National Electromagnetic Radiation Field (EMF), Interference (EMI), and Compatibility (EMC) Consulting Services
Surveys, Inspections, Investigations, Assessments, Deep Measure Analysis and Diagnostics, Predictive Simulations and Advanced Design Modeling, EMF-EMI Mitigation and EMC Pre-Compliance Consulting Services
EMI-EMC-EMF Engineering for Compliance, Health, Safety, and Design Integrity
New Jersey
Residential EMF-EMI Testing, Assessments, and Mitigation Consulting Services
Commercial EMF-EMI-EMC Site Surveys, Inspections, and Investigations with Solutions
Residential and Commercial ALARA EMF-EMI New Construction Design Consulting Services
EMCpass.net
ISO 17025 Certified Calibrated Surveys to National and International Standards
General Liability and Professional Liability Insured.
ELEXANA is an award-winning industry leader in EMF, EMI, and EMC Electromagnetic Consulting Services. Our international reputation began in 2018 when we quietly solved the ADAS, the Advanced Driver Assistance Systems, used in almost every new automobile. We are known for providing comprehensive on-site testing, survey assessments, root-cause identification and attenuation, investigations, inspections, and solving complex Electromagnetic Interference (EMI), Electromagnetic Compliance (EMC) Designs, Electromagnetic Field Radiation (EMF), and Radio Frequency Interference (RFI) problems.
OSHA-Certified for General Industry
NFPA® 70E Certified Grounding and Bonding Testing
ANSI/AEMC Engineered Trained
A Member of the Bioelectromagnetics Society
A Member of the NFPA® National Fire Protection Association
A Member of the Electromagnetic Compliance Society of the IEEE
A Member of the IEEE New York Chapter
D-U-N-S Registered
A Member of the E-Verified Program
Vetted and Approved by Homeland Security and the FBI
HIPAA-compliant
ELEXANA supplies a diverse array of electromagnetic radiation consulting services.
Here are a few:
EMI/EMC/EMF Forensic Investigations identify and solve the causes of malfunctioning equipment in industrial, scientific research, and medical centers.
EMC Pre-Compliance Consulting includes testing on-site or in our Lab, EMI/RFI troubleshooting, EMC/EMI mitigation design, and EMI filter design for products in development.
New Construction Building Design EMI/EMC Consulting for IT & data centers, production studios, laboratories, airports, hospitals, medical centers, high-end residential, and community development projects.
EMF/EMI/EMC Surveys for Implanted Medical Devices, Electrical Power, and Telecom Installations; ISO-17025 and OSHA Certified. > We now have a dedicated electrical engineer, Phillip D., with thirty years of field experience, who worked for the company that makes our survey test equipment. He specializes in conducting this fieldwork for us and leads the ELEXANA Field Test Division.
Magnetic, RF Faraday, TEMPEST, and HEMP Shield Consulting, including shielding effectiveness testing, shielding design, and material effectiveness testing.
Ground System Consulting, including 4-Point Wenner Soil Resistivity Testing, Kelvin 3-Point Testing, energized ground testing, micro-ohmeter bond testing, and grounding design.
Electrical Power Consulting, including Three-Phase 5-wire and Single-Phase 4-wire I-V analysis, transient testing, SNR, THD, I-V Trend datalogging, infrared tests, wire tracing, deep measure, voltage drop (%), and conducted emissions.
Providing EMI and EMF Testing Evaluations and Mitigation Consulting Services for
Atlantic County, Bergen County, Burlington County, Camden County, Cape May County, Cumberland County, Essex County, Gloucester County, Hudson County, Hunterdon County, Mercer County, Middlesex County, Monmouth County, Morris County, Ocean County, Passaic County, Salem County, Somerset County, Sussex County, Union County, Warren County
We use ISO 17025-certified, calibrated instruments for all high-risk measurements, accurate assessments, replicable studies, and verifiable reports.
Comprehensive and Advanced EMF and EMI Testing
Elexana is the primary EMF radiation testing and mitigation consultancy for licensed medical practitioners, physicians, and informed residential consumers in New York, New Jersey, Connecticut, Pennsylvania, and Massachusetts.
Testimonials
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“The director of the new documentary "Generation Zapped" will be on my show next week, and the film inspired me to get EMF (electromagnetic field) testing for my own home. I was a bit nervous about it because there is a lot of charlatanism in all these "alternative" services, but OMG, what a fabulous company and what a wonderful person did this testing for us! Jim from Elexana was so thorough, so knowledgable, so patient, and so understanding. How refreshing to deal with a company that is trustworthy, does what they'll say they do, doesn't promise miracles, and doesn't try to sell you a bunch of extra stuff." - Victoria Moran, Author, Speaker, Vegan Lifestyle Coach, Director Main St. Vegan Academy, training & certifying Vegan Lifestyle Coaches at Main Street Vegan
“Jim was excellent. He is an expert in his field, and pointed out simple things we could do to help improve the quality of our home life. Peace of mind is priceless, and this costs a lot less than that! Well worth it.” - Scott Harris, of Brown, Harris, Stevens, NYC’s residential real-estate company
“I want to thank Elexana and it’s staff for the tremendous insight, knowledge, and help they provided my family and me. By testing all of the electromagnetic fields in our New York City apartment and changing our habits, my wife now sleeps easier and we all feel healthier in our environment! Thank you again, Elexana!” - Jay Zimner, NYC’s residential real-estate attorney
“Elexana offers the most comprehensive EMF testing. Jim (the owner) is wildly knowledgeable, has many years of experience, is deeply kind, sincere, and honest. I felt confident learning from an expert who has worked in NYC extensively and who understands the ins and outs of how this city works.” - Meredith Geller, Holistic Nutritionist, The Elevated Life, NYC
See more testimonials...
What Does an EMF Testing Cost? Click the photo to learn more.
Elexana is the reliable choice for a comprehensive professional assessment.
To avoid a conflict of interest, we do not sell EMF products. But we can provide links to products that work from the most reliable dealers.
Here you see our current sensor probe and Tektronix oscilloscope working together to read the EMI on an Apple Trackpad II. Rather than the sine wave being a smooth 60 Hertz wave, it is very jagged. Notice the 645.9 kHz Frequency. Copyright ©2020
EMF can be interruptive at even the lowest measured levels; into the pico tesla, microvolts, and microamperes. Using only a Magnetic Flux Model, Power Density Model, or Radio Frequency Interference Model is much too incomplete and therefore NOT a best practice for assessing the causative impact EMF may have on biological or electronic function.
Elexana considers many variables when providing an EMF assessment because even low voltage and current levels can induce effects. Elexana models consider the complexities of reflection, radiative/capacitive/inductive/conductive/resonant/magnetic phase synchronous coupling, signal density and phase coherence, trace integrity, oscillation, multi-path interference, pulse rate modulation, cross-talk, grounding system testing, and more.
Photo: Client with an EMF Testing Checklist taking notes.
What you should expect from a professional assessment:
Here is a data log mapping at a bed of the electric and the magnetic fields measured as separate energies. We can explain what this information means to you and how to make the simple adjustments so that you sleep closer to natural energy levels.
Stray Current can enter your building via water, gas, and coaxial internet service lines or your HVAC system. It is measured in amperes and flux density. Be sure your consultant can provide solutions compliant with the National Electric Code, NEC.
Complete Grounding System assessment check and measuring in mV, amperes, and fundamental frequencies on each; often, they are not 60 Hertz. This check is for two tests: the EGC Equipment Ground Conductor System and the Overload Lightning Protection System. Singular to Elexana LLC, we measure your grounding system's impedance to ensure < 25 Ohms.
(We can also conduct a soil resistivity test with a state-of-the-art 4-point ground rod Wenner Test and calculate how many ground rods you require to reach the NEC requirement of < 25 Ω, upon request.)
AC Magnetic Fields to 30 MHz, indoors and outdoors, must be measured. Most measure 1 MHz at best, but we include the magnetic fields from HF High-Frequency sources. The spectrum range between 1 - 30 MHz is the most overlooked bandwidth because the equipment to measure this bandwidth correctly is so expensive. This may be why this ubiquitous field is not discussed much but should be included in every assessment. We identify and isolate the size, shape, coupled frequency bands, velocity, and all co-signaling fields. We identify source points and propose the best solutions. Many of these sources can be remediated. AC Magnetic emissions from your appliances and other source points, such as power lines, electrical conduits, risers, and heating panels, must be measured. If your work requires power tools, then your tools need to be measured. Your consultant must be trained and qualified to identify wiring errors and instruct your electrician on fixing them.
AC Electric Fields to 60 MHz, measured in Volts-per-meter, V/m. This includes all E-fields emitted by ungrounded lamps and appliances, Romex (unshielded home electrical wiring), and poorly grounded electrical distribution lines. Tip: sometimes, powering OFF a bedroom will increase the E-Field flux within a room, so please do not do this unless it is verified as safe.
DC Magnetic Fields, measured in nanoTesla (nT) with a state-of-the-art DC magnetometer used for scientific research. Geomagnetic stress can be a severe issue at specific locations and should not be overlooked.
DC Electrostatic Fields, measured for source-point identification. (We measure this in V/m for commercial interference applications and surface voltage for those with pacemakers and/or heart conditions.) Be sure to receive a solution plan. A DC static shock can cause serious harm.
Epidermal Voltage, measured at the workstations and sleeping areas to help determine and remediate source points. Much of this work is often done during an assessment. We measure our epidermal voltage as a reference. Clients can opt to have their voltage measured too.
Electromagnetic Interference, EMI, often incorrectly termed Dirty Electricity (DE) measured on the phase, neutral, and ground using an oscilloscope amplitude and FFT. Also, measuring airborne EMI is essential. (To only use a plug-in Broadband EMI Line Meter to sell wall outlet filters is an overdone sales tactic to ramp up commissions.) We use state-of-the-art equipment to accurately and thoroughly assess the harmonic transients coupled to your electrical system’s 60 Hertz sine wave.
Radio Frequencies for the 5G Network, At Elexana, we can measure RF analyzed in 3-D with a 100% POI (Percentage of Intercept) spectrum analyzer using units: dBm, Watts, Voltage, and Amperage from frequencies as low as 9kHz to determine and isolate source points directionality.
Note: The consultant should consider more than power density levels: the number of signals and frequency clusters, reflection rate, phase distortions, signal coherence, multi-path interference, and more. Only measuring peak levels does NOT tell the whole story for providing the best RF solutions. Peak levels from a hand-held meter are almost always incorrect.
Baseline Testing of all Ambient Fields: A full and final conclusive EMF assessment of all emissions entering the home from outdoors or the surrounding apartments versus what is produced within the home. Make sure the consultant provides clear solutions. Simply recommending that you get some distance from a source point is not a professional solution.
Above, is an AC Magnetic gaussmeter’s data log while walking from the rear edge of a property, closest to power lines (left-to-right), to the very front of the property near the street curb, and then over to an electrified dog fence and back down the driveway. The green background shows that this entire property was below 20 nT and therefore considered as “no concern” for AC magnetic radiation, according to the Building Biology, Bau Biologie, standards. ©2022
