The Fluke 437-II Power Quality and Energy Analyzer is designed for capturing power quality measurements in 400 Hz electrical systems. This analyzer is capable of measuring a wide range of parameters, including voltage, current, frequency, harmonics, power, and energy. With its advanced features and specialized capabilities for 400Hz systems, the Fluke 437-II is an essential tool for technicians and engineers who need to maintain and optimize the performance of critical electrical systems.

Fluke 437-II Energy and Power Quality Analyzer 400Hz
The Fluke 437-II is an Energy and Power Quality Analyzer that is specifically designed to measure power quality in 400Hz electrical power systems, such as those used in aviation, military, and marine applications. It helps locate, predict, prevent, and troubleshoot power quality problems in 400 Hz power systems and is also ideal for standard 50/60 Hz applications.
Product Condition & Availability
Fluke 437-II Energy and Power Quality Analyzer 400Hz is in excellent working condition and has been thoroughly tested for performance and reliability. We offer both new and professionally refurbished options, depending on availability and customer preference.
$13,540.00
instock
In stock
FedEx, UPS, USPS
Shipping world-wide available:
DHS, FedEx International
Integrated Solutions & Deployment Support
Beyond individual products, Aumictech provides end-to-end solutions for manufacturing line deployment and test station setup. Our team can assist with system integration, configuration, and equipment selection tailored to your production requirements.
Trusted Industry Experience
With over a decade of experience, Aumictech is a recognized leader in RF and optical test equipment sales and services. All units are supported by our in-house calibration and repair facility based in Downingtown, PA, ensuring technical reliability and long-term value.
Customer Commitment
We’re committed to exceptional customer service, offering a 15-day return or replacement (ROR) policy for peace of mind. Our team is always available to assist with pre- and post-sale support.
Fast Shipping & Flexible Payments
We offer rapid global shipping through FedEx, UPS, and DHL, with most orders dispatched within 1–3 business days. Multiple secure payment options are available, including PayPal, ACH, wire transfers, and major credit cards.
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