Metering Products
Cost reduction and energy conservation are realistic goals that can be achieved with the industry leading line of E-Mon D-Mon submetering products.
Designed to install easily in new or retrofit applications, E-Mon D-Mon revenue grade meters gather money-saving data for tenants and departmental allocation, analysis of energy usage patterns to identify failing equipment and inefficiencies and metering and verification of facility conservation products.
• Stand-Alone Metering Products
• Smart Metering Products

Why E-Mon?
• Flexible metering solutions ideal for new or retrofit installations. Monitor anything from a single phase circuit to an entire building depending on your application requirements.
• The Contractor's Choice For Metering for 25+ years. Quick and easy installation using E-Mon's patented 0-2 Volt output split-core current sensors.
• Ideal for commercial, multi-family, industrial, educational, institutional and governmental facilities. E-Mon has a solution to meet your metering and energy initiatives.
• Leading the metering industry with on-staff engineering, sales and technical support staff supported by an extensive network of regional managers, independent manufacturer reps, 300+ stocking distributors and 4000+ non-stocking distributors.
Software & Systems
E-Mon offers a variety of metering solutions to fit your specific application including:
• E-Mon Energy Software
Accurate and timely snapshots of your facility's energy use are essential to support energy management initiatives. With E-Mon Energy software, you can combine all of your utility service data — including gas, electric, water and steam— into a single location to see how, when and where your facility is using energy. Plus, E-Mon Energy is the first integrated energy intelligence software that allows you to go beyond simple identification of energy use. Now you can allocate energy costs based on actual usage by department, cost center, tenants or equipment.
In addition to usage statements, E-Mon Energy also provides the graphs and charts needed to identify potential energy saving opportunities in a facility. With the ability to identify exactly when and where usage takes place, a facility manager is now able to better manage and maintain building equipment and adjust timing of energy loads to reduce overall energy usage.
• Wireless Metering Solutions
E-Mon's wireless automatic meter reading (AMR) solution is a unique mesh communication network that allows facility managers to monitor and manage their actual energy usage from E-Mon D-Mon submeters and other utility meters without costly wiring or communication cabling.
E-Mon's wireless metering solution utilizes E-Mon Energy software to provide the detailed energy analysis and billing tools facility managers require.
Third-Party Solutions
E-Mon strives to be your "One-Stop" submetering shop. We have a variety of third-party products available to compliment the E-Mon D-Mon line of electric submeters.
Third-party products include:
• Gas Meters
• Water Meters
• Utility Electric Meters
• Steam Meters
• BTU Meters
• Communication options for BAS Systems
Third party products may be available in additional sizes and configurations.
Need to interface with existing Building Management Systems?
E-Mon offers a variety of communication options to provide interoperability with several industry building automation (BAS) systems including:
• Telephone Modem
• Pulse Output
• Ethernet
• ModBus RTU & TCP/IP
• BACnet IP & MS/TP
• LONworks TP
In addition to metering products and communication options, E-Mon has a network of industry resources that we can use to support your metering systems. Some of these third party services include:
• Installation Services
• Service/Maintenance Contracts
• Meter Reading & Billing Services
For additional information on our third party products or services please contact our inside sales staff and they will assist you in specifying the product that best fits your application.
integrated metering system
Metering Products
Following are links to appropriate metering products that will support your commercial metering applications.
Stand Alone Metering Products
• Single Phase Class 1000 kWh Meter
• Three Phase Class 2000 kWh/Demand Meter
• Green Class Meter
• Class 3200 Smart Meter w/RS-485 Comm.
• Class 3400 Smart Meter w/Dual Protocol Comm.
• Class 5000 Smart Meter w/Dual Protocol Comm.
• Green Class Net Meter with Dual Protocol Comm.
Meter Options, Enclosures & Accessories
• P3 Pulse Output for interface to BAS Systems
• MMU Multiple Meter Unit Cabinets
For assistance in choosing an E-Mon D-Mon Product click below.
Software & System Components
Customers who have chosen E-Mon D-Mon submeters for their metering solutions include:
Communicates via Ethernet, RS-485 or Telephone Modem
• E-Mon D-Mon Submeters (use links to left)
• Additional System Components & Options
E-Mon Wireless Metering System
Communicates via wireless mesh network
• Wireless Base Station (includes PC computer, E-Mon Energy wireless software and 1 WDC Wireless Data Collector. See specifications for individual items listed.)
• Three Phase Class 2100 Wireless kWh/Demand Meter
• Single Phase Class 4100 Wireless kWh Meter
• EWM Single-Point External Wireless Module for E-Mon D-Mon Meters
• GW1 Single-Point External Wireless Module for Gas & Water Meters
• GW2 Dual-Point External Wireless Module for Gas & Water Meters
Web-Mon Web Enabled Energy Monitoring
Read meters and view energy & carbon footprint (CO2) data real-time via any standard internet browser.
• PIM
• I/O Module
• Web-Mon Enterprise for IP LAN/WAN Networks
Third-Party Products & Services
The following documents may be helpful in specifying a solution for your facility.
Third Party Metering Products
• Cold Water Meter with Pulse Output
• Hot Water Meter with Pulse Output
• Gas Meters with Pulse Output
• BTU Meters with Pulse Output
• Steam Meters with Pulse Output
• Meter Reading Services
• Turn Key Solutions
• Meter Reading Technology

