Newtons4th Instrument Support
N4NA Test, LLC provides calibration, repair, and service support for many Newtons4th instruments throughout North America.
Support availability may depend on the instrument model, age, condition, service history, required work, and parts availability.
Instrument Families
N4NA Test supports many instruments in the following Newtons4th product families:
- Power analyzers
- Frequency response analyzers
- Phase-sensitive multimeters
- Impedance analyzers
- Select accessories and related test equipment
Certain specialized systems or calibration requirements may be supported through N4NA Test sister laboratories in the United Kingdom or Germany.
Commonly Supported Models
Support may be available for models including, but not limited to:
- PPA Series power analyzers
- PSM Series frequency response analyzers / phase-sensitive multimeters
- LCR / impedance measurement instruments
- Associated Newtons4th accessories and interface options
Calibration and Repair Support
Available support may include:
- Adjustment calibration
- NIST-traceable calibration certificate
- “As Found” and “Final Test” data, as applicable
- Functional testing and verification
- Repair evaluation
- Replacement of available parts
- Post-repair calibration or verification, as applicable
Not Sure If Your Instrument Is Supported?
Please contact us with the instrument model number, serial number, and a brief description of the service needed.
Please do not ship instruments until service arrangements have been confirmed.