1 Columbia Road
Branchburg, NJ 08876


Byram’s Electric Meters

Byram’s meters are revenue grade electronic devices that measure the amount of electric energy consumed by a residence, business, or an electrically powered device. Byram’s electric meters also measure “demand” for when energy savings during certain periods is desired. Additionally, these meters allow for “time of day” metering, meaning electric rates can be changed during a day in order to record usage during peak high-cost periods and off-peak, lower-cost, periods.

Single Phase
3-Phase 3-Wire
(Commercial & Industrial)
3-Phase 4-Wire
(Commercial & Industrial)

Key Features

  • Quick and easy to install
  • Low ownership cost
  • Fully Programmable
  • Reliable, revenue grade
  • Preprogrammed at Byram Laboratories, Inc.
  • Conforms to ANSI electrical standards
  • UL Recognized safety
  • Space saving footprint
  • Pulse output capabilities
  • Potential for future integration in smart metering mesh network

Optional Feature Upgrades

  • (TOU) Time-of-use
  • (LP) Load profile
  • (PQM) Power quality management
  • (I-LP) Instrumentation profiling
  • (ADV) Advanced metering (4 Quadrant)
  • (A3R) Reactive Meter (Watt/Var)
  • (A3K) Apparent Power Meter (Watt/VA)
  • Selectable demand intervals
  • Alternate communication options:
    • RS232 ANSI
    • RS485 ANSI
    • Ethernet