading the rest of this article. In general terms a frequency standard is an oscillator, which is an electronic circuit in which electronic signals are produced repetitively, that are used for reference or frequency calibration. Most frequency standards are generated through a fundamental frequency that has a high degree of both precision and accuracy, which then provides much needed reference points.

When it comes to a GPS and GPS frequency standards frequency standards are used in GPS systems to calibrate the GPS system and to also synchronize the master clock of the GPS and stay in touch with the GPS device. Without frequency standards a GPS wouldn't be able to function properly, as a GPS needs frequency standards to be able to communicate with satellite systems in order to receive the proper information that allows it to function normally.

In the world of GPS systems there are different GPS standards that each have their own unique reason to exist and those GPS standards include ED50, ETRS89, GRS 80, NAD83, NAVD88, SAD69, SRID, UTM, and WGS84. A GPS wouldn't function properly if it wasn't for frequency standards, as a GPS can't calculate its position unless the signals sent to the GPS are timed precisely and that's what a GPS frequency standard is there to help with. Messages transmitted to GPS devices need to have the time of the message and the satellite position of the message and GPS frequency standards play a part in that occurring.