EMF Testing

Kiwa Blackwood Compliance Laboratories was the first laboratory to achieve UKAS accreditation (No. 2667) for testing to EMF testing to EN 50366 using the preferred Time Domain Evaluation method.

The Official Journal of the Low Voltage Directive calls up EN 62233:2008. “Household and similar appliances – Electromagnetic Fields – Methods for evaluation and measurement”.

EN 62233:2008 provides several test methods by which the magnetic field emissions from products can be compared to the general public restrictions and levels over the frequency range of 10Hz to 400kHz.

 This above standard is now called up under EN 60335-1:2012 and is now needed to enable you to fully declare compliance to the standard.

This accreditation was granted in early 2005, a year before the implementation of the standard in February 2006 giving manufacturers ample time to get their products tested.

To request a quotation please fill in the Quotation Request Form and send to the Laboratory.


Who is this for?

Individuals, businesses and organisations who require assistance investigating the possible impact of local electromagnetic interference.

What to do next

Please complete a Quotation Request form and an Equipment Under Test form, and email them to

If you are a new customer or your details have changed, please complete a New Customer Details form and email it to

The forms can be found here.

Why Kiwa?

We are an award winning team of compliance professionals dedicated to providing an effective, efficient and accurate testing service. Our emphasis is very much on customer satisfaction with friendliness ensuring repeat business. We make sure every test session is value for money with our expert advice throughout the process.


Paul James
+44 (0)1495 229219

Ginnie Baker
+44 (0)1495 229219

More information