If you're looking for a reliable and accurate tool to measure your HVAC system's electrical components, you may want to consider purchasing a multimeter. But with so many options out there, how do you know which one is the best HVAC multimeter for your needs?
Before buying a multimeter, there are several factors to consider. The first factor is accuracy. You want a multimeter that gives precise measurements so that you can correctly diagnose any electrical issues with your HVAC system. The second factor is durability. A durable multimeter can withstand any harsh conditions you may encounter during your job. Lastly, consider the price. You want to find a multimeter that fits within your budget without sacrificing quality.
If you're still unsure which multimeter to purchase, ask yourself these questions. What features are important to me? Do I need extra accessories, such as alligator clips or probes? How often will I be using this multimeter? Do I need a multimeter with specialized capabilities such as temperature readings or a backlit display? By answering these questions, you'll have a better understanding of the features that matter to you in a multimeter.
In conclusion, finding the best HVAC multimeter may seem overwhelming, but taking the time to understand what factors are essential to your needs can make all the difference. With the right multimeter, you can confidently diagnose and repair any electrical issues with your HVAC system, ensuring that your system is working efficiently and effectively.
10 Best Hvac Multimeter
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Ideal for measuring AC current, AC/DC voltage, capacitance, resistance, diodes, and continuity with auto-ranging feature and backlight.
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Ideal for measuring electrical current, voltage, resistance, capacitance, and checking for continuity in electrical circuits.
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Ideal for measuring AC/DC current, voltage, continuity, capacitance, and temperature in HVAC systems.
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This product is ideal for measuring electrical current and voltage, testing continuity, and working with HVAC systems.
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The product is ideal for measuring electrical and electronic parameters related to HVAC systems in an advanced manner.
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The product is ideal for connecting multimeters or oscilloscopes to components using alligator clips and banana plugs.
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The product is ideal for HVAC testing, with a digital clamp meter, non-contact voltage tester, and infrared/probe thermometer.
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Ideal for measuring electrical and temperature parameters in the automotive industry, cooking, and grilling.
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Ideal for measuring current, voltage, temperature, capacitance, resistance, diodes and continuity in an auto-ranging clamp multimeter.
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Measuring electrical current and voltage, resistance, capacitance, frequency, diode, and temperature for both AC and DC.
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1. Kaiweets Trms Clamp Multimeter – All-In-One Solution.
This auto-ranging clamp meter is a must-have for any electrician or DIY enthusiast. With the ability to measure AC current up to 600 amps, AC and DC voltage up to 600V, resistance up to 40MΩ and capacitance up to 4MF, this meter is versatile and efficient. It is important to note that this meter does not measure DC current.
One of the standout features of this meter is its true-RMS amp meter. This sensing meter provides accurate readings when measuring linear or non-linear loads, even when faced with distorted waveforms.
In addition, this meter comes equipped with advanced functions such as auto-off of inactivity after 15 minutes, data hold, MAX/MIN reading, low battery indicator and continuity loud buzzer. These features make using the meter even easier and more efficient.
The two-color backlight and work light are also noteworthy features. The two-color backlit LCD display warns users of potential dangers by turning orange when the voltage exceeds 80V or the current exceeds 3A. The LCD backlit screen and work light also make it easy to use the meter in dark working areas.
Safety is paramount when working with electricity, and this meter meets the standard IEC 61010-1 and is CAT III 600V rated. It also features double insulation for added safety. Additionally, the manufacturer provides 36 months of product service and 7/24 customer service, ensuring that customers can rely on this meter for years to come.
2. Aneng Auto Ranging Clamp Multimeter
The True Rms 6000 Counts Non-contact voltage tester is an essential tool for any DIY enthusiast or professional electrician. With its accuracy and multi-functionality, this tool can measure AC/DC current, AC/DC voltage, live/zero wire, continuity, resistance, capacitance, non-contact voltage detection, temperature, frequency, and duty cycle with less error and more accuracy.
One of the key features of the ANENG Clamp Multimeter is its double open clamp, which can measure a maximum wire diameter of 1.24 inches without interrupting the circuit. This is a highly convenient feature that meets the operating habits of users.
The voltmeter also has a power-saving mode that automatically enters sleep mode after 15 minutes of inactivity, conserving energy and allowing it to handle the demands of a long workday. Additionally, its compact design makes it portable, small enough to fit in a work bag and go wherever you need it.
The package of the clamp meter includes a multimeter, two AAA batteries, a combination lead with four connection sockets, two PVC cables, two copper needles, two U-shaped inserts, two meter pens, two alligator clips, a multimeter test lead, a temperature line, a charging cable, an instruction manual, and a storage bag.
The ANENG electrical tester provides a lifetime service and technical support, ensuring that customers receive an excellent level of customer care.
3. Uni-T Ac Dc Digital Clamp Meter
The UT210E mini clamp meter by Uni-Trend is a versatile and reliable electric meter tester that can diagnose various electrical issues in the automotive, HVAC-R, industrial and household fields. This auto ranging clamp meter is an all-in-one tool that offers great value.
This authentic UNI-T amp clamp multimeter can work as both an AC current meter and a DC amp clamp meter. It can measure currents of 2.000A (resolution: 1mA), 20.00A (resolution: 10mA), and 100.00A (resolution: 100mA). Additionally, it is equipped with a compact voltage meter that can measure AC and DC voltages. Its DC voltage measurement range includes 200.0mV (resolution: 0.1mV), 2.000V (resolution: 1mV), 20.00V (resolution: 10mV), 200.0V (resolution: 100mV), and 600V (resolution: 1V). The digital voltmeter is also reliable and can measure AC voltages of 2.000V (resolution: 1mV), 20.00V (resolution: 10mV), 200.0V (resolution: 100mV), and 600V (resolution: 1V).
The UT210E mini clamp meter has a 2,000 counts and True RMS, making it one of the best HVAC tools and equipment. It can also be used as a continuity tester with a buzzer alarm, capacitance meter, and ohmmeter. The TRMS is used to determine the power dissipated in a resistor and measures the "heating" potential of an applied voltage.
The unique feature of this clamp meter is its V.F.C. (Variable Frequency Voltage/Current) measurement prompt. This feature reduces disturbance of high-frequency signals and provides accurate test results. To activate this mode, simply long press the "SELECT/V.F.C" button.
Safety is a top priority for the UT210E mini clamp meter. It is safety rated CAT II 600V, CAT III 300V and has a built-in smart chip for overload protection. Additionally, it has a nonslip rubber grip and is easy to carry. Its compact size, 17mm jaw opening, and light weight make it perfect for tool boxes and homes.
The UNI-T value pack includes everything you need to get started, including 1 UT210E clamp meter, 1 pair of test leads, 2 AAA batteries, 1 paper manual (En), 1 eManual (En), 1 zip bag, and 1 gift box.
4. Uni-T Clamp Meter With Screwdriver: Ultimate Hvac Tool.
Introducing the new electrical test kit that includes the UT210E mini clamp meter and Phillips tip driver, a versatile electric meters tester that can diagnose a wide range of household electrical issues, automotive repair, troubleshoot home appliances, and industrial and household electrical issues, HVAC-R, and more.
This all-in-one DC amp clamp meter is truly remarkable with its True RMS & 2,000 counts. It is considered one of the best HVAC tools and equipment in the market, and it also works as a capacitance meter, continuity tester with buzzer alarm, and ohmmeter.
Lightening up your tool bag and giving more space, this pocket-sized meter is easy to grip with its 17mm jaw opening. The Phillips tip screwdriver is also a handy and sturdy hand tool for changing batteries and more daily electrical works.
This auto-ranging digital clamp meter is an accurate DC amp clamp meter and AC current meter with a measurement range of 2.000A (resolution: 1mA), 20.00A (resolution: 10mA), and 100.00A (resolution: 100mA).
One of the unique features of this mini pinza amperimetrica is the Variable frequency voltage/current measurement prompt (V.F.C.). Long press "SELECT/V.F.C" button to enter VFC mode to reduce disturbance of high-frequency signal and have accurate test results.
This multi-functional voltage meter offers AC voltage measurement range of 2.000V (resolution: 1mV), 20.00V (resolution: 10mV), 200.0V (resolution: 100mV), and 600V (resolution: 1V), as well as NCV non-contact voltage detection.
Designed and built with safety in mind, the UT210E is rated CAT II 600V / CAT III 300V with a built-in smart chip for overload protection. It has a nonslip rubber grip and is easy to carry, making it durable and reliable.
In addition to the UT210E clamp meter, you will also receive one pair of test leads, two AAA batteries, one cross driver, one paper manual (En), one eManual (En), one zip bag/black, and one gift box.
5. Amprobe Am-560 Advanced Hvac Digital Multimeter, Black
Introducing the versatile and reliable AC/DC Voltage Meter, perfect for any electrician, HVAC technician or DIY enthusiast looking for a handy tool to measure voltage, current, resistance, frequency, capacitance, temperature, and duty cycle. This meter is suitable for both AC and DC voltage up to 1000V, making it a comprehensive tool for any electrical project.
One of the standout features of this voltage meter is its dual thermocouple, which allows for simultaneous temperature readings on both the low and high side of HVAC systems. This feature is especially useful for HVAC technicians looking to ensure that their systems are running at optimal temperatures.
The low pass filter is another great feature of this voltage meter, as it allows for accurate readings even in the presence of variable frequency drives. This feature is particularly useful for electricians working in industrial settings where variable frequency drives are commonly used.
This voltage meter also includes a non-contact voltage detection feature, which allows users to detect the presence of voltage without having to make direct contact with the electrical source. This feature is not only convenient, but it also enhances safety by reducing the risk of electrical shock.
Finally, the audible continuity feature of this voltage meter makes it easy to detect and identify continuity issues. This feature is especially helpful for electricians and DIY enthusiasts looking to quickly and easily troubleshoot electrical problems.
6. Multi-Use Test Cables: Banana To Alligator Clips
The Alligator Clip Test Leads is a set of two, one red and one black, designed to fit most testers like multimeters, oscilloscopes, or clamp meters. The plug type is a 4mm banana plug with no shroud, ensuring compatibility with a wide range of devices. The banana plug size is 4mm with a tip length of 18mm and an overall length of 51mm.
These test leads feature insulated heavy-duty alligator clips with a 0.39"/10mm jaw opening and a length of 2.36"/60mm. The nominal voltage of the clips is 600V, and they can withstand a testing voltage of up to 2000V. The thick cable is rated at 14 AWG and can bear a current of up to 20A, making it perfect for heavy-duty testing applications.
The flexible silicone cable has a diameter of 3.5mm and is 6 feet long, providing ample length for most testing needs. The cable is super flexible, allowing for easy maneuverability in tight spaces while also maintaining its durability.
7. Klein Hvac Testing Trio: Digital, Voltage, Infrared.
If you're an HVAC professional, the HVAC Kit with testers is a must-have toolset for ensuring the efficient operation of your systems. This kit features three essential tools: the HVAC Digital Clamp Meter, Dual IR/Probe Thermometer, and Dual Range Non-Contact Voltage Tester with Flashlight.
The Cat. No. CL320 HVAC Clamp Meter is equipped with TRMS technology, which allows it to measure AC current, NCVT, AC/DC voltage, resistance, frequency, DC microamps, capacitance, duty cycle, diode test, continuity, and temperature. This meter provides precise readings that are essential for keeping your HVAC systems running smoothly.
The Cat. No. IR07 Dual IR Probe and Thermometer is an invaluable tool for measuring temperatures in HVAC systems. It measures temperature from -40 to 572 Degrees Fahrenheit (-40 to 300 Degrees Celsius) with its Infrared Thermometer, which has a DS ratio of 8:1. Additionally, measure air vents and duct temperature using the temperature probe with hands-free hanging hook. It also calculates differential temperature (T1-T2) for both IR and probe temperatures.
The Cat. No. NCVT3P is a dual-range voltage tester that detects from 12 to 1000 V AC or 70 to 1000V AC for a broad variety of low-voltage or standard voltage applications. Its non-contact design allows for safe and efficient testing of electrical systems, and its built-in flashlight provides visibility in low light conditions.
8. Autopro Multimeter: Your Essential Car Diagnostic Tool".
This Automotive Multimeter is the perfect tool for those in the automotive, HVAC, and industrial fields, as well as for grilling enthusiasts. With its infrared thermometer design, this multimeter makes testing temperatures a breeze.
The smart mode feature greatly enhances your testing efficiency, making this tool user-friendly and easy to operate. Additionally, the VFC function allows for the measurement of the output voltage of inverters, providing you with accurate readings every time.
This multimeter also boasts an integrated voltage tester design, which not only expands testing applications but also saves space. No need to worry about the voltage tester taking up too much room in your toolbox.
The green and red backlight display adds to the convenience of this multimeter, making it incredibly easy to judge the detected voltage strength. No more guesswork or straining your eyes to read the display.
9. Avid Power Clamp Multimeter – All-In-One Voltage Tester
The AVID POWER auto-ranging 2000 counts digital clamp meter is a high-performance tool that offers accurate measurements of AC/DC voltage, AC current, continuity, resistance, capacitance, and diode. This versatile clamp meter is a useful tool for home improvement, industrial, lab factories, and household circuit checking.
One of the standout features of this clamp meter is its multifunctionality. It comes equipped with a backlight alarm, auto power off, low battery indication, data retention, max data, and 2000 counts auto-ranging. Additionally, when measuring voltage greater than 80V or current greater than 3A, the LCD screen backlight turns orange to alert you of high voltage.
Safety is a top priority, and this clamp meter meets IEC 61010-1, CAT. III 600V, and CE standards. It also has high voltage protection and is double insulated for added peace of mind.
Using the AVID POWER clamp meter is simple and straightforward. To measure current, clamp the meter around one of the wires (but not the entire power cord, as this will read 0 A), insert the probe pen into the corresponding jack, and switch the dial to the desired function.
In addition to the clamp meter itself, customers will receive two probe pens, two 1.5V batteries, a tool bag, an English user manual, and 24-hour customer service. If you have any concerns or questions about the product, the customer service team is ready to assist you.
10. Ac/dc Clamp Meter With Auto-Ranging Technology
Intendvision's Multifunctional Clamp Meter with True RMS is a versatile and reliable tool for measuring various electrical parameters. It features accurate AC/DC voltage and current measurement, frequency, duty cycle, diode test, capacitance and resistance measurement, thanks to its automatically ranging true mean squared (TRMS) technology that ensures increased accuracy.
This clamp meter also comes with the NCV Function & LPF Function, which includes a non-contact voltage detection function and a low pass filter function that filters out the influence of high-frequency signals on the measurement results. With these functions, the multimeter can measure more electrical parameters, making it a valuable tool for electricians and DIY enthusiasts.
In addition to its primary functions, this clamp meter also has a temperature measurement function that can be used for HVAC system inspection. Its large LCD backlight display and data hold function make it convenient to read data in dark environments. Other features include auto range, low battery indication, and auto power off for optimum power usage.
The clamp on this meter is capable of measuring AC DC current in a conductor up to 25mm without interrupting the circuit. It is a reliable tool for electricians and DIY enthusiasts alike, and is recommended for use in various electrical applications.
The Intendvision Multifunctional Clamp Meter is powered by 2 x AAA 1.5V batteries (not included) and comes with a 36-month warranty and friendly customer service. If you have any questions or concerns, please do not hesitate to contact us through Amazon internal information. We take great pride in the buyer experience and will do our best to resolve any issues in a timely and efficient manner.
Best Hvac Multimeter FAQs
Are there any additional features on the best HVAC multimeters that are useful for HVAC professionals?
Yes, there are several additional features on the best HVAC multimeters that are useful for HVAC professionals. Some of these features include:
1. Temperature measurement: Many HVAC multimeters come with built-in temperature sensors that allow HVAC professionals to measure the temperature of air ducts and other HVAC components.
2. Capacitance measurement: HVAC professionals often need to measure the capacitance of HVAC components, such as motors and capacitors. Some multimeters come with built-in capacitance measurement features that make this task easier.
3. Duty cycle measurement: HVAC professionals sometimes need to measure the duty cycle of HVAC components, such as compressors and motors. A multimeter with a duty cycle measurement feature can help with this task.
4. Backlit display: Working in dimly lit areas is common for HVAC professionals. A multimeter with a backlit display can make it easier to read measurements in low light conditions.
5. Data logging: Some HVAC multimeters come with data logging features that allow HVAC professionals to track measurements over time. This can be useful for troubleshooting and identifying trends.
Overall, the additional features on the best HVAC multimeters can make the job of HVAC professionals easier and more efficient.
Are there any safety features on the best HVAC multimeters?
Yes, there are several safety features on the best HVAC (Heating, Ventilation, and Air Conditioning) multimeters.
One of the most important safety features is the inclusion of a built-in fuse that protects the user and the device from electrical faults. This fuse will prevent the multimeter from being damaged if the user accidentally connects the device to a voltage source that is too high.
Another safety feature is the inclusion of a non-contact voltage detector. This feature allows the user to detect the presence of voltage without having to come into contact with the source of the voltage. This is particularly useful when working with live wires or circuits.
The best HVAC multimeters also have a rugged design that is built to withstand harsh work environments. They are typically made with durable materials that can withstand drops and impacts.
Finally, many HVAC multimeters have safety certifications, such as UL (Underwriters Laboratories) or ETL (Electrical Testing Laboratories) certifications, that ensure the device meets industry safety standards.
Overall, the best HVAC multimeters prioritize safety and include several features that protect the user and the device from electrical hazards.
Can the best HVAC multimeters measure both AC and DC voltage?
Yes, the best HVAC multimeters can measure both AC (alternating current) and DC (direct current) voltage. In fact, this is a very important feature to have in a multimeter used for HVAC applications, as HVAC systems often use both AC and DC voltage.
When shopping for an HVAC multimeter, it is important to look for one that has a high level of accuracy and precision in measuring both AC and DC voltage. Additionally, other features to consider include the ability to measure current, resistance, and temperature, as well as the durability and ease of use of the multimeter.
Overall, a high-quality HVAC multimeter with the ability to measure both AC and DC voltage can be an invaluable tool for HVAC technicians and professionals working in the field.
Can the best HVAC multimeters measure current and resistance?
Yes, the best HVAC multimeters are designed to measure current and resistance, among other electrical parameters. In fact, these two measurements are crucial in HVAC (Heating, Ventilation, and Air Conditioning) installations and maintenance.
Measuring current (in amps) helps HVAC technicians to determine if a particular component is drawing too much or too little current, which can indicate a problem. On the other hand, measuring resistance (in ohms) helps to diagnose issues with electrical circuits, such as shorts, open circuits, and faulty components.
To ensure accurate measurements, HVAC multimeters should have a high degree of precision, a wide range of measurement capabilities, and the ability to read both AC and DC voltage and current. Additionally, they should be durable, portable, and easy to use, with clear displays and intuitive controls. Some of the best HVAC multimeters on the market include the Fluke 116/323 HVAC Combo Kit, the Klein Tools MM600 HVAC Multimeter, and the Fieldpiece HS36 Expandable Autoranging True RMS Stick Multimeter.
How accurate are the readings on the best HVAC multimeters?
The accuracy of readings on the best HVAC multimeters can vary depending on the specific product and its features. However, most high-quality HVAC multimeters are designed to provide accurate readings within a narrow margin of error, typically around 0.5% – 1% of the measured value.
To ensure accuracy, it's important to use the multimeter properly and follow the manufacturer's instructions carefully. This includes selecting the correct range and function for the measurement being taken, properly connecting the test leads, and taking multiple readings to confirm consistency.
It's also important to regularly calibrate the multimeter to maintain accuracy over time. Calibration involves comparing the readings of the multimeter to a known standard and adjusting the instrument as needed.
Overall, the best HVAC multimeters are designed to provide accurate and reliable readings for HVAC technicians and professionals, helping to ensure the safe and efficient operation of heating, ventilation, and air conditioning systems.
How easy are the best HVAC multimeters to use for beginners?
The ease of use of HVAC multimeters largely depends on the model and brand you choose. However, most of the best HVAC multimeters available on the market today are user-friendly and easy to use even for beginners. They come with clear and concise instructions, and some even have instructional videos that walk you through the process of using them.
One of the features that make HVAC multimeters easy to use is their auto-ranging capability, which automatically selects the appropriate measurement range based on the input signal. This feature eliminates the need for manual range selection and reduces the chances of errors.
Another feature that makes HVAC multimeters easy to use is their large, backlit display that shows readings clearly, even in low-light conditions. They also have a sturdy build and are designed to withstand the harsh conditions of an HVAC worksite.
In summary, the best HVAC multimeters are generally easy to use, even for beginners. With clear instructions and helpful features like auto-ranging and large displays, anyone can learn to use them with ease.
What are the top features to look for in the best HVAC multimeter?
When purchasing an HVAC multimeter, there are several features that you should look for to ensure that you are getting the best one for your needs. Here are the top features to consider:
1. Accuracy: The most important feature of any multimeter is accuracy. Look for a multimeter with a high level of accuracy to ensure that your readings are as precise as possible.
2. Safety: Safety is critical when working with electricity. Make sure that the multimeter you choose has safety features such as overload protection, CAT rating, and automatic shut-off.
3. Durability: HVAC professionals work in tough environments, so you need a multimeter that can withstand the wear and tear of daily use. Look for a multimeter that is built to last.
4. Range: Choose a multimeter with a wide range of measurement capabilities to ensure that you can measure a variety of electrical values.
5. Display: A clear and easy-to-read display is important, especially when working in low-light conditions.
6. Functionality: Look for a multimeter that has the functionality you need, such as temperature measurement, capacitance testing, and frequency measurement.
By considering these top features, you can find the best HVAC multimeter for your needs and ensure that you are getting the most accurate and reliable readings possible.
What is the price range for the best HVAC multimeters on the market?
The price range for the best HVAC (Heating, Ventilation, and Air Conditioning) multimeters on the market varies depending on the brand, features, and functionality. Typically, you can find a decent HVAC multimeter for around $50 to $100, but if you want a more advanced model with additional features such as temperature measurement, data logging, and wireless connectivity, the price can go up to $300 or more.
It is important to note that when it comes to HVAC multimeters, you usually get what you pay for. Investing in a high-quality multimeter can help you diagnose electrical issues more accurately and efficiently, potentially saving you time and money in the long run. However, if you're on a budget, there are still reliable options available at a lower price point.
What type of leads and probes are included with the best HVAC multimeters?
The best HVAC multimeters usually come with a variety of leads and probes to accommodate different testing situations. Some of the most common leads and probes that come with HVAC multimeters include temperature probes, alligator clips, test leads, and clamp probes.
Temperature probes are essential for HVAC work as they allow you to accurately measure the temperature of air conditioning and heating systems. Alligator clips are helpful when measuring current flow or resistance, and test leads are versatile tools that can be used for a variety of testing purposes.
Clamp probes are also a common inclusion with HVAC multimeters. They are used to measure electrical current by clamping around a wire, making it easy to take measurements without disconnecting the circuit.
The best HVAC multimeters may also come with additional features such as backlit displays, audible continuity testers, and data logging capabilities. Ultimately, the type of leads and probes that come with an HVAC multimeter will depend on the specific model and manufacturer, but having a variety of versatile tools will help you to tackle a range of testing situations with ease.
Which brands make the best HVAC multimeters?
When it comes to HVAC multimeters, there are several brands that stand out due to their quality and reliability. One of the most popular brands is Fluke, which is known for producing high-quality multimeters that are accurate and durable. Another top brand is Klein Tools, which offers a range of multimeters designed specifically for HVAC technicians. These multimeters feature easy-to-read displays, rugged construction, and a variety of measurement functions. Other brands to consider include Fieldpiece, UEi Test Instruments, and Amprobe. Ultimately, the best brand for you will depend on your specific needs and preferences. It's important to choose a multimeter that is easy to use, accurate, and durable enough to withstand the demands of your work. Be sure to do your research and read reviews from other HVAC professionals to find the best multimeter for your needs.