Precision Smart Meters

Accurate Energy Measurement for Every Application

Joulepoint's smart meters deliver precise energy measurement with industry-leading accuracy, robust connectivity options, and advanced analytics capabilities. Our meters are designed for reliability and longevity in demanding environments.

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Joulepoint Smart Meter

Key Features

Discover the advanced features that drive next-generation hardware performance.

Single-phase AC Meters

High-precision metering for residential and small commercial applications—ensuring accurate energy tracking at every turn.

Three-phase AC Meters

Robust metering solutions designed for demanding commercial and industrial environments.

DC Meters

Engineered for EV charging, solar, and industrial applications—delivering high-voltage accuracy and durability.

Technical Specifications

Single-phase AC Meters

Precision metering solutions for residential and small commercial applications.

SpecificationJP-SM100JP-SM200JP-SM300
Voltage Range100-240V AC100-240V AC100-240V AC
Current Range5(60)A5(80)A10(100)A
Accuracy ClassClass 1Class 0.5sClass 0.2s
ConnectivityRS485, M-BusRS485, M-Bus, Wi-FiRS485, M-Bus, Wi-Fi, 4G
Measured ParametersEnergy, Power, Voltage, CurrentEnergy, Power, Voltage, Current, PFEnergy, Power, Voltage, Current, PF, Harmonics
DisplayLCDBacklit LCDColor LCD
IP RatingIP51IP54IP54
Operating Temperature-25°C to +55°C-25°C to +70°C-40°C to +70°C