Radian Research Rm-15 Metronic Portable Watthour Standard

What is the Radian Research RM-15?

The Radian RM-15 Metronic Portable Watthour Standard is a precision instrument used for measuring and verifying electrical energy meters. As a portable standard, it enables technicians to perform on-site meter testing with laboratory-level accuracy, making it an indispensable tool for utility companies and service providers.

This device belongs to Radian Research’s renowned family of energy measurement instruments, known for their exceptional stability, accuracy, and durability. The RM-15 is specifically engineered to provide high-accuracy power and energy measurements across a broad range of conditions.

Key Features of the RM-15 Metronic Portable Watthour Standard

High-Precision Accuracy
The RM-15 offers highly precise watthour measurement capabilities with an accuracy class of better than 0.02%. This level of precision ensures reliable verification of electric meters and energy measurement systems.

Wide Operating Range
This standard supports a wide voltage range and current capabilities, making it suitable for testing a variety of metering equipment, from residential meters to industrial energy systems.

Portability & Durability
Designed for field applications, the RM-15 is compact, lightweight, and ruggedly constructed to withstand demanding work environments. The portability of the RM-15 makes it an excellent choice for service engineers working in different locations.

Easy-to-use Interface
The device comes with an intuitive digital display and control interface that makes it easy to use, reducing the learning curve required for new users and enhancing the speed and efficiency of the professional.

Seamless Data Connectivity
The RM-15 supports modern communication interfaces that allow data transfer, real-time monitoring, and integration with utility management systems. The connectivity aids in generating reports, analyzing data trends, and compliance with energy regulations.

Flexible Power Source Compatibility
The RM-15 is provided with flexible power input options. It can be operated from different power sources such as AC mains and battery power, thus ensuring continuous operation under various field conditions.

Compliance with Industry Standards
The device has adhered to rigorous ANSI and IEC requirements in power measurement; hence, results obtained in any test will be recognized worldwide and trusted.

Why choose Radian Research RM-15?

✅ Precise Measurement Capability
A watthour standard is primarily known for accuracy. The RM-15 meets these standards to perfection, allowing its users to complete meter calibration and verification tasks free of error.

✅ High Field Performance
The robust design is ideal for fieldwork as engineers can test meters in real conditions without compromising precision.

✅ Time-Saving & Cost-Effective
RM-15 features user-friendly design and seamless data connectivity, thereby reducing testing time and operational costs for utilities and service providers.

✅ Versatility in Applications
From laboratory testing to field verification of revenue meters, the RM-15 serves multiple applications, making it a valuable investment for any organization dealing with power measurement.

Applications of the Radian RM-15

Utility Meter Testing – Used by power utilities for verifying the accuracy of residential, commercial, and industrial electric meters.

Meter Manufacturing & Quality Control – Helps manufacturers ensure that their meters meet industry standards before deployment.

Energy Auditing & Power Quality Analysis – Provides accurate data for energy efficiency audits and power quality assessments.

Laboratory & Research Use – Ideal for testing and calibration of electrical metering instruments in research and development environments.

Field Service & Troubleshooting – Engineers use the RM-15 to identify metering issues and verify readings in real-time on-site.