Calibration Division

Calibration Division


Digital Multimeters Digital Thermometers Flowmeters
Multifunction Calibrators IR Thermometers Pressure Gauges
Voltage Standards Temperature Controllers Pressure Calibrators
Precision Resistors Humidity Meters Micrometers/Calipers
Precision Capacitors Hygrometers Force Gauges
Clamp meters Chart Recorders Scales & Balances
Frequency Counters Drywell Calibrators Pipettes
Signal Generators RTD Probes Accelerometers
Power Sensors Thermocouples Torque Wrenches
Attenuators Gas Concentration Meters Torque Transducers
Spectrum Analyzers Oscilloscopes Torque Calibrators


ACR has a full-service, Calibration Laboratory to meet our customers’ Metrology requirements. Our broad scope of measurement capabilities ensures that you can rely on one supplier for all your calibration requirements. With our 5 to 10 day turnaround policy, you will have your equipment back fast!
Need it faster? Ask about our expedited services.


Need calibration onsite? ACR provides field calibration and onsite services, bringing our equipment and technicians to your facility.


ACR’s is an A2LA Accredited Calibration Laboratory. We proudly carry accreditation for ISO/IEC 17025:2017 and ANSI Z540.3-2006 standards to bring the highest level of quality calibration services to our customers.


ACR’s uses Fluke MET/TEAM software to manage your equipment through our calibration process, even if your equipment is calibrated at one of our partner laboratories. We know the location, status, and maintain the records of each calibration.


ACR’s employs engineers and military-trained, calibration technicians to perform calibration. Our highly trained staff ensures that you receive the highest quality calibration service available.


  • Accredited Calibration
  • NIST Traceable
  • Fast Turnaround Time
  • Competitive Pricing
  • Great Customer Service
  • Online Order Tracking

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