Hand Held Power Meter WAPM 401

Hand Held Power Meter – WAPM 401 Energy Monitor


Hand Held Power Meter

WAPM 401


Hand-Held Power Meter

WAPM 401 – Power Measurement


Downloads




The hand held power meter WAPM 401 is designed for convenient electrical power measurement in industrial and commercial applications. Its compact, non-intrusive design makes it suitable for measuring current and power in large or awkward-shaped conductors and areas with limited access.

The WAPM 401 provides a wide dynamic range and high linearity from 1A to 1000A, helping users perform reliable power measurements without drawing power from the main circuit. Its robust design also provides protection against overloads, making it a practical solution for portable electrical measurement and energy monitoring.


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.

Hand Held Power Meter for Portable Energy Monitoring

The WAPM 401 hand held power meter provides a convenient solution for portable electrical measurement and energy monitoring. Its non-intrusive design allows measurements to be taken without drawing power from the main circuit, making it useful for industrial inspections, electrical maintenance, and energy assessment. The wide dynamic range and high linearity from 1A to 1000A support reliable measurements across different conductor sizes and operating conditions.

Power Meter Energy Monitor for Industrial Applications

As a power meter energy monitor, the WAPM 401 helps users assess electrical parameters conveniently at the measurement location. Its flexible design is particularly useful for large-size or awkward-shaped conductors and areas where access is limited. The meter is also designed to withstand large overloads and provides measurement uniformity regardless of the conductor position inside the coil, supporting dependable operation in demanding industrial environments.

 


Product Description



Order Code




Related Products




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.

Read More →

Case Study: Reducing Costs in Your Compressed Air System

See how monitoring power consumption alongside flow and pressure helped achieve significant energy savings.

Read More →

How Compressed Air Monitoring Pays for Itself

A real-world case study demonstrating the ROI of power and energy monitoring in compressed air systems.

Read More →




Product enquiry

Need this for your plant?

Send us your line size, operating pressure and flow range and a WiseAir application engineer will confirm the right model, the delivery time and the price. We manufacture in India, so lead times are weeks rather than months.

Prefer to talk? Call +91 90477 78715. Not sure it is the right instrument? A compressed air audit tells you what to measure and where. Or start with our free compressed air calculators.

Related Products

More Power Meters

Explore Other Solutions

ASIA REGIONAL HEAD OFFICE

WISEAIR TECHNOLOGIES INDIA LLP

# 12 Sri Venkatalakshmi Nagar, Singanallur,
Coimbatore – 641005 India.


+ 91 90477 78715

info@wiseair.in

www.wiseair.in
Understand Compressed Air System Dynamics

WITH OUR ADVANCED MEASUREMENT SOLUTIONS

MEASURE – MANAGE – SAVE – SUSTAIN




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

Product enquiry

Need this for your plant?

Send us your line size, operating pressure and flow range and a WiseAir application engineer will confirm the right model, the delivery time and the price. We manufacture in India, so lead times are weeks rather than months.

Prefer to talk? Call +91 90477 78715. Not sure it is the right instrument? A compressed air audit tells you what to measure and where. Or start with our free compressed air calculators.

Related Products

More Power Meters

Explore Other Solutions

    X
    Click Here To Chat With Us