Hewlett-Packard Calibration Services
ISO/IEC 17025 Accredited Calibration and Repair Support for HP Digital Multimeters, Power Meters, and Test Equipment
Accredited Hewlett-Packard (HP) Calibration Services
SIMCO provides ISO/IEC 17025-accredited HP calibration services for digital multimeters, power meters, power sensors, signal generators, spectrum analyzers, network analyzers, and other electronic test equipment used in aerospace, telecommunications, semiconductor manufacturing, research, and industrial environments. Our calibration services help organizations maintain measurement accuracy, support compliance requirements, and improve confidence in critical testing and validation applications.
HP instruments have long been recognized for precision electrical measurement, RF and microwave testing, signal generation, power measurement, and automated test applications. Many legacy HP instruments remain in active service because of their performance, reliability, and continued importance in manufacturing, engineering, calibration, and research environments.
SIMCO helps organizations maintain confidence in their HP equipment through technically sound calibration practices, traceable results, documented measurement uncertainty, and service options designed to support both individual instruments and larger multi-site calibration programs.
Calibration Support for Hewlett-Packard Electronic Test Equipment
SIMCO provides calibration services for a broad range of HP instruments used in electrical, RF, microwave, signal generation, power measurement, data acquisition, and automated test applications.
Our HP calibration services can help your organization:
- Maintain traceable measurement results
- Support audit and compliance requirements
- Reduce the risk of inaccurate measurements
- Verify instrument performance against applicable specifications
- Improve calibration program consistency
- Manage calibration needs across multiple facilities or service areas
- Reduce downtime through coordinated calibration and repair support
Whether you are managing a single HP 34401A 6½ Digit Digital Multimeter, HP 8903B Audio Analyzer, HP 8656B Synthesized Signal Generator, HP 8591E Portable Spectrum Analyzer, or a large population of Hewlett-Packard instruments across multiple locations, SIMCO can help support your calibration program with scalable service options.
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Hewlett-Packard Equipment We Calibrate
SIMCO provides calibration services for many HP instrument categories, including:
Digital Multimeters and Electrical Measurement Instruments
- Digital multimeters (DMMs)
- Precision digital multimeters
- Bench multimeters
- Electrical measurement instruments
Common HP digital multimeter models calibrated by SIMCO include the HP 34401A Digital Multimeter, HP 3478A Multimeter, and HP 3458A Precision Digital Multimeter.
RF and Microwave Power Measurement Equipment
- Power meters
- RF power meters
- Power sensors
- Microwave power measurement systems
Common HP power measurement models calibrated by SIMCO include the HP 436A Power Meter, HP 437B Power Meter, HP 438A Power Meter, HP 432A Power Meter, HP E4418B Power Meter, HP 8481A Power Sensor, HP 8482A Power Sensor, HP 8484A Power Sensor, and HP 8485A Power Sensor.
Signal Generators and Waveform Generators
- Signal generators
- Function generators
- Pulse generators
- Arbitrary waveform generators
- RF signal sources
Common HP signal generation models calibrated by SIMCO include the HP 8656B Signal Generator, HP 8648C Signal Generator, HP 8112A Pulse Generator, HP 8116A Pulse/Function Generator, and HP 33120A Arbitrary Waveform Generator.
Spectrum and Signal Analysis Equipment
- Spectrum analyzers
- Modulation analyzers
- Audio analyzers
- Noise figure measurement systems
Common HP analyzer models calibrated by SIMCO include the HP 8591E Spectrum Analyzer, HP 8901B Modulation Analyzer, HP 8903B Audio Analyzer, and HP 8970B Noise Figure Meter.
Network Analysis Equipment
- Scalar network analyzers
- RF network measurement systems
- Microwave characterization equipment
Common HP network analysis models calibrated by SIMCO include the HP 8757D Scalar Network Analyzer.
DC Power Supplies and Power Modules
- DC power supplies
- Power supply modules
- Programmable power supplies
- Modular power systems
Common HP power supply models calibrated by SIMCO include the HP E3615A Power Supply, HP 6633A Power Supply, HP 66101A DC Power Module, and HP 66102A DC Power Module.
Noise Sources and RF Accessories
- Noise sources
- RF accessories
- Microwave test accessories
Common HP RF accessory models calibrated by SIMCO include the HP 346B Noise Source.
If your specific HP model is not listed, contact SIMCO to confirm calibration or repair support availability.
Common Hewlett-Packard Instruments and Applications
| HP Instrument Type | Common Applications |
|---|---|
| Digital Multimeters | Electrical measurement, troubleshooting, verification, and calibration support |
| Power Meters and Sensors | RF power measurement, wireless testing, and microwave applications |
| Signal Generators | RF testing, product development, and automated test systems |
| Pulse Generators | Timing verification, electronic design, and circuit testing |
| Spectrum Analyzers | RF testing, telecommunications, and signal analysis |
| Audio Analyzers | Audio performance verification and electronic testing |
| Noise Figure Meters | RF receiver characterization and communications testing |
| Scalar Network Analyzers | RF component characterization and microwave measurements |
| DC Power Supplies | Product testing, manufacturing, and engineering applications |
ISO/IEC 17025 Accredited Calibration for Hewlett-Packard Instruments
SIMCO offers ISO/IEC 17025 accredited calibration services for applicable HP instruments, measurement ranges, and parameters.
Accredited calibration may include:
- As-found and as-left measurement data
- Documented measurement uncertainty
- Traceability to the International System of Units through national metrology institutes such as NIST or other recognized reference standards
- Pass/fail statements, where applicable
- Calibration documentation to support audits, compliance activities, and quality-management requirements
Accredited calibration is often required when measurement results directly affect product acceptance, product validation, compliance testing, regulated manufacturing, or customer quality requirements.
Why Calibrate Hewlett-Packard Equipment?
HP instruments are commonly used to verify critical electrical, RF, microwave, audio, and power measurement parameters. Over time, normal use, environmental exposure, transportation, handling, and frequency of use can affect measurement performance.
Without routine calibration, inaccurate measurements can contribute to:
- Product quality issues
- Failed audits
- Process deviations
- Incorrect troubleshooting decisions
- Compliance risk
- Increased measurement uncertainty
- False acceptance or false rejection of products or processes
Routine calibration helps verify that HP instruments continue to perform within applicable specifications and remain suitable for their intended use.
For quality-driven organizations, accredited calibration also provides objective evidence of traceability, technical competence, and documented uncertainty to support customer requirements, internal quality systems, and regulatory expectations.
Hewlett-Packard Calibration for Regulated and High-Precision Industries
SIMCO supports HP calibration needs across industries where measurement accuracy, documentation, and uptime are critical.
Our HP calibration services support organizations operating in:
- Aerospace and defense
- Telecommunications and wireless communications
- Semiconductor manufacturing
- Electronics manufacturing
- Research and development environments
- Advanced manufacturing
- Industrial production environments
- Calibration and metrology operations
SIMCO can help customers align calibration service levels with internal quality requirements, regulatory expectations, customer specifications, and equipment-use criticality.
Service Options for Hewlett-Packard Calibration
SIMCO supports calibration programs through flexible service options designed to fit different operational needs.
Available options may include:
- Service area-based calibration support
• Onsite calibration support, where available and applicable
• Pickup and delivery options in supported service areas
• Multi-site calibration program support
• Calibration documentation and certificate management
• Repair coordination for supported instruments
• Asset-management and compliance support through CERDAAC
Service availability may vary by instrument type, location, accreditation requirements, and specific model.
Hewlett-Packard Repair Coordination and Post-Repair Calibration
In addition to calibration services, SIMCO can help coordinate repair support for many HP instruments when repair is available.
Repair support may include:
- Functional evaluation
- Repair coordination
- Component replacement, where available
- Performance verification
- Preventive maintenance support
- Post-repair calibration
Combining calibration and repair support through a single provider can help simplify equipment management, reduce administrative burden, and help return instruments to service with documented performance verification.
Calibration Documentation and Asset Management
For organizations managing large HP equipment populations, calibration documentation and asset visibility are just as important as the calibration event itself.
SIMCO helps customers manage calibration records, certificates, asset history, scheduling, and reporting through CERDAAC, SIMCO’s calibration and asset-management software.
CERDAAC can help teams:
- Track calibration status
- Access calibration certificates
- Manage asset history
- Support audit readiness
- Improve visibility across multiple locations
- Reduce manual administrative work
- Support more consistent calibration program execution
Frequently Asked Questions About Hewlett-Packard Calibration Services
Do you calibrate HP digital multimeters?
Yes. SIMCO provides calibration services for many HP digital multimeters and electrical measurement instruments, including the HP 34401A, HP 3478A, and HP 3458A.
Can SIMCO provide ISO/IEC 17025 accredited calibration for HP instruments?
Yes. SIMCO offers ISO/IEC 17025 accredited calibration for applicable HP instruments, parameters, and measurement ranges. Accreditation availability depends on the specific model and required calibration scope.
Do you calibrate HP power meters and power sensors?
Yes. SIMCO supports calibration for many HP power meters and RF power sensors, including the HP 432A, 436A, 437B, 438A, E4418B, and the 8480-series power sensors.
Do you calibrate HP signal generators?
Yes. SIMCO provides calibration support for many HP signal generators, pulse generators, and waveform generators, including the HP 8656B, 8648C, 8112A, 8116A, and 33120A.
Can HP equipment be calibrated onsite?
Onsite calibration may be available for certain HP instruments depending on the equipment type, location, calibration requirements, and service scope. Contact SIMCO to discuss onsite calibration options for your facility.
Do you repair HP instruments?
SIMCO can help coordinate repair support for many HP instruments when repair is available. After repair, calibration can be performed to verify instrument performance before the equipment is returned to service.
What information do I need to request an HP calibration quote?
The most helpful information includes the HP model number, quantity, required calibration level, service location, accreditation requirements, and whether the instrument requires repair or functional evaluation.
Can SIMCO support HP equipment across multiple facilities?
Yes. SIMCO supports calibration programs for organizations managing equipment across multiple facilities or service areas. SIMCO can help coordinate calibration services, documentation, asset tracking, and program support across locations.
Common Hewlett-Packard Models Calibrated by SIMCO
SIMCO calibrates many commonly used HP electronic test and measurement instruments, including digital multimeters, power meters, power sensors, signal generators, pulse generators, spectrum analyzers, audio analyzers, network analyzers, and power supplies.
Frequently calibrated Hewlett Packard models include:
- HP 34401A 6½ Digit Digital Multimeter
- HP 3478A 5½ Digit Digital Multimeter with HP-IB Interface
- HP 3458A 8½ Digit Digital Multimeter
- HP 8481A Thermocouple Power Sensor
- HP 8482A Thermocouple Power Sensor
- HP 8484A Power Sensor
- HP 8485A Power Sensor
- HP 432A Analog Power Meter
- HP 436A Power Meter
- HP 437B Power Meter
- HP 438A Power Meter
- HP E4418B EPM Series Single-Channel Power Meter
- HP 8903B Audio Analyzer
- HP 8970B Noise Figure Meter, 10 MHz to 1600 MHz
- HP 8656B Synthesized Signal Generator, 0.1 to 990 MHz
- HP 8648C Synthesized RF Signal Generator, 9 kHz to 3200 MHz
- HP 8112A 50 MHz Pulse Generator
- HP 8116A Pulse / Function Generator
- HP 33120A Function / Arbitrary Waveform Generator
- HP 8757D Scalar Network Analyzer
- HP 8591E Portable Spectrum Analyzer, 9 kHz to 1.8 GHz
- HP 8901B Modulation Analyzer, 150 kHz to 1.3 GHz
- HP 346B Noise Source
- HP 6633A GPIB DC Power Supply, 0-50 Vdc, 0-2 A
- HP E3615A 60 W Power Supply, 20 V, 3 A
- HP 66101A DC Power Module, 8 V, 16 A
- HP 66102A DC Power Module
Hewlett-Packard and HP are trademarks of their respective owners. SIMCO Electronics is not affiliated with, sponsored by, or endorsed by Hewlett-Packard. All product names, company names, trademarks, and registered trademarks are the property of their respective owners. SIMCO Electronics is not affiliated with, sponsored by, or endorsed by the manufacturers referenced on this page.
Ready to Simply Your Calibration Program
Tell us the model number, instrument type, location, and service requirement. SIMCO will help confirm calibration support and route your request.