The eGauge meter has the ability to back up data recorded on the device, and restore it to any eGauge meter with the same register configuration. This includes eGauge meters from different hardware revisions - for example, a backup file from EG30xx hardware can be applied to EG4xxx or eGauge2 hardware. The register configuration must be ...eGauge support cannot provide the password currently set on a meter or the default password on meters shipped starting January 2021. Make sure to change the password to something secure in Settings -> Access Control. If you administrate a group and the device was moved to it during registration (or automatically placed during the order process ...The eGauge UI presents a powerful and straightforward graph to visualize energy data. The graphical view is highly customizable and can be set to display (or hide) any number of monitoring points. The monitoring points are shown with user defined time periods so it's easy to analyze data ranging from minutes to months, or even years.The eGauge 3000 was bought and installed by Hiram College, my role was in fixing the setup so it created useful data. Energy Monitor Framework When comparing products with very different strengths and weaknesses, I find it's best to look for the attributes I care about. For power monitors here are 5 attributes I find useful. eGauge Split-core CT (ECS series) Arrow same direction as power flow Continental Control Systems Split-core CT (AccuCT series) Sticker against direction of power flow Magnelab Split-core CT (50mm / 2”) Sticker against direction of power flow Download eGauge and enjoy it on your iPhone, iPad, and iPod touch. This app provides a convenient way to access eGauge devices (meters) from your phone or tablet. It will automatically select the best connection to the device, whether that is the local network (LAN), the cloud, or Bluetooth (for devices equipped with an optional Bluetooth ... Overview. The Chart element is designed to provide a modernized and customizable graph-based display to allow for easy visual evaluation of readings captured by the eGauge meter. The Chart element is optimized for mobile browsers and small screens, with a minimal amount of visual clutter compared to the original graph view. eGauge. The breakers shall be wired to the device in compliance with the NFPA 8 National Electrical Code using a conductor size of at least AWG12 and tightened to 10 ft·lb. The eGauge is a listed device and must be installed inside a suitable enclosure. The enclosure eGauge is installed in must be rated according to the environment it is used in. Connecting an eGauge meter directly to a 480V delta or 600V delta service will destroy the meter. This is not covered under warranty. The eGauge requires a connection to the "N" terminal, failing to connect a proper "N" can result in device damage. The eGauge is capable of directly measuring voltages up to 277V L-N (480V L-L). In the case of aeGauge Systems LLC is a company that provides energy monitoring systems and data visualization tools for customers to reduce their energy usage and costs. Learn about …Physical registers represent any single data point recorded by an eGauge meter. These can come from locally-obtained raw measurements (eg, amperage or voltage), locally obtained calculations (eg, real power and other power register subtypes), and even registers imported from remote devices (remote eGauge or third party devices connected via Modbus …The eGauge meter stores data points in registers. Each register contains a cumulative value for a given data point. Each register contains a cumulative value for a given data point. Any value stored by the eGauge is assigned a register, regardless of the source (raw reading from a sensor/voltage input, calculated values such as power, or values ...eGauge Systems LLC provides technologically advanced energy monitoring systems at affordable prices. We help to make energy data easy to understand and access while providing friendly, outstanding customer support. Our aim is to enable our customers to reduce their energy usage and costs by providing highly accurate data and real-time ... Usernames must be 6-15 characters. Passwords must be 6-32 characters, with at least one numerical digit and one capital letter. One email per registration, a confirmation will be sent before access is allowed. eGauge home and commercial energy meters connect electricity usage and solar production to the internet for users to monitor in real ... eGauge Meter Documentation. EG4xxx meters (Core and Pro) documentation. 5 Pages. Meter Comparison Chart (difference between Core and Pro meters) EG4xxx owner's manual. EG4xxx Certification Documents and Declarations. Quick Start Guide. EG4xxx LCD Manual. Legacy Meters (EG3xxx, eGauge2)The EG4xxx model eGauge can be rebooted from the LCD screen by navigating to Tools -> Reboot. This will usually result in the same outcome as actually power cycling the eGauge. Once you locate the breaker, trip it so power is off, wait 5 seconds, then turn it back on. Normally, there is a single multi-pole breaker for eGauge, but in some cases ... eGauge Systems LLC is a company that provides energy monitoring systems and data visualization tools for customers to reduce their energy usage and costs. Learn about their community involvement, such as ReNew Our Schools, T9Hacks, and charitable contributions, and how they support open-source projects and communities. eGauge Split-core CT (ECS series) Arrow same direction as power flow Continental Control Systems Split-core CT (AccuCT series) Sticker against direction of power flow Magnelab Split-core CT (50mm / 2”) Sticker against direction of power flow All eGauge models with firmware v3.2 or higher have Modbus TCP output capability. eGauge models with USB ports also have capability for Modbus RTU (serial via RS485) output capability, with use of the eGauge USB485 converter. The Modbus server can be enabled in Settings -> Modbus Server. If the Modbus Server option is not available, …The eGauge on the other hand is a next generation solution in comparison, but unfortunately the DIY community has not really discovered it, so there is virtually zero support in the systems I use. Universal should take note of their architecture and aspire to make their systems as self contained and bullet proof.eGauge branded CTs are enabled with CTid technology. CTid is a technology created by eGauge which allows the eGauge meter to obtain information about a connected CT or Sensor. This information can include model, manufacturer, serial number, amperage rating (if CT), and other information about the sensor. The eGauge Pro combines an energy meter, data logger, and a web server. This powerful combination lets you measure, store and retrieve data directly from the device or from a remote location. Not only does it calculate power (V, A, VAr, kWh, etc), but also data from optional sensors that assess flow rate, temperature, wind speed, and more. You ... eGauge home and commercial energy meters connect electricity usage and solar production to the internet for users to monitor in real time. Certified high accuracy (ANSI C12.20 0.5 percent).For the eGauge Core with integrated HomePlug power-line communication, see the eGauge Core Residential (EG4115). See the eGauge Meter Comparison Chart for full side-by-side comparisons. The eGauge Pro combines an energy meter, data logger, and a web server. This powerful combination lets you measure, store and retrieve data directly from …eGauge is a CT meter that measures the power of individual circuits in your electric panel and displays your energy data on a webpage in real-time. You can monitor your energy …The eGauge can be configured to send alerts based on a variety of trigger conditions. Alerts must be configured through the eGauge interface, and the eGauge needs to be powered on and connected to the internet in order to send alerts. There are three possible alert destinations: SMTP (email or SMS-capable phone numbers via an email …By default, the eGauge will record Power registers as the "Net" (=) subtype. This means the regis... Power Factor. Although the eGauge uses power factor to calculate real power, the power factor values are not st... THD Registers. THD is a measurement of the harmonic distortion of a signal given it's fundamental frequency, and...The eGauge Core Residential (EG4115) is the Pro version of the EG4xxx meter line. It has 15 sensor inputs and integrated HomePlug power-line communication. See the Meter Comparison Chart for the different versions of the EG4xxx meter line and what is the best fit. The eGauge Core Residential has integrated HomePlug (power-line) communication.Comparison chart download, also includes links to my photo albums of the home energy monitors. http://bit.ly/EnergyMonitorComparisonChartGet $25 off Sensehtt...The classic eGauge UI has existed in pretty much the same form since the creation of the meter. Originally, this UI was designed to focus on a few data points (all power-related). As the eGauge meter has continued to evolve (support for remote devices, additional sensor types, and many more non-power measurements) the original interface has ...Usernames must be 6-15 characters. Passwords must be 6-32 characters, with at least one numerical digit and one capital letter. One email per registration, a confirmation will be sent before access is allowed. eGauge home and commercial energy meters connect electricity usage and solar production to the internet for users to monitor in real ...The eGauge meter has the ability to back up data recorded on the device, and restore it to any eGauge meter with the same register configuration. This includes eGauge meters from different hardware revisions - for example, a backup file from EG30xx hardware can be applied to EG4xxx or eGauge2 hardware. The register configuration must be ...About this app. This app provides a convenient way to access eGauge devices (meters) from your phone or tablet. It will automatically select the best …https://hespv.ca/egauge-res-meter Learn about eGauge's energy management meters with 0.5% revenue grade accuracy compliance and the ability to measure reside... eGauge home and commercial energy meters connect electricity usage and solar production to the internet for users to monitor in real time. Certified high accuracy (ANSI C12.20 0.5 percent). The eGauge WebAPI is a JSON-based API framework that allows for automated meter configuration, recorded data retrieval, status information, and more. eGauge Systems provides a Python library to assist with authentication and other interactions with. the eGauge meter WebAPI and can be obtained from Bitbucket or PyPi (pip). Usernames must be 6-15 characters. Passwords must be 6-32 characters, with at least one numerical digit and one capital letter. One email per registration, a confirmation will be sent before access is allowed. eGauge home and commercial energy meters connect electricity usage and solar production to the internet for users to monitor in real ... Comparison chart download, also includes links to my photo albums of the home energy monitors. http://bit.ly/EnergyMonitorComparisonChartGet $25 off Sensehtt...The eGauge High Voltage sensor (EV1000) is a fully isolated voltage transducer which measures up to 1000 VDC or 707 VAC and outputs a proportional ±0.5V signal. The EV1000 is designed to work with the eGauge Pro, eGauge Core, and eGauge Core Residential. These meters feature CTid technology which allows auto-detection of sensor type, serial ... eGauge Split-core CT (ECS series) Arrow same direction as power flow Continental Control Systems Split-core CT (AccuCT series) Sticker against direction of power flow Magnelab Split-core CT (50mm / 2”) Sticker against direction of power flow About this app. This app provides a convenient way to access eGauge devices (meters) from your phone or tablet. It will automatically select the best … The eGauge WebAPI is a JSON-based API framework that allows for automated meter configuration, recorded data retrieval, status information, and more. eGauge Systems provides a Python library to assist with authentication and other interactions with. the eGauge meter WebAPI and can be obtained from Bitbucket or PyPi (pip). For more information about our products, please visit store.egauge.net. If you have questions about your system or need help deciding which products are rig...Three-Phase installation tutorial. There are a number of considerations when installing an eGauge, including positioning of CTs, mou... Surges and overvoltage. The eGauge is …The eGauge is a CT meter, which means it can measure the power of individual circuits in your electric panel using sensors called current transformers (CTs). The meter also displays your energy data on a webpage in real-time. Watch as your graph changes every second, revealing potential problems that you could never discover with a simple ...eGauge. The breakers shall be wired to the device in compliance with the NFPA 8 National Electrical Code using a conductor size of at least AWG14. eGauge is a component and must be installed inside a suitable enclosure. The enclosure eGauge is installed in must be rated according to the environment it is used in.The classic eGauge UI has existed in pretty much the same form since the creation of the meter. Originally, this UI was designed to focus on a few data points (all power-related). As the eGauge meter has continued to evolve (support for remote devices, additional sensor types, and many more non-power measurements) the original interface has ...The eGauge Core (EG4015) is the Pro version of the EG4xxx meter line. It has 15 sensor inputs and. no integrated HomePlug communication. See the Meter Comparison Chart for the different versions of the EG4xxx meter line and what is the best fit. For the eGauge Core with integrated HomePlug power-line communication, see the eGauge.The eGauge must be configured for the system monitored or data will be invalid. Meters sold afte... eGauge Configuration Guide. The eGauge is a powerful, highly accurate piece of monitoring hardware. However, it is essential ... Accessing eGauge Interface.The eGauge must be configured for the system monitored or data will be invalid. Meters sold afte... eGauge Configuration Guide. The eGauge is a powerful, highly accurate piece of monitoring hardware. However, it is essential ... Accessing eGauge Interface.The eGauge Pro combines an energy meter, data logger, and a web server. This powerful combination lets you measure, store and retrieve data directly from the device or from a remote location. Not only does it calculate power (V, A, VAr, kWh, etc), but also data from optional sensors that assess flow rate, temperature, wind speed, and more. You ...El eGauge es un medidor de CT, lo que significa que puede medir la potencia de circuitos individuales en su panel eléctrico utilizando sensores llamados transformadores de corriente (CT). El medidor también muestra sus datos de energía en una página web en tiempo real. Observe cómo su gráfica cambia cada segundo, revelando problemas ...eGauge Configuration Guide. The eGauge is a powerful, highly accurate piece of monitoring hardware. However, it is essential ...eGauge Configuration Guide The eGauge is a powerful, highly accurate piece of monitoring hardware. However, it is essential to configure the eGauge properly, or the readings obtained will not be correct. Even on identical installations the exact settings may vary, depending on how the eGauge and CTs are installed. TheSoftware processing the eGauge XML data should be written such that it degrades gracefully when encountering an unknown register-type code. Note that the above units apply to the rate-of-change of a register. The value of a register is the time-integral over theeGauge Systems Article: CT Selection Guide 1 Introduction This guide is intended to help you select the right quantity and type of current transformers (CTs) needed for an eGauge installation. A typical eGauge installation will measure the amperage of multiple conductors via multiple CT sensors. TheeGauge Core Specifications Network Connection IEEE 802.3 — LAN Available on EG42xx meters Optional with external modem Ethernet: WiFi: Cellular: Data Communication Modbus RTU*, Modbus TCP Modbus RTU*, Modbus TCP, BACnet/IP, BACnet MS/TP*, CSV, XML, JSON * Requires USB485 converter Import: Export: User Interface Google … eGauge Split-core CT (ECS series) Arrow same direction as power flow Continental Control Systems Split-core CT (AccuCT series) Sticker against direction of power flow Magnelab Split-core CT (50mm / 2”) Sticker against direction of power flow Rope CTs are designed for 20-30 amps or greater load. Lower amperage results in lower accuracy readings. Face the arrow on the rope towards what you want to measure. Positive power polarity when power is against the arrow, and negative when it is the same direction the arrow points. The position of the Rope CT on the conductor affects accuracy.Reset Password. Please enter the email address you used to register your account. eGauge home and commercial energy meters connect electricity usage and solar production to the internet for users to monitor in real time. Certified high accuracy (ANSI C12.20 0.5 percent).The eGauge Pro combines an energy meter, data logger, and a web server. This powerful combination lets you measure, store and retrieve data directly from the device or from a …Download all the files from the custom_components/egauge/ directory (folder) in this repository. Place the files you downloaded in the new directory (folder) you created. Restart Home Assistant. In the HA UI go to "Configuration" -> "Integrations" click "+" …The eGauge WebAPI is a JSON-based API framework that allows for automated meter configuration, recorded data retrieval, status information, and more. eGauge Systems provides a Python library to assist with authentication and other interactions with the eGauge meter WebAPI and can be obtained from Bitbucket or PyPi (pip).For example: The last range shows on January 1 ("ts" of 1672729200) that "Panel 3 L1*" (middle column) had a cumulative value of 64205578174 watt-seconds. The second to last range shows on January 2 ("ts" of 1672642800) that "Panel 3 L1*" (middle column) had a cumulative value of 64175776009 watt-seconds.Usernames must be 6-15 characters. Passwords must be 6-32 characters, with at least one numerical digit and one capital letter. One email per registration, a confirmation will be sent before access is allowed. eGauge home and commercial energy meters connect electricity usage and solar production to the internet for users to monitor in real ...Welcome to the eGauge Support Library! Here, you will find all sorts of information related to the eGauge meter hardware, eGauge software, other eGauge products, and supported third party hardware. Meters sold after June 1, 2023 may default to the Modern User Interface which requires a device login.eGauge home and commercial energy meters connect electricity usage and solar production to the internet for users to monitor in real time. Certified high accuracy (ANSI C12.20 0.5 percent).The eGauge UI presents a powerful and straightforward graph to visualize energy data. The graphical view is highly customizable and can be set to display (or hide) any number of monitoring points. The monitoring points are shown with user defined time periods so it's easy to analyze data ranging from minutes to months, or even years.Home Inspection Software for Home Inspectors. HomeGauge helps streamline your business so you can focus on your customers. You’ll get the tools to succeed, including inspection report writing software, connected business tools, dashboards, and more! We also provide industry-leading support, whether you’re starting a new business, scaling an ...The eGauge meter stores data points in registers. Each register contains a cumulative value for a given data point. Each register contains a cumulative value for a given data point. Any value stored by the eGauge is assigned a register, regardless of the source (raw reading from a sensor/voltage input, calculated values such as power, or values ...Caution: The eGauge is installed in an enclosure with wires carrying high voltage. If you cannot see the Status LED (eGauge2 and EG30xx) or Status LCD (EG4xxx) without opening the enclosure, please contact a licensed electrician. Fourth, let's find out whether the eGauge is connected to a server at egauge.net.For more information about our products, please visit store.egauge.net. If you have questions about your system or need help deciding which products are rig... The eGauge Pro combines an energy meter, data logger, and a web server. This powerful combination lets you measure, store and retrieve data directly from the device or from a remote location. Not only does it calculate power (V, A, VAr, kWh, etc), but also data from optional sensors that assess flow rate, temperature, wind speed, and more. The eGauge is a CT meter, which means it can measure the power of individual circuits in your electric panel using sensors called current transformers (CTs). The meter also displays your energy data on a webpage in real-time. The eGauge can record data from a variety of remote devices. This includes other eGauge meters (via UDP over a local network or via TCP through the proxy server) and third party devices via Modbus TCP or Modbus RTU (using a USB to RS485 converter). Third party devices include any piece of standalone hardware not manufactured by eGauge Systems ... eGauge home and commercial energy meters connect electricity usage and solar production to the internet for users to monitor in real time. Certified high accuracy (ANSI C12.20 0.5 percent). My solar install came with an eGauge monitor that provides real-time monitoring for solar production and household energy usage. I saw that it has an XML API, but there isn’t any existing integration for it. I initially did something similar to the nice solution from @phidauex using the REST platform, but I wanted something that was a …For the eGauge Core with integrated HomePlug power-line communication, see the eGauge Core Residential (EG4115). See the eGauge Meter Comparison Chart for full side-by-side comparisons. The eGauge Pro combines an energy meter, data logger, and a web server. This powerful combination lets you measure, store and retrieve data directly from …eGauge, A005-ETH-016, Meter/Data Logger, with +/- 0.5 Percent Certification Report, EG3000. u001fA hard-wired network connection is the most reliable and is the choice for most commercial and industrial applications. A standard RJ45 connection is used for the EG3000 to communicate. Features. Highlights - Measures electric AC power on up to 12 ...eGauge whole-house and solar Energy Monitor. Summary for time-period shown in graphAll eGauge models with firmware v3.2 or higher have Modbus TCP output capability. eGauge models with USB ports also have capability for Modbus RTU (serial via RS485) output capability, with use of the eGauge USB485 converter. The Modbus server can be enabled in Settings -> Modbus Server. If the Modbus Server option is not available, … eGauge Systems LLC is a company that provides energy monitoring systems and data visualization tools for customers to reduce their energy usage and costs. Learn about their community involvement, such as ReNew Our Schools, T9Hacks, and charitable contributions, and how they support open-source projects and communities. eGauge Systems LLC is a company that provides energy monitoring systems and data visualization tools for customers to reduce their energy usage and costs. Learn about their community involvement, such as ReNew Our Schools, T9Hacks, and charitable contributions, and how they support open-source projects and communities. EGauge repeatability is also equal to that of the current density gauges as listed in the applicable ASTM specification (0. 3 lb/ft 3 (4.8 kg/m 3)). Complete with Moisture Probe The Troxler Model 6760 Moisture Probe is provided with each EGauge.Home Inspection Software for Home Inspectors. HomeGauge helps streamline your business so you can focus on your customers. You’ll get the tools to succeed, including inspection report writing software, connected business tools, dashboards, and more! We also provide industry-leading support, whether you’re starting a new business, scaling an ...I n the eGauge interface, navigate to Settings -> Installation and configure the unit. Visit this KB article for more information on how to configure. For meters purchased on or after Jan 2021, the default credentials are printed on the side of the meter (side opposite CT inputs). For meters purchased prior to Jan 2021, the default username is ...Connecting an eGauge meter directly to a 480V delta or 600V delta service will destroy the meter. This is not covered under warranty. The eGauge requires a connection to the "N" terminal, failing to connect a proper "N" can result in device damage. The eGauge is capable of directly measuring voltages up to 277V L-N (480V L-L). In the case of aeGauge Systems offers a mobile app for accessing and viewing meter data. The app is free and available on Android and iOS. Play Store. App Store. This article is intended to … eGauge home and commercial energy meters connect electricity usage and solar production to the internet for users to monitor in real time. Certified high accuracy (ANSI C12.20 0.5 percent). About. eGauge Systems LLC provides technologically advanced energy monitoring systems at affordable prices. Our aim is to enable our customers to reduce their energy usage and costs by providing highly accurate data and real-time visualization tools, which is great for both the environment and you.eGauge home and commercial energy meters connect electricity usage and solar production to the internet for users to monitor in real time. Certified high accuracy (ANSI C12.20 0.5 percent).
About this app. This app provides a convenient way to access eGauge devices (meters) from your phone or tablet. It will automatically select the best …. Sync google calendar
eGauge has developed a firmware fix for this issue that fully restores the affected devices to being able to operate over the entire temperature range. eGauge therefore recommends upgrading affected devices to firmware version 2.16.4 at the earliest convenience. It is recommend to perform the firmware upgrade when the internal device ...The eGauge UI presents a powerful and straightforward graph to visualize energy data. The graphical view is highly customizable and can be set to display (or hide) any number of monitoring points. The monitoring points are shown with user defined time periods so it's easy to analyze data ranging from minutes to months, or even years.eGauge Configuration Guide. The eGauge is a powerful, highly accurate piece of monitoring hardware. However, it is essential ...eGauge Systems Article: CT Selection Guide 1 Introduction This guide is intended to help you select the right quantity and type of current transformers (CTs) needed for an eGauge installation. A typical eGauge installation will measure the amperage of multiple conductors via multiple CT sensors. TheBy default, the eGauge will record Power registers as the "Net" (=) subtype. This means the regis... Power Factor. Although the eGauge uses power factor to calculate real power, the power factor values are not st... THD Registers. THD is a measurement of the harmonic distortion of a signal given it's fundamental frequency, and... Comparison chart download, also includes links to my photo albums of the home energy monitors. http://bit.ly/EnergyMonitorComparisonChartGet $25 off Sensehtt... Ensure the eGauge's L1 breaker is on the same phase as the system L1. Use a volt-meter to check voltage between the eGauge L1 and system L1, zero volts is the correct phase. More information on panel phasing here. Always connect the N terminal appropriately or damage may occur. Never connect a ground to the N terminal.eGauge Systems LLC provides technologically advanced energy monitoring systems at affordable prices. We help to make energy data easy to understand and access while providing friendly, outstanding customer support. Our aim is to enable our customers to reduce their energy usage and costs by providing highly accurate data and real-time ...eGauge. The breakers shall be wired to the device in compliance with the NFPA 8 National Electrical Code using a conductor size of at least AWG14. eGauge is a component and must be installed inside a suitable enclosure. The enclosure eGauge is installed in must be rated according to the environment it is used in.eGauge Meter Documentation. EG4xxx meters (Core and Pro) documentation. 5 Pages. Meter Comparison Chart (difference between Core and Pro meters) EG4xxx owner's manual. EG4xxx Certification Documents and Declarations. Quick Start Guide. EG4xxx LCD Manual. Legacy Meters (EG3xxx, eGauge2)The eGauge is capable of directly measuring voltages up to 277V L-N (480V L-L). In the case of a delta system with no neutral, the maximum phase-to-phase voltage is 277V as the "N" terminal of the meter has one of the line voltages connected. A 480V or 600V delta without a neutral may be monitored by the eGauge using EV1000 High Voltage Sensors.The eGauge can record data from a variety of remote devices. This includes other eGauge meters (via UDP over a local network or via TCP through the proxy server) and third party devices via Modbus TCP or Modbus RTU (using a USB to RS485 converter). Third party devices include any piece of standalone hardware not manufactured by eGauge Systems ...eGauge Configuration Guide. The eGauge is a powerful, highly accurate piece of monitoring hardware. However, it is essential to configure the eGauge properly, or the readings obtained will not be correct. Even on identical installations the exact settings may vary, depending on how the eGauge and CTs are installed. The document below covers … eGauge Split-core CT (ECS series) Arrow same direction as power flow Continental Control Systems Split-core CT (AccuCT series) Sticker against direction of power flow Magnelab Split-core CT (50mm / 2”) Sticker against direction of power flow All eGauge models with firmware v3.2 or higher have Modbus TCP output capability. eGauge models with USB ports also have capability for Modbus RTU (serial via RS485) output capability, with use of the eGauge USB485 converter. The Modbus server can be enabled in Settings -> Modbus Server. If the Modbus Server option is not available, … eGauge Split-core CT (ECS series) Arrow same direction as power flow Continental Control Systems Split-core CT (AccuCT series) Sticker against direction of power flow Magnelab Split-core CT (50mm / 2”) Sticker against direction of power flow By default, the eGauge will record Power registers as the "Net" (=) subtype. This means the regis... Power Factor. Although the eGauge uses power factor to calculate real power, the power factor values are not st... THD Registers. THD is a measurement of the harmonic distortion of a signal given it's fundamental frequency, and...eGauge whole-house and solar Energy Monitor. Summary for time-period shown in graph eGauge home and commercial energy meters connect electricity usage and solar production to the internet for users to monitor in real time. Certified high accuracy (ANSI C12.20 0.5 percent). .