You have entered a value in the highlighted fields below that contain invalid characters. Please revise your selection using valid characters only.

Product may not be an exact match for your search

You previously purchased this product. View in Order History



Power Analyser, Energy, Harmonics, Power, 8 Channel, 1V to 1kV, 100 kHz

Image is for illustrative purposes only. Please refer to product description.

Manufacturer Part No:
Order Code:
Product Range
430 Series II
Technical Datasheet:
FLUKE 437-II   Datasheet
See all Technical Docs

Product Range Selector (430 Series II)

See all from this product range

Product Information

Want to see similar products? Simply select your required attributes below and hit the button ×

Energy, Harmonics, Power

8 Channel

1V to 1kV





430 Series II

Find similar products Choose and modify the attributes above to find similar products.

Technical Docs (2)

CAD Downloads


Terms and Conditions

CAD Models - Notice
CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

Accept Cancel

Product Overview

The Fluke 437 Series 400Hz Power Quality and Energy Analyzer is designed specifically for the defence and avionics industries. Capable of measuring up to 400 Hz, the 437 II is a must-have for those working in submarines, aircrafts, and other transport applications.
  • 400 Hz measurement - capture power quality measurements for avionic and military power systems.
  • PowerWave data capture - capture fast RMS values to see every waveform
  • Power inverter efficiency - measure both ac power and dc power, in and out
  • Energy monetization - calculate the fiscal cost of energy waste due to poor power quality.
  • Energy assessment- quantify the before and after installation improvements in energy consumption
  • Frontline troubleshooting - quickly diagnose problems on-screen to get your operation back online.
  • Predictive maintenance - detect and prevent power quality issues before they cause downtime.
  • Long-term analysis - uncover hard-to-find or intermittent issues.
  • Load studies - verify electrical system capacity before adding loads.


Sensing & Instrumentation, Signal Processing, Test & Measurement


BC430 Power Adapter, International plug adapter set, BP290 (Single capacity Li-ion battery) 28 Wh (8 hours or more), TL430 Test lead and Crocodile clip set, WC100 colour coding clips and regional decals, i430flex-TF, 24 inch (61 cm) length, 4 clamps, 8 GB SD card, PowerLog on CD (includes operator manuals in PDF format), USB cable A-B mini, C437 Hard Case


In addition, we offer calibration services for this product. Choose from a Standard Certificated Service or an internationally recognised UKAS accredited calibration. Visit our calibration service page for more details.
Best Seller

Back order today stock arriving week commencing 3/16/21

Notify me when back in stock


Pricing is unavailable. Please contact customer services.

Price for:
Multiple: 1 Minimum: 1
Quantity Price Your Price
1+ €8,944.00
Promotional price
Contract Price
Web only price
Web only contract price

Pricing is unavailable. Please contact customer services.

No longer stocked:: No Longer Manufactured::
Add to Basket Back Order Pre-Order
Restricted Item
Enter Your Part No/Line Note
Total Price:
Total Price: ( )
Total Price: --