Power Meter (WAPM 402 – Panel Mounted)
Panel Mounted Power Meter WAPM 402 – Compressed Air Energy Monitor
WAPM 402
The panel mount power meter WAPM 402 is designed for reliable electrical power measurement and energy monitoring in industrial applications. It can be combined with WAPM 4100 Series Miniflex coils to provide a flexible solution for current measurement and power load analysis. With configurable 4–20 mA DC output options, the system can be adapted to different application requirements.
The WAPM 402 is suitable for monitoring high power loads, impulsive current, and DC ripple, while its flexible Miniflex coil design enables convenient measurement in applications where traditional current transducers may not be suitable.
Key Features
- WAPM 4200 Series Integrators can be combined with any model of WAPM 4100 Series Miniflex coils.
- The available values are 4-20mA DC.
- On Request, the input value can be customized according to the application.
- WAPM 4200 Series Integrator and Miniflex coil are a very flexible system, suitable for high Power load analysis,
impulsive current monitoring, DC ripple measurement, etc. - Due to its specific features, flexible Miniflex coil is an extremely comfortable solution for current measurement
and can be used in a number of cases where the traditional current transducer is not an adequate solution. - CE marked in accordance with applicable EU Directives.
Declaration of Conformity available upon request.
Panel Mount Power Meter for Power Measurement
The WAPM 402 panel mount power meter provides a flexible solution for monitoring electrical power and current in industrial systems. When combined with compatible Miniflex coils, it can support high power load analysis, impulsive current monitoring, and DC ripple measurement. The system offers 4–20 mA DC output, with customized input values available on request, allowing the configuration to be adapted to specific measurement requirements.
Compressed Air Energy Monitoring and Power Analysis
Effective compressed air energy monitoring requires accurate measurement of the electrical power consumed by compressed air equipment such as compressors. The WAPM 402 can support power measurement and load analysis as part of an overall energy monitoring system, helping users understand equipment performance and identify opportunities for improved energy efficiency.
Its flexible Miniflex coil makes current measurement practical even where conventional current transducers are difficult to install.
Related Case Studies & Blogs
The Power You Don't See
Why smart monitoring is the future of industrial efficiency — understand the hidden energy costs in your compressed air system.
Case Study: Reducing Costs in Your Compressed Air System
See how monitoring power consumption alongside flow and pressure helped achieve significant energy savings.
How Compressed Air Monitoring Pays for Itself
A real-world case study demonstrating the ROI of power and energy monitoring in compressed air systems.
Which model is right for your system?
Selection depends on pipe size, pressure, flow range and how the data needs to reach you. Tell us your application and we will shortlist the models that fit and send the datasheets.
Prefer to talk? Call +91 90477 78715. Working out whether it pays? Try the savings and ROI calculator or the leak cost calculator.
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WISEAIR TECHNOLOGIES INDIA LLP
# 12 Sri Venkatalakshmi Nagar, Singanallur,
Coimbatore – 641005 India.
WiseAir Technologies India LLP is part of the Systel Asia group — specialists in compressed air management and smart monitoring solutions across Asia since 2002.
© Copyright 2026. WiseAir Technologies India LLP
Which model is right for your system?
Selection depends on pipe size, pressure, flow range and how the data needs to reach you. Tell us your application and we will shortlist the models that fit and send the datasheets.
Prefer to talk? Call +91 90477 78715. Working out whether it pays? Try the savings and ROI calculator or the leak cost calculator.
