High-Density Power Monitor

10x the Circuits. Zero Extra Space.

At just 4 inches, Packet Power's High-Density Power Monitor is the smallest and most scalable multi-circuit power monitoring system on the market, capable of tracking 120 circuits in a space smaller than what’s inside a standard light switch. Eliminate bulky hardware, complex wiring, and lengthy installations with the full power monitor that redefines what’s possible in energy monitoring. It is plug-and-play simple, seamlessly integrates with Packet Power's EMX monitoring software or any third-party monitoring platform, and supports both wired and wireless connectivity—including secure, air-gapped environments.

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Monitor up to 120 circuits with just one meter
Modular, simple installation: magnetically snaps into place—no tools, no complexity
Installs in under one hour, lowering costs and time to data
No bulky network cables or cumbersome IP switch configurations
Fits panels from any vendor—inline, side-by-side, DIN-mounted, or ad hoc
Out-of-band wireless monitoring data is kept separate from your business data

Easily scales at any time with the existing system as you add breakers to panels
Support single-phase, split-phase, wye, & delta circuits
Unmatched connection flexibility: wireless, wired, LAN, cloud, or cellular—mix & match freely
Can be wall-mounted, directly attached via magnets, or installed under the floor
Enclosure Options: Gangbox or NEMA
Access your data via Modbus, SNMP, MQTT, BACnet, or our EMX software

12 Current Sensor Module

114 x 22 x 25 mm
(4.5 x 0.88 x 1 in)

Each module connects up to 12 current sensors to the monitor

Current Sensor Connections

Connects up to 12 current sensors to the 12 Current Sensor Module

Current Sensors

Rogowski Coils &
Current Transformers available in a variety of sizes

High-Density Power Monitoring System

120 Circuits in 4 Inches.

Meet the Highest-Density Monitor on the Market

Compact
Fast & Easy to Install
Scalable & Flexible
Seamless Integration
Industry-Leading Availability
Embed Anywhere

High-Density Power Monitor Communication Diagram

Simple. Secure. Scalable.

Packet Power has always been known for flexibility and ease of scalability, but with the High-Density Power Monitoring System, we have taken it to the next level. Both wired and wireless connections are available.

With our Total Monitoring Solution, you'll have instant access to data on day one. Our wireless monitoring nodes are simple to install and automatically connect to our proprietary, self-configuring mesh network as soon as they are powered on.

This simple system can be used with our EMX monitoring software or any DCIM or BMS application that supports open protocols such as Modbus, SNMP, MQTT, or BACnet.

Industry Applications

Branch Circuit Monitoring
Multi-Circuit Monitoring
Submetering
Real-Time Monitoring
Panel Monitors
Metered Billing
Energy Benchmarking
IT Telemetry
Power Usage Effectiveness
Retrofit Power Monitoring

Hardware
Applications

Embedded Panel Monitoring (Branch Circuit, Submeter)
Embedded rPDUs with Outlet Level Monitoring
High-Density AI-Driven Installations
Retrofit Existing Systems
Custom/OEM Systems

POWER MONITORING

ENVIRONMENTAL MONITORING

CONNECTIVITY

SOFTWARE

OPERATIONAL INTELLIGENCE

FINANCIAL INTELLIGENCE

REGULATORY COMPLIANCE

STRATEGIC INTELLIGENCE

INTELLIGENT INFRASTRUCTURE

INDUSTRIES WE SERVE

MONITORING MADE EASY®

SUPPORT

RESOURCES

High-Density Power Monitor

10x the Circuits. Zero Extra Space.

Features