Best selling Energy monitors
Here you’ll find the best-selling products in the Energy monitors category. The ranking is primarily based on sales volume, while also taking factors such as availability, price trends, and overall customer relevance into account. For each product, we provide a short description and the most important insights from customer reviews so you can quickly compare the most popular options. This page always stays fresh and updates automatically.
1. FRITZ! Smart Energy 250
Intelligent power sensor for the Fritz. home network. Reads energy data from the digital electricity meter and transmits data via DECT to the Fritz.Box or the Fritz.Smart Gateway. Integration into routines for automating the smart home. Fritz.OS, the Fritz.App Smart Home or MyFritz.Net display and analyse the data. Batteries or USB connection for power supply. Easy to position with integrated magnet. MyFritz.Net shows current power and total energy in the energy display. Visualises energy consumption clearly and illustrates potential savings. Stores consumption data for the long term and displays current consumption on the move.
2. Zendure Smart Meter 3CT
The Zendure Smart Meter 3CT is an advanced multifunctional meter specifically designed to accurately measure energy consumption in 3-phase systems. This device enables easy integration into existing networks via LAN or WLAN, allowing flexible monitoring and analysis of power consumption. With its wall mounting, the smart meter is both space-saving and easily accessible. Users can monitor various metrics, especially electricity consumption, and gain valuable insights into their energy efficiency. The intuitive interface and versatile functions make this device an ideal choice for households and businesses looking to optimise their energy consumption. Energy consumption measurement in 3-phase systems. Integration via LAN/WLAN for flexible use. Wall mounting for space-saving installation.
3. Zendure Smart Meter
The Zendure Smart Meter is a multifunctional energy measuring device designed for precise energy measurement. It is excellent for energy management in various applications. With its compact design, it is easy to install and fits into any environment. The device measures energy consumption and offers a variety of interfaces, including Bluetooth, USB Type C, and Wi-Fi, to ensure seamless connectivity with other devices. By using this Smart Meter, users can efficiently monitor and optimize their energy consumption, leading to better energy savings and a more environmentally friendly lifestyle.
- Precise energy measurement for optimal energy management
- Compact design for easy installation
- Diverse interfaces for flexible use.
4. Shelly Pro 3EM 120A
The Shelly Pro 3EM is a Wi-Fi-operated, DIN-mountable 3-phase power consumption meter with Wi-Fi, Bluetooth, and LAN connectivity. With its 1% accurate active energy measurement, the Shelly Pro 3EM can be used to monitor the consumption of all household appliances, circuits, and office devices individually. Historical data is stored for up to 60 days, with each phase having a one-minute resolution. Additionally, the scripting functionalities allow for the execution of complex scenarios and provide advanced monitoring options.
Includes 3 current transformers 120 A.
5. Shelly 3EM-63W Gen3
The Shelly 3EM-63W Gen3 (Wire Model) is an advanced three-phase energy meter specifically designed to accurately measure energy consumption in three individual phases. With a maximum load of up to 63 A and an accuracy of 99 %, this device fulfils IEC 62053-21 Class B standards. It enables real-time monitoring of power data such as current, voltage and power factor with a resolution of one minute. In addition, the Shelly 3EM-63W stores energy consumption data at hourly intervals for up to five years, enabling comprehensive analysis of energy consumption. The compact design integrates electronics and current transformer in one unit, minimising the space required on the DIN rail. Easy installation and advanced connectivity options make this device an ideal choice for modern smart home applications.
6. IOmeter W-MBus1
M-BUS version, bridge available separately The IOmeter Core wM-Bus Edition is an intelligent reader for modern metering equipment (mME), which transmits the meter data to compatible wM-Bus gateways.
7. Shelly PRO EM - 50
The Shelly Pro EM-50A is a DIN-mounted single-phase energy meter with an integrated switch for relay control. With an accuracy of 1% in measuring active energy, the Shelly Pro EM-50 can be used to monitor consumption and control various household appliances, circuits, and office equipment. The device features a data history of 60 days in 1-minute intervals. Additionally, its scripting capabilities allow for the execution of complex scenes and provide more comprehensive monitoring options.
8. Shelly Split Core
Current transformer clamp for Shelly Pro 3 EM. Rated primary current: 120 A. Rated secondary current: 40 mA. Accuracy: 1%. Can measure up to 120 A for each phase and the neutral conductor. Phase sequence error detection (optional). Memory that can be retrieved over a period of up to 60 days in 1-minute intervals. Two-way energy consumption monitoring. Monitor your home, office, or factory to avoid unnecessary expenses or voltage drops that can damage your household and office appliances. Shelly Pro 3 EM can calculate two-way consumption: produced and consumed energy for each of the three phases. The device can also be configured to measure three separate circuits of a single-phase electrical system. Displays the quality of your power grid in terms of active power, reactive power, voltage, and power factor.
9. ABB Three-phase meter, RS485 B23 312-100 Silver, 3Phn, direct connection 65A
Three-phase meter for measuring a three-wire or four-wire three-phase network via a direct connection up to a maximum of 65 A. The following values are displayed on a seven-segment display with up to 7 digits: active energy (Class 1) and reactive energy (Class 2) for import and export, power, currents, voltages (L-L, L-N), frequency, cos phi, power factor, and apparent power, both per phase and in total. Communication can be established via the integrated RS485 interface (Modbus RTU) or through the infrared interface for connecting a KNX module. The energy meter has 2 fixed-configured inputs and outputs. The output can be used either as a pulse output for active or reactive energy or as an alarm output. Up to 25 alarm values (thresholds with time delay) can be set here. The inputs are used for controlling tariffs or for counting external pulses. The resettable intermediate meter allows for measuring individual intervals. Additionally, the meter can record up to 4 tariffs. The meter is calibrated according to MID and approved according to IEC. The installation width is 4 DIN modules.
Type: B23 312-100
kWh meter, B-series energy meter.
Energy monitors
−65%
Returned & Tested
EUR190,88 currently EUR550,56 new
ABB Three-phase meter, RS485 B23 312-100 Silver, 3Phn, direct connection 65A
10. Eltako Alternating current meter
Only calibrated meters are approved for electricity billing according to §25 of the German Calibration Act. Non-compliance is an administrative offense under §19. Maximum current is 32A, with a standby loss of only 0.4 watts. This is a modular device for mounting on DIN-EN 60715 TH35 mounting rails. 1 division unit = 18mm wide, 58mm deep. Accuracy class B (1%). With S0 interface. This alternating current meter measures active energy based on the current flowing between the input and output. The self-consumption of only a maximum of 0.4 watts of active power is not measured and not displayed. One external conductor with a current of up to 32A can be connected. The starting current is 20mA. If a load of more than 50% is expected, a ventilation distance of 1/2 division unit must be maintained from adjacent mounted devices. If necessary, use the spacer DS12. Two N terminals for secure cross-wiring of multiple meters. The 7-segment LC display can also be shown twice within two seconds without power supply.
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