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Today's Deals
Best Smart Meter Display Unit Gas And Electric of 2026
Last updated on 20/02/2026
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1
Chint DTSU666 Three-Phase Smart Meter, Rail-DIN Electric Meter with MID Certificate, Suitable for Electricity fee, Solar Photovoltaic System and Electric Vehicle Charger (Three-Phase).
Amazinnov
Why we love it
Precision billing with accuracy.
Versatile for home and office.
Ten-year guarantee for reliability.
Main Highlights
CHINT DTSU666 3-phase smart meter, Rail-DIN Electric Meter with MID Certificate, Suitable for Electricity fee, Solar photovoltaic System and Electric Vehicle Charger
3-phase smart meter : 3x220-380V 3x240-415V 0.25-5(80)A 50/60hz 400 Imp/kw.
With MID certification and RS485 MODBUS.
Ideal for replacing DTU of solar inverter or electric vehicle charger, suitable for home and office.
10 years guarantee.
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9.8
Exceptional
Check Price
9.8
Exceptional
Amazinnov
Chint DTSU666 Three-Phase Smart Meter, Rail-DIN Electric Meter with MID Certificate, Suitable for Electricity fee, Solar Photovoltaic System and Electric Vehicle Charger (Three-Phase).
Check Price
Show More
Why we love it
Precision billing with accuracy.
Versatile for home and office.
Ten-year guarantee for reliability.
Main Highlights
CHINT DTSU666 3-phase smart meter, Rail-DIN Electric Meter with MID Certificate, Suitable for Electricity fee, Solar photovoltaic System and Electric Vehicle Charger
3-phase smart meter : 3x220-380V 3x240-415V 0.25-5(80)A 50/60hz 400 Imp/kw.
With MID certification and RS485 MODBUS.
Ideal for replacing DTU of solar inverter or electric vehicle charger, suitable for home and office.
10 years guarantee.
Show More
Value for Money
2
ZIXINNKC Differential Pressure Tester Meter Digital Sensor Gauge Smart Handheld for Air Gas with LED Backlight
ZIXINNKC
Main Highlights
ACCURATE AND STABLE: The digital differential pressure instrument has performance, , good stability and other advantages
WIDE APPLICATION: The pressure differential instrument is suitable for measuring the pressure differential and other parameters of various gas media in the industrial process of industry, metallurgy, electric power, nuclear power and other industrial sectors
POWERFUL FUNCTION: digital display differential pressure meter, can simultaneously detect a variety of gas media differential pressure parameters
LED BACKLIGHT DISPLAY: The differential pressure meter has a backlight display function, which can be easily handled at night
MULTIPLE MODE SWITCHING: The differential pressure meter supports 8 pressure units, 2 wind speed units and 2 density units, and can be automatically calibrated
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9.8
Exceptional
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9.8
Exceptional
ZIXINNKC
ZIXINNKC Differential Pressure Tester Meter Digital Sensor Gauge Smart Handheld for Air Gas with LED Backlight
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Main Highlights
ACCURATE AND STABLE: The digital differential pressure instrument has performance, , good stability and other advantages
WIDE APPLICATION: The pressure differential instrument is suitable for measuring the pressure differential and other parameters of various gas media in the industrial process of industry, metallurgy, electric power, nuclear power and other industrial sectors
POWERFUL FUNCTION: digital display differential pressure meter, can simultaneously detect a variety of gas media differential pressure parameters
LED BACKLIGHT DISPLAY: The differential pressure meter has a backlight display function, which can be easily handled at night
MULTIPLE MODE SWITCHING: The differential pressure meter supports 8 pressure units, 2 wind speed units and 2 density units, and can be automatically calibrated
Show More
3
DTS6619 Three Phase Kwh Meter 100A LCD Digital Display with Backlight Power Energy Meters Smart Rail Electric Monitor Energy Monitoring(Transparent)
HIJYMNZPQ
Main Highlights
It features high reliability, small volume, light weight, beautiful appearance, advanced technology, and 35mmDIN standard guide rail installation, etc.
It has good anti electromagnetic interference, low power consumption, high precision, high overload, high stability, anti electricity-stolen and long life.
The meter is fully in conformity with the relevant technical requirements international standard of grade 1 or level 2 3-phase energy meter, which can directly and accurately measure active energy of the energy consumption.
This table is suitable for the measurement of rated frequency 50 Hz or 60 Hz single-phase ac active electricity, used for fixed installation indoors, apply to the environment temperature is -25 °C ~ 55 °C, relative humidity is 95%, and in the air does not contain corrosive gases and avoid dust, mold, salt fog, condensation, insects, etc.
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9.7
Exceptional
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9.7
Exceptional
HIJYMNZPQ
DTS6619 Three Phase Kwh Meter 100A LCD Digital Display with Backlight Power Energy Meters Smart Rail Electric Monitor Energy Monitoring(Transparent)
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Main Highlights
It features high reliability, small volume, light weight, beautiful appearance, advanced technology, and 35mmDIN standard guide rail installation, etc.
It has good anti electromagnetic interference, low power consumption, high precision, high overload, high stability, anti electricity-stolen and long life.
The meter is fully in conformity with the relevant technical requirements international standard of grade 1 or level 2 3-phase energy meter, which can directly and accurately measure active energy of the energy consumption.
This table is suitable for the measurement of rated frequency 50 Hz or 60 Hz single-phase ac active electricity, used for fixed installation indoors, apply to the environment temperature is -25 °C ~ 55 °C, relative humidity is 95%, and in the air does not contain corrosive gases and avoid dust, mold, salt fog, condensation, insects, etc.
Show More
4
DTS6619 Three Phase Kwh Meter 100A LCD Digital Display with Backlight Power Energy Meters Smart Rail Electric Monitor Energy Monitoring(White)
HIJYMNZPQ
Main Highlights
It features high reliability, small volume, light weight, beautiful appearance, advanced technology, and 35mmDIN standard guide rail installation, etc.
It has good anti electromagnetic interference, low power consumption, high precision, high overload, high stability, anti electricity-stolen and long life.
The meter is fully in conformity with the relevant technical requirements international standard of grade 1 or level 2 3-phase energy meter, which can directly and accurately measure active energy of the energy consumption.
This table is suitable for the measurement of rated frequency 50 Hz or 60 Hz single-phase ac active electricity, used for fixed installation indoors, apply to the environment temperature is -25 °C ~ 55 °C, relative humidity is 95%, and in the air does not contain corrosive gases and avoid dust, mold, salt fog, condensation, insects, etc.
Show More
9.5
Superb
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9.5
Superb
HIJYMNZPQ
DTS6619 Three Phase Kwh Meter 100A LCD Digital Display with Backlight Power Energy Meters Smart Rail Electric Monitor Energy Monitoring(White)
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Show More
Main Highlights
It features high reliability, small volume, light weight, beautiful appearance, advanced technology, and 35mmDIN standard guide rail installation, etc.
It has good anti electromagnetic interference, low power consumption, high precision, high overload, high stability, anti electricity-stolen and long life.
The meter is fully in conformity with the relevant technical requirements international standard of grade 1 or level 2 3-phase energy meter, which can directly and accurately measure active energy of the energy consumption.
This table is suitable for the measurement of rated frequency 50 Hz or 60 Hz single-phase ac active electricity, used for fixed installation indoors, apply to the environment temperature is -25 °C ~ 55 °C, relative humidity is 95%, and in the air does not contain corrosive gases and avoid dust, mold, salt fog, condensation, insects, etc.
Show More
5
LDAUYZLING Differential Pressure Tester Meter Digital Sensor Gauge Smart Handheld for Air Gas with LED Backlight
LDAUYZLING
Main Highlights
ACCURATE AND STABLE: The digital differential pressure instrument has performance, , good stability and other advantages
WIDE APPLICATION: The pressure differential instrument is suitable for measuring the pressure differential and other parameters of various gas media in the industrial process of industry, metallurgy, electric power, nuclear power and other industrial sectors
POWERFUL FUNCTION: digital display differential pressure meter, can simultaneously detect a variety of gas media differential pressure parameters
LED BACKLIGHT DISPLAY: The differential pressure meter has a backlight display function, which can be easily handled at night
MULTIPLE MODE SWITCHING: The differential pressure meter supports 8 pressure units, 2 wind speed units and 2 density units, and can be automatically calibrated
Show More
9.4
Superb
Check Price
9.4
Superb
LDAUYZLING
LDAUYZLING Differential Pressure Tester Meter Digital Sensor Gauge Smart Handheld for Air Gas with LED Backlight
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Show More
Main Highlights
ACCURATE AND STABLE: The digital differential pressure instrument has performance, , good stability and other advantages
WIDE APPLICATION: The pressure differential instrument is suitable for measuring the pressure differential and other parameters of various gas media in the industrial process of industry, metallurgy, electric power, nuclear power and other industrial sectors
POWERFUL FUNCTION: digital display differential pressure meter, can simultaneously detect a variety of gas media differential pressure parameters
LED BACKLIGHT DISPLAY: The differential pressure meter has a backlight display function, which can be easily handled at night
MULTIPLE MODE SWITCHING: The differential pressure meter supports 8 pressure units, 2 wind speed units and 2 density units, and can be automatically calibrated
Show More
6
CUOFYUNL Differential Pressure Tester Meter Digital Sensor Gauge Smart Handheld for Air Gas with LED Backlight
CUOFYUNL
Main Highlights
ACCURATE AND STABLE: The digital differential pressure instrument has performance, , good stability and other advantages
WIDE APPLICATION: The pressure differential instrument is suitable for measuring the pressure differential and other parameters of various gas media in the industrial process of industry, metallurgy, electric power, nuclear power and other industrial sectors
POWERFUL FUNCTION: digital display differential pressure meter, can simultaneously detect a variety of gas media differential pressure parameters
LED BACKLIGHT DISPLAY: The differential pressure meter has a backlight display function, which can be easily handled at night
MULTIPLE MODE SWITCHING: The differential pressure meter supports 8 pressure units, 2 wind speed units and 2 density units, and can be automatically calibrated
Show More
9.4
Superb
Check Price
9.4
Superb
CUOFYUNL
CUOFYUNL Differential Pressure Tester Meter Digital Sensor Gauge Smart Handheld for Air Gas with LED Backlight
Check Price
Show More
Main Highlights
ACCURATE AND STABLE: The digital differential pressure instrument has performance, , good stability and other advantages
WIDE APPLICATION: The pressure differential instrument is suitable for measuring the pressure differential and other parameters of various gas media in the industrial process of industry, metallurgy, electric power, nuclear power and other industrial sectors
POWERFUL FUNCTION: digital display differential pressure meter, can simultaneously detect a variety of gas media differential pressure parameters
LED BACKLIGHT DISPLAY: The differential pressure meter has a backlight display function, which can be easily handled at night
MULTIPLE MODE SWITCHING: The differential pressure meter supports 8 pressure units, 2 wind speed units and 2 density units, and can be automatically calibrated
Show More
7
LMHHMIN Differential Pressure Tester Meter Digital Sensor Gauge Smart Handheld for Air Gas with LED Backlight
LMHHMIN
Main Highlights
ACCURATE AND STABLE: The digital differential pressure instrument has performance, , good stability and other advantages
WIDE APPLICATION: The pressure differential instrument is suitable for measuring the pressure differential and other parameters of various gas media in the industrial process of industry, metallurgy, electric power, nuclear power and other industrial sectors
POWERFUL FUNCTION: digital display differential pressure meter, can simultaneously detect a variety of gas media differential pressure parameters
LED BACKLIGHT DISPLAY: The differential pressure meter has a backlight display function, which can be easily handled at night
MULTIPLE MODE SWITCHING: The differential pressure meter supports 8 pressure units, 2 wind speed units and 2 density units, and can be automatically calibrated
Show More
9.3
Superb
Check Price
9.3
Superb
LMHHMIN
LMHHMIN Differential Pressure Tester Meter Digital Sensor Gauge Smart Handheld for Air Gas with LED Backlight
Check Price
Show More
Main Highlights
ACCURATE AND STABLE: The digital differential pressure instrument has performance, , good stability and other advantages
WIDE APPLICATION: The pressure differential instrument is suitable for measuring the pressure differential and other parameters of various gas media in the industrial process of industry, metallurgy, electric power, nuclear power and other industrial sectors
POWERFUL FUNCTION: digital display differential pressure meter, can simultaneously detect a variety of gas media differential pressure parameters
LED BACKLIGHT DISPLAY: The differential pressure meter has a backlight display function, which can be easily handled at night
MULTIPLE MODE SWITCHING: The differential pressure meter supports 8 pressure units, 2 wind speed units and 2 density units, and can be automatically calibrated
Show More
8
DTS6619 Model 100A Digital Display with Backlight Power Meter in Energy Meters Smart Electric Meter 3 Phase Kwh Meter(Solid Shell)
OOTVJCKO
Why we love it
Accurate power measurement.
Backlit digital display.
Three phase monitoring.
Main Highlights
Circuit Breaker
DTS6619 Model 100A Digital Display with Backlight Power Meter in Energy Meters Smart Electric Meter 3 Phase Kwh Meter
Show More
9.1
Superb
Check Price
9.1
Superb
OOTVJCKO
DTS6619 Model 100A Digital Display with Backlight Power Meter in Energy Meters Smart Electric Meter 3 Phase Kwh Meter(Solid Shell)
Check Price
Show More
Why we love it
Accurate power measurement.
Backlit digital display.
Three phase monitoring.
Main Highlights
Circuit Breaker
DTS6619 Model 100A Digital Display with Backlight Power Meter in Energy Meters Smart Electric Meter 3 Phase Kwh Meter
Show More
9
KETOTEK WiFi Power Meter Intelligent Energy Meter Digital Single Phase AC 63A 220V DIN Rail Voltmeter Ammeter KWh Meter with Tuya/Smart Life Wireless Remote Control
KETOTEK
Why we love it
Remote and voice control.
Real-time energy tracking.
Overload protection feature.
Main Highlights
【Remote and Voice Control】This digital power consumption meter has WIFI communication and can use the Smart Life/Tuya app to read data, switch on and off remotely and time control. No more need to monitor via the meter itself. It is also compatible with Alexa and Google Assistant and can control devices with voice commands. (NOTE: The router only supports 2.4 GHz, NOT 5G.)
【Multifunction Energy Meter】This single-phase digital energy meter is equipped with a large LCD colour display, real-time display of voltage, current and power. It also has an overload protection function, prepayment function and power failure memory. Daily/monthly/annual energy records can be viewed in the APP.
【Overload Protection Function】If the rated current, voltage or leakage current of a circuit exceeds a preset value, the energy meter will automatically cut off the power supply and continue to try to restore the power supply after waiting until the "reconnection time". An extended disconnection time can be preset, maximising protection for your electrical safety.
【Timer Function】Take full control of your connected devices intelligently with the timer function in your app, so you can plan the exact time in advance to switch your devices on or off automatically. So you can come home after a long day at work and enjoy a cosy hot bath.
【Excellent Performance】This single phase smartmeter have the advantage of high stability, high overload capacity, low power loss and small volume. 35mm DIN rail mounting, easy to install. Suitable for home, flat, factory, office building. Working voltage: AC 220±15% 50/60Hz; Rated current: 1(63)A; Power consumption: ≤1W 6VA.
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9.0
Superb
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9.0
Superb
KETOTEK
KETOTEK WiFi Power Meter Intelligent Energy Meter Digital Single Phase AC 63A 220V DIN Rail Voltmeter Ammeter KWh Meter with Tuya/Smart Life Wireless Remote Control
Check Price
Show More
Why we love it
Remote and voice control.
Real-time energy tracking.
Overload protection feature.
Main Highlights
【Remote and Voice Control】This digital power consumption meter has WIFI communication and can use the Smart Life/Tuya app to read data, switch on and off remotely and time control. No more need to monitor via the meter itself. It is also compatible with Alexa and Google Assistant and can control devices with voice commands. (NOTE: The router only supports 2.4 GHz, NOT 5G.)
【Multifunction Energy Meter】This single-phase digital energy meter is equipped with a large LCD colour display, real-time display of voltage, current and power. It also has an overload protection function, prepayment function and power failure memory. Daily/monthly/annual energy records can be viewed in the APP.
【Overload Protection Function】If the rated current, voltage or leakage current of a circuit exceeds a preset value, the energy meter will automatically cut off the power supply and continue to try to restore the power supply after waiting until the "reconnection time". An extended disconnection time can be preset, maximising protection for your electrical safety.
【Timer Function】Take full control of your connected devices intelligently with the timer function in your app, so you can plan the exact time in advance to switch your devices on or off automatically. So you can come home after a long day at work and enjoy a cosy hot bath.
【Excellent Performance】This single phase smartmeter have the advantage of high stability, high overload capacity, low power loss and small volume. 35mm DIN rail mounting, easy to install. Suitable for home, flat, factory, office building. Working voltage: AC 220±15% 50/60Hz; Rated current: 1(63)A; Power consumption: ≤1W 6VA.
Show More
10
SMTYXS Digital Electricity Meter 100A LCD Digital Display With Backlight Power Meter In Energy Meters Smart Electric Meter 3 Phase Kwh Meter DTS6619(Solid Shell)
SMTYXS
Why we love it
High accuracy for reliable readings.
Wide temperature range for operation.
Easy readability with advanced display.
Main Highlights
High Accuracy: Offers an impressive 1.0 accuracy level, providing precise and reliable readings every time.
Wide Operating Range: Ensures a seamless operation at temperatures ranging from -20 to 55 degrees Celsius.
Efficient Energy Measurement: With a reference current of 3 X 10(100A), it accurately monitors the power consumption in your premises.
Advanced LCD Display: The DTS6619 model boasts a 6+1 digit LCD digital display with a backlight feature, ensuring easy readability even in poorly lit conditions.
Three-Phase Four-Wire Electronic Type: This smart power meter uses advanced technology to offer accurate and efficient readings across multiple phases and wires.
Show More
9.0
Superb
Check Price
9.0
Superb
SMTYXS
SMTYXS Digital Electricity Meter 100A LCD Digital Display With Backlight Power Meter In Energy Meters Smart Electric Meter 3 Phase Kwh Meter DTS6619(Solid Shell)
Check Price
Show More
Why we love it
High accuracy for reliable readings.
Wide temperature range for operation.
Easy readability with advanced display.
Main Highlights
High Accuracy: Offers an impressive 1.0 accuracy level, providing precise and reliable readings every time.
Wide Operating Range: Ensures a seamless operation at temperatures ranging from -20 to 55 degrees Celsius.
Efficient Energy Measurement: With a reference current of 3 X 10(100A), it accurately monitors the power consumption in your premises.
Advanced LCD Display: The DTS6619 model boasts a 6+1 digit LCD digital display with a backlight feature, ensuring easy readability even in poorly lit conditions.
Three-Phase Four-Wire Electronic Type: This smart power meter uses advanced technology to offer accurate and efficient readings across multiple phases and wires.
Show More
