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Fluke 37X Clamp Meter Recall

January, 2013

Dear Fluke Customer:

Fluke is voluntarily recalling certain 373, 374, 375 and 376 Digital Clamp Meters that were manufactured between September 1, 2010 and October 31, 2012. The models and serial numbers affected are listed in the table below.

Model Family Manufacture Dates Starting Serial No. Ending Serial No.
Fluke-376 Sep 2010 – Feb 2011 14270001 15909999
Fluke-375 Sep 2010 – Mar 2011 14270001 16379999
Fluke-374 Oct 2010 – Feb 2011 14270001 16079999
Fluke-373 Oct 2010 – Oct 2012 14270001 21950000

To determine if your clamp meter is affected by this recall notice, enter your model and serial number in the box below and click “Check.” Any serial number preceded or followed by the letter “R” is not affected by this recall notice. The image below shows where to find the model and serial number of the affected clamp meters.

* If serial number is not available, your product is part of the recall. Follow the recall instructions below.

If you own one of these clamp meters, please stop using it and send it back to Fluke for repair. If you are not the primary user of the Fluke 37X Series Clamp Meter, please pass this notice along to the appropriate people within your organization.

(Please only send the clamp meter – any test leads/boxes/manuals that are sent with the unit will NOT be returned.)


Description of the problem

The printed circuit assembly may not be properly fastened to the test lead input jack. This may result in inaccurate voltage readings, including a low or no voltage reading on a circuit energized with a hazardous voltage, presenting a shock, electrocution or thermal burn hazard.


Immediately stop using your affected 37X series clamp meter(s) even if you have not experienced problems.

Contact Fluke for information on how to have your units repaired.

If you live in the United States

If you live in the EU

For all other parts of the world

We are undertaking this voluntary recall because we place tremendous importance on our customer's safety and the reputation of our products. Please accept our apologies for any inconvenience caused by this action.