Hand-Held Power Meter WAPM 401 – Energy Monitor
WAPM 401
Key Features
- High linearity from 1A to 1000A
- Wide Dynamic Range
- Very useful with large size or awkward shaped conductors or in places with limited access
- No danger from open-circuited secondary
- Not damaged by large overloads
- Non-intrusive, no power is drawn from the main
- Measurement uniformity at any position of the conductor inside the coil
- Excellent degree of rejection to the external current conductor
- CE marked in accordance with applicable EU Directives.
Declaration of Conformity available upon request.
Product Description


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.







