An essential service for every lab! Certificates provided with all services.

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Lab and Medical Equipment Calibrations

We calibrate a wide variety of scientific laboratory equipment and provide necessary certificates and documentation.

Laboratory Equipment Calibrations
Pipette Calibrations
Mass Calibrations
Test Equipment Calibrations

ISO 17025 Certification

The Raeyco team are specialists in calibration, inspection and repair of electronic and mechanical measuring and test instruments. All calibrations are traceable to National Institute of Standard and Technology and comply with ISO standards.

Calibrations where applicable are performed in an accredited facility with our partners in calibration, Microprecision Calibration Inc.

Lab Equipment Calibrations

The Raeyco team are specialists in calibration of lab equipment. Our calibration certificates include a Preventative Maintenance Checklist with results, Electrical Safety Checks as per CSA C22.2 No. 1010.1 Safety Standard, and compressor checks for all systems with cooling devices. All our testing uses NIST standards.

Raeyco offers calibration services for:

pH Meters
Safety Analyzers
Defib Analyzers
Patient Simulators

  • ECG Simulators
  • BP Simulators
  • Electrosurgical Analyzers / ESU Analyzers
  • Digital Pressure Meters
  • SpO2 Simulators (most)
  • OxSim
  • Temperature Substitution Units
  • NIBP Analyzer
  • SimCube
    Pacemaker Analyzers
  • Medtesters
  • Infusion Device Analyzers
  • Ultrasound Wattmeters (most)
  • ISO/LIM Testers
  • mAs Meters
  • Ventilator Testers
  • Oxygen Analyzer
  • Pulse Ox Tester

Pipette Calibration Services

Raeyco offers 3 levels of pipette calibration plans depending on your requirements and budget:

Basic Pipette Calibration provides assurance that your pipettes meet our strict standards. A calibration certificate is provided but contains no data. O-rings and seals are inspected and only replaced when required.

Gold Pipette Calibration is as above but the O-rings and Seals are always replaced during this service. As found data can be requested at an additional cost.

ISO 17025 Calibration provides you ISO 17025 accredited calibration. This certificate comes with an ISO 17025 accredited mark. 10 measurements per volume will ensure the conformity of the pipette and reduce repeatability uncertainty. The uncertainty for each volume will be calculated using uncertainty budgets for ISO 17025 accreditation. This type of calibration is reserved for labs that follow a high standard of compliance (GMP, Health Canada, etc.) Each certificate is reviewed by our own Quality Assurance team ensuring full compliance is met.


Pipettes are picked up from and dropped off to your location. Shipping and onsite options also available.


Pipette Calibrations are performed in an environmentally controlled lab with state of the art equipment and software using NIST traceable standards. Pipettes are calibrated against ISO 8655 standards and will meet or exceed manufacturer’s specifications.

Some of the major brands we calibrate are:

  • Gilson
  • Eppendorf
  • Rainin
  • Biohit
  • Capp
  • Thermo

Mass Calibrations

Raeyco can perform mass calibration on weights. If you use calibration weights to maintain the accuracy of your scales on a regular basis, those weights will eventually deteriorate so they are no longer as accurate as you require. We will verify your weights “as found”. For all new and existing weights that need recalibration, we also offer both Traceable and Calibration Certificates. Our mass calibration laboratory and processes are ISO/IEC 17025 compliant and are capable of providing calibrations from 1.0mg to 30.0kg (0.1 lb to 50.0 lb).

Test Equipment Calibrations

Raeyco is also expert when it comes to performing test equipment calibrations. That is because all our testing uses NIST standards. We can provide you with calibration certificates that come with or without data depending on your requirements and your budget needs.

Some of the calibrations we offer include these common ones:

  • Frequency and Time Domain
  • Electronic / RF / Optical
  • Digital Waveform
  • Optical Video
  • RF Microwave
  • Phase
  • Power
  • Noise
  • Laser
  • ESD

All calibrations are performed in an accredited test facility