We offer a great range of hand-held analog and digital multimeters and their accessories from top brands such as Fluke, ISO-TECH, Keithley, Keysight Technologies and Chauvin Arnoux, as well as our own RS PRO range.
Multimeters are essential electronic measuring tools that combine multiple functions into one handy device, allowing users to measure voltage, current, and resistance. These versatile tools save engineers and electricians significant time by accurately detecting faults in a wide range of devices, appliances, wiring, circuits, and power supplies.
Most multimeters are handheld for convenience, making them easy to use in various settings. Some models feature advanced capabilities, such as graph displays, while others come with an IP rating for waterproofing, enabling their use in wet conditions. Whether you're looking for analog multimeter parts or digital multimeter parts, buy from RS in the Philippines to have a reliable multimeter for effective electrical testing and diagnostics.
There are essentially two types of multimeters:
Analog multimeters are classic devices that measure electrical values using their parts, such as a moving needle and a scale, providing readings in continuous value ranges. These multimeters are particularly useful testers for observing trends and fluctuations in measurements, as the needle's movement can indicate subtle changes in voltage, current, or resistance. While they may lack the precision of digital counterparts, analog multimeters are valued for their simplicity and reliability in various applications, especially in educational settings and certain industrial environments.
Also known as a DMM, a digital multimeter makes use of electronic parts to measure accurate increments. They measure in analog first and then convert to digital. For this reason, there is a delay, and they might not be the best option for values that are constantly changing. They are, however, very precise in their measurements, and are the best choice for accuracy. These digital multimeters can be further broken down into three types:
Multimeters are versatile devices that measure a wide range of electrical values, making them essential tools for professionals in various fields, such as automotive, HVAC, and industrial settings. The ability to accurately measure multiple parameters makes them indispensable for diagnosing electrical issues in residential and commercial environments.
Here are some other values that you can measure using multimeters:
When selecting a multimeter for HVAC systems and automotive testing, it’s essential to choose one that offers specialized features tailored to these applications. Look for multimeters with temperature measurement capabilities, capacitance testing, and true RMS functionality to accurately measure complex signals. A robust, durable model with a clear display will also enhance usability in demanding environments, ensuring precise diagnostics for heating, ventilation, air conditioning, and automotive electrical systems.
Benchtop multimeters and portable multimeters serve different purposes and are suited for specific applications. Benchtop multimeters, designed for laboratory settings, typically offer higher accuracy, greater resolution, and more features, making them ideal for detailed measurements and testing. In contrast, portable multimeters are lightweight and compact, perfect for fieldwork and on-site testing. They provide convenience and ease of use, allowing technicians to quickly troubleshoot electrical issues in various environments. Choosing between them depends on your specific needs for accuracy versus portability.
Multimeters come with a variety of accessories and replacement parts that enhance their functionality and usability. Common accessories include carrying cases, protective covers, and calibration standards. For analog and digital multimeters, replacement parts such as display screens, internal batteries, and circuit boards ensure your device remains operational. You can buy these parts from RS in the Philippines to maintain accuracy and extend the lifespan of your multimeter, making it essential for professional and DIY applications.
Tester leads, fuses, and adapters are critical accessories for multimeters, particularly in high-voltage and high-current applications. Quality tester leads ensure reliable connections and accurate measurements, while fuses protect your multimeter from overloads and prevent damage during testing. Adapters expand the versatility of your multimeter, allowing it to interface with various devices and measuring scenarios. Together, these parts enhance electrical safety and performance, making them indispensable as electrical testing tools.
Proper installation and maintenance of multimeters are crucial for ensuring their longevity and accuracy. When setting up your multimeter, follow the manufacturer’s guidelines to ensure correct connections and prevent damage. Regularly inspect the device for signs of wear, and keep the terminals clean to ensure accurate readings. In case of any damage, it's reassuring to know that multimeter replacement parts are readily available, allowing you to replace any broken components and extend the life of your multimeter tester.
At RS, you can find a wide online selection of analog and digital multimeter parts available for purchase, ensuring you have the right components for your needs. Whether you’re looking to buy multimeters or seeking specific parts, we offer everything from probes to fuses. With fast delivery and a commitment to quality assurance, RS makes it easy to maintain and upgrade your multimeters and accessories, helping you stay equipped for any electrical task. For more information on our delivery options and fees, please visit our delivery information page.