The Fluke - 375CAL 375 True-RMS AC/DC Clamp Meter with Frequency Measurement with a NIST-Traceable Calibration Certificate with Data is the perfect tool for any professional or hobbyist looking for ac...
The Fluke 393 FC CAT III 1500 V True-rms Clamp Meter with iFlex is a must-have tool for technicians working in high voltage dc environments such as solar arrays, wind power, electric railways, and dat...
Klein Tools CL120VP Electrical Voltage Test Kit with Clamp Meter, Three Testers, Test Leads, Pouch and...
8. All testers and meter are stored in a durable, padded pouch for convenience and portability
The Klein Tools CL120VP Electrical Voltage Test Kit is the ideal tool for any electrical job, providin...
The Klein Tools HVAC Electrical Test Kit is the perfect set of tools for any HVAC professional. It includes a Cat. No. CL320 Auto-Ranging, TRMS (True Root Mean Square), 400A HVAC Clamp Meter, a Cat. N...
Klein Tools CL390 Digital Clamp Meter, Reverse Contrast Display, Auto Ranging 400A AC/DC, AC/DC Voltage,TRMS,...
Klein Tools CL390 is the perfect tool for professional electricians and technicians. This digital clamp meter is an automatically ranging true root mean squared (TRMS) meter that measures AC/DC curren...
Ideal Industries Inc. 61-744 Clamp Meter 600 Amp AC with NCV, Voltage Indicator, CATIII for 600v is the ideal solution for electricians and other professionals who need to measure AC current up to 600...
Klein Tools CL900 Digital Clamp Meter, Autoranging TRMS, AC/DC Voltage/Current, 2000A, LoZ , Continuity,...
The Klein Tools CL900 Digital Clamp Meter is a professional-grade tool designed to meet the demands of the modern electrician. The auto-ranging, true root mean square (TRMS) digital clamp meter measur...
Klein Tools CL700 Autoranging Digital Clamp Meter, TRMS 600Amp, AC/DC Volts, Current, LoZ, Continuity,...
8. Includes a carrying pouch, test leads, thermocouple with adapter and batteries
9. Operating Temperature: 32-degrees F to 104-degrees F (0-degrees C to 40-degrees C)
10. Klein Tools’ Test and Me...
The Amprobe AMP-220 True-RMS 600A AC/DC Clamp Meter is a top-of-the-line tool designed to meet the needs of residential/commercial electricians, HVAC/R technicians, utilities and industrial maintenanc...
The AmazonCommercial 600A AC/DC Clamp Meter is a handheld device designed to take voltage and frequency measurements. This compact size makes it easy to access hard-to-reach areas and compartments, an...
General Technologies Corp GTC CM100 1 mA to 100 Amps AC/DC Low Current Clamp Meter is a great tool for measuring current consumption, voltages, and resistances in a variety of applications. It is equi...
Klein Tools CL440 Clamp Meter, HVAC Meter with TRMS Tests AC/DC Voltage, AC Current, Temperature, DC...
6. RIGHT-ANGLE input test leads and push-on alligator clips for easy access in tight spaces
7. LARGE LCD display with backlight for easy viewing in dimly lit areas
8. AUTO POWER OFF to extend batter...
The Klein Tools 69140 K-Type Thermometer Pipe Temperature Clamp is a must-have for any HVAC professional. With a temperature range of -4 to +212 degrees Fahrenheit (-20 to 100 degrees Celsius) and an ...
The testo 770-2 Digital Clamp Meter – Multimeter T-RMS is the perfect tool for hands-free HVAC measurements. This digital ampere meter offers precise and accurate readings thanks to its automatic ra...
The ES Electronic Specialties 688 True RMS Low Current Clamp Meter is a professional grade clamp meter that provides accurate readings down to 1 mA. The larger .75" opening can clamp over bigger groun...
Fluke 117/323 Kit Multimeter and Clamp Meter Combo Kit For Residential And Commercial Electricians, AC/DC...
6. The 117 multimeter measures up to 600 VAC and DC voltage
7. The 117 multimeter includes a built-in thermometer for temperature measurements without a separate thermometer
8. The 323 clamp meter i...
The Fluke 325 True RMS Clamp Multimeter is the perfect tool for general, grab and go troubleshooting needs. This digital clamp meter measures AC current up to 400 A, AC and DC voltage up to 600V, and ...
Fluke 323 Clamp Meter For Commercial/Residential Electricians, Measures AC Current To 400 A,Measures...
6. Includes test leads, 9V battery, instruction manual, and a carrying case
The Fluke 323 AMZN True RMS Clamp Meter is the perfect tool for electricians in both commercial and residential settings...
3. True-RMS measurements for accurate readings on non-linear signals
4. Built-in thermometer for temperature measurements up to 400°C (752°F)
5. Digital display with backlight for easy viewing in ...
Valuable Tips When Choosing HVAC Clamp Meter Products
When it comes to ensuring that your HVAC system is operating efficiently, accurately measuring electrical current and voltage is crucial. An HVAC clamp meter is an essential tool for HVAC professionals and DIY enthusiasts alike. However, with so many options on the market, it's important to know what to look for when selecting a clamp meter to ensure you get the right one for your specific needs. This article will provide valuable tips to consider when choosing an HVAC clamp meter.Tip 1: Consider Your Measurement Needs
The first and most important factor to consider when selecting an HVAC clamp meter is your measurement needs. Consider what measurements you need to take and the ranges that you require before making your purchase. Most clamp meters will measure AC and DC voltage, AC and DC current, and resistance, but some models will offer additional capabilities such as temperature measurements, frequency measurements, and capacitance measurements.AC/DC Voltage Measurements
AC voltage measurements are necessary for determining the voltage level of an alternating current power source. DC voltage measurements are essential for determining the voltage level of a direct current power source. Ensure the clamp meter you choose can measure both AC and DC voltage.AC/DC Current Measurements
AC current measurements are used to evaluate currents on motors, lighting fixtures, and other electrical systems. DC current measurements are crucial for batteries, circuits, and electronics. Be sure to choose a clamp meter that measures both AC and DC current.Resistance Measurements
Resistance measurements are necessary for evaluating electrical components to determine if they are working as intended. A resistance measurement indicates how much a material resists the flow of electrical current. Ensure that the clamp meter you choose measures resistance.Additional Measurements
Additional capabilities such as temperature measurements, frequency measurements, and capacitance measurements can be useful for advanced applications. These measurements are not essential for all users. Consider adding these capabilities to your clamp meter if you require more advanced functionality.Tip 2: Consider The Accuracy And Resolution Of The Clamp Meter
Accuracy and resolution are crucial factors to consider when choosing an HVAC clamp meter. Accuracy refers to how closely the measurement reading is to the true value of the electrical reading. Resolution refers to the smallest increment of measurement that the clamp meter can detect. Review the accuracy specifications when selecting a clamp meter, and be sure to choose a model with enough resolution for your needs.Accuracy
Accuracy is expressed as a percentage of the true value of the electrical reading. For example, suppose that the true value of the electrical reading is 10 volts. In that case, an accuracy specification of +/- 1% means that the measured reading on the clamp meter can be anywhere between 9.9 and 10.1 volts. Most clamp meters have an accuracy of +/- 1% or better.Resolution
Resolution refers to the smallest increment of measurement that the clamp meter can detect. Resolution is typically expressed in digits or decimal places. For instance, a clamp meter that has a resolution of 0.1mA can detect changes as small as 0.1mA. Ensure that the clamp meter you choose has enough resolution for your needs.Tip 3: Consider The Features That You Need
Consider the features you need when selecting an HVAC clamp meter. Some of the essential features to look out for include backlit displays, auto-ranging, and hold functions.Backlit Displays
Backlit displays are useful for low light conditions, ensuring that the readings are visible. Ensure that the model you choose has a backlit display if you anticipate working in low light conditions.Auto-Ranging
Auto-ranging clamp meters automatically adjust the range of measurement based on the readings, making measurements easier and faster. Choose a model with auto-ranging capability if you don't want to spend time guessing which measurement range you need to use.Hold Functions
Hold functions are useful when working in tight spaces, ensuring that the reading remains visible when released from the electrical circuit under test. This feature is especially useful when taking readings by yourself.Tip 4: Consider The Size And Weight Of The Clamp Meter
Consider the size and weight of the clamp meter when making your purchase. Choose a clamp meter that is small enough to handle easily and large enough to accommodate the readings display.Size
Choose a clamp meter size that suits your needs. A smaller model is easily transportable, whereas a larger model may have more advanced capabilities, such as temperature measurements.Weight
Choose a weight that won't be too heavy for you to handle. If you're using the tool for professional purposes, you'll require a heavier tool to match the frequency of use. Choose carefully.Tip 5: Consider The Brand And Cost
Consider both the brand and cost when selecting an HVAC clamp meter. Cheaper models may not have the needed precision or features, whereas the most expensive models may offer advanced accessory kits that are not needed.Brand
Consider the reputation of the brand when making your purchase. Go for trusted brands, as they will often offer models that have been tested and proven to work over an extended period.Cost
Consider the price range for various models and attempt to purchase a clamp meter within your price range. Ensure that the clamp meter is within your affordable range, and do not break your bank buy going for premium models.Conclusion
An HVAC clamp meter is a crucial tool for all HVAC professionals and DIY enthusiasts alike. Consider the measurement needs, accuracy and resolution of the tool, the features that you need, the size and weight of the clamp meter, the brand and the cost when selecting an HVAC clamp meter. Look for trusted brands that offer optimal value based on the features and accuracy needed from the device. With this guide, you'll be confident in choosing the right clamp meter that suits your needs.Related Topics You Might Like
