When it comes to troubleshooting and benchmarking power quality, you need tools you can trust. AEMC® Instruments delivers a full line of portable, easy-to-use power quality analyzers, energy loggers, and meters built with the real-world needs of electricians and facility maintenance professionals in mind.
AEMC® gives you more than just measurement—we give you clarity, control, and confidence.
Our powerful DataView software is included to provide valuable insights about the performance of your electrical system. The software helps you:
Our instruments support a wide range of applications including:
Cut through the complexity—this comparison guide was built to help you quickly identify the best Power Quality Analyzer for your unique requirements, whether you're troubleshooting, commissioning, or performing detailed system analysis.
Comparison Chart
Cuadro Comparativo – Español
We’ve streamlined the selection process with this all-in-one comparison chart, designed to help you confidently choose the Power & Energy Logger (PEL) that best fits your specific application, performance needs, and budget.
PEL Comparison Chart
Not sure whether you need a power quality analyzer or an energy logger? This side-by-side comparison breaks down the key differences between the AEMC® Model 8345 and PEL 113 so you can choose the right tool for your application. Whether you're focused on advanced power quality diagnostics or routine energy audits, we've got you covered.
8345 -vs- PEL 113 Comparison Chart
Not every analyzer plays nice with every sensor. Use our Sensor Compatibility guide to quickly confirm which Power Quality Analyzers and Loggers work with which current probes, flexible sensors, and accessories—so you spec the right setup the first time.
Power Quality Analyzers and Loggers Sensor Compatibility
AEMC® provides complete technical support through our technical hot line 800-945-2362 (ext.351), speak directly to one of our tech support team members today. Or e-mail your questions to our tech team. techsupport@aemc.com
Our knowledgeable and friendly service team provides the best support in the industry. We seek to understand your inquiry or feedback in a respectful and responsive way. Our goal at AEMC Instruments is to surpass your expectations.
Speak directly to one of our customer care team members today at 800-945-2362 (Ext. 361). Or e-mail your questions customerservice@aemc.com
Have questions on how to use AEMC® Power Analyzers and Energy Loggers? We're happy to provide a demonstration with our technical experts. Contact us at (800) 343-1391 or email us at sales@aemc.com
Cat. #2150.21 2-Channel, 40 MHz Two-channel oscilloscope with 40 MHz bandwidth. Also functions as an 8000-count multimeter with power measurements, and a harmonic analyzer to the 31st harmonic. Can store up to 2 MB of recorded data. USB communication enables programing the instrument remotely with the supplied SX-METRO software.
Cat. #2137.63 The PEL 112 is a versatile power and energy logger designed for a wide range of applications, from energy audits to industrial maintenance. Compact and easy to use, it measures AC/DC voltage, current, power, and energy, offering real-time data collection and advanced analysis. With multiple connectivity options and the intuitive DataView® software, it’s the ideal solution for professionals seeking reliable and efficient energy monitoring. Reports can be generated with confidence with minimal configuration time and effort (Standard and Customizable Reports supplied).
Cat. #2137.64 The PEL 113 is ideal for electricians, engineers, and contractors, it simplifies energy audits, system monitoring, and electrical upgrades. With long-term recording capabilities, comprehensive power measurements, and seamless installation—the PEL 113 provides accurate data for analysis and reporting. Featuring multiple connectivity options, alarms and reports, advanced software, and a compact, magnetic design, it’s a powerful solution for efficient energy management.
Cat. #2137.56 & #2137.58 The PEL 115 Power & Energy Logger delivers long-term energy monitoring in a rugged, IP67-rated design for field use. It records power and energy data without interrupting the electrical supply and features Wi-Fi, Ethernet, and USB connectivity for remote access. With four voltage and four current inputs, advanced motor diagnostics, and detailed power analysis, the PEL 115 is ideal for energy audits, electrical diagnostics, and industrial maintenance. Includes DataView® for configuration, viewing real-time data, and downloading data for report generation. Android™ app available to configure, view, and capture data wirelessly.
Cat. #2137.69 Voltage, current, power, harmonics, energy, multiple communication options (USB, Ethernet, Bluetooth), DataView® software The PEL 52 is an affordable and user-friendly power/energy data logger, suitable for both single and split-phase (two-phase) applications. It is specifically designed for electricians, engineers, and contractors working in residential areas.
Mid-Size, Professional Functionality Cat. #2139.51TRMS, True InRush®, 1000 VAC/DC, 1000 AAC /1500 ADC, Data Recording Measures AC, DC and AC+DC voltage, current, and power. Also measures frequency, resistance, continuity, True InRush®, and harmonics. Performs diode checks. Performs data recording. Safety rated at 1000V CAT IV. IP54 rated to withstand dust and water spray.
Cat. #2136.10 TRMS, 1000 Vrms/1200 VDC, 10 kArms/5000 ADC, frequency, harmonics, energy, DataView® software The PowerPad® III Model 8333 is a three-phase power quality analyzer that is easy-to-use, compact and shock resistant. It enables technicians and engineers to measure and carry out diagnostics and power quality work on single- or three-phase networks. Three current and four voltage input terminals are provided. It is IEC 61000-4-30 Class B and safety rated to 600 V CAT IV.
Cat. #2136.35 Class A, TRMS, 1000 Vrms AC/DC, 10 kArms/5000 ADC, frequency, transients, harmonics, energy, DataView® software The PowerPad® IV Model 8345 is a three-phase power quality analyzer that is easy-to-use, compact and shock resistant. It enables technicians and engineers to measure and carry out precise diagnostics and power quality work on one-, two- or three- phase networks. Five voltage and four current isolated inputs are provided. It is IEC 61000-4-30 Class A and safety rated to 1000 V CAT IV.
Cat. #2136.30 TRMS, 1000 Vrms AC/DC, 10 kArms/5000 ADC, frequency, transients, harmonics, energy, DataView® software The PowerPad® III Model 8336 is a three-phase power quality analyzer that is easy-to-use, compact and shock resistant. It enables technicians and engineers to measure and carry out diagnostics and power quality work on one-, two- or three- phase networks. Five voltage and four current inputs are provided. It is IEC 61000-4-30 Class B and safety rated to 600 V CAT IV.
Cat. #2136.43 TRMS, 1000 Vrms AC/DC, 6500 Arms, frequency, transients, harmonics, energy, DataView® software, IP67 The PowerPad® III Model 8436 is a three-phase power quality analyzer that is easy-to-use, compact, and shock resistant. It enables technicians and engineers to measure and carry out diagnostics and power quality work on one-, two- or three- phase networks. Four voltage input terminals and four current input terminals are provided. It is IP67 waterproof rated when recording with cover closed.
Large Size, Professional Functionality Cat. #2139.61TRMS, True InRush®, 1000 VAC/DC, 2000 AAC /3000 ADC, Data Recording Measures AC, DC and AC+DC voltage, current, and power. Also measures frequency, resistance, continuity, True InRush®, and harmonics. Performs diode checks. Performs data recording. Safety rated at 1000 V CAT IV. IP54 rated to withstand dust and water spray.
Compact Size, Professional Functionality Cat. #2139.40TRMS, 1000VAC/DC, 600AAC/900ADC Measures AC+DC voltage and current, frequency, continuity, resistance, power, Power Factor, phase rotation, and THD. Performs diode checks. Adapter mode allows external sensor inputs to be displayed. Delta relative function allows new measurements to be compared to a reference value. MIN/MAX function tracks high and low values. Also tracks peak+ and peak– values. Safety rated at 600V CAT IV. IP54 rated to withstand dust and water spray.
