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SIMCO Global Calibration
Critical Accuracy

Radiation Calibration Services

Reliable, traceable radiation measurement to support safety, compliance, and audit readiness.

Ensuring Confidence in Radiation Measurement

Radiation calibration services from SIMCO Electronics help organizations maintain accurate measurements, support regulatory compliance, and reduce risk in safety-critical environments. Services cover dosimeters, survey meters, Geiger counters, and related radiation detection instruments used across x-ray and gamma applications.

Each calibration includes documented as-found and as-left results, supporting equipment performance verification, audit readiness, and confidence in measurement accuracy across regulated and high-reliability operations.

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Radiation,Supervisor,With,Geiger,Counter,Checks,The,Level,Of,Radioactive

Instruments We Calibrate

SIMCO calibrates a wide range of radiation measurement instruments, including system-level configurations where required to reflect in-use performance.

X-Ray (Diagnostic) Dosimeters & Meters

  • Dose, dose-rate, kVp
  • Exposure / air kerma
  • Half-value layer (HVL) and filtration
  • Time and pulse measurements

Radiation Survey Meters

  • Ion chamber, Geiger-Müller (GM), and scintillation-based instruments
  • Gamma and x-ray radiation measurement instruments
  • Dose and dose-rate verification

Geiger Counters (GM-Based)

  • Portable and bench-top dose rate and count rate instruments
  • End-window, pancake, and energy-compensated GM probes
  • Integrated and external probe configurations
  • Digital and analog survey instruments

Area Monitors & Alarms

  • Installed and portable radiation monitoring instruments
  • Alarm setpoint and response verification

Electronic Personal Dosimeters (EPD)

  • Dose accumulation and rate measurement instruments
  • Alarm functionality verification

Accident / Environmental Dosimeters

  • Monitoring for incident-response measurements

Accessories & Probes

  • Ion chambers, solid-state, pencil chambers
  • Electrometers and associated readout systems
  • Probe and system-level calibration

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Our Radiation Calibration Process

  • Intake & Functional Verification

    Verify instrument condition, accessories, and operational status

  • Environmental Stabilization

    Stabilize instruments to laboratory conditions for repeatable measurements

  • Calibration with Traceable Reference Sources

    Expose instruments to controlled radiation fields across multiple points

  • Adjustment & Verification

    Perform adjustments where applicable and confirm as-left performance

  • Certification & Return

    Deliver complete documentation and calibration labeling

Radiation meter device with barrels with radioactive fuel

Radiation Calibration Services Across SIMCO Service Areas

SIMCO supports radiation calibration programs across our service areas. Depending on your equipment, location, and technical requirements, service can be coordinated through in-lab calibration, scheduled onsite support, pickup and delivery, or onsite lab programs to help reduce downtime and maintain audit-ready documentation.

Supporting Regulated and Precision-Driven Industries

Why SIMCO for Radiation Calibration?

  • Service-area support backed by nationwide calibration capabilities
  • Experience with radiation detection, survey, dosimetry, and measurement instruments
  • Traceable calibration results with documentation to support audit and compliance needs
  • Flexible service options designed to help reduce downtime and keep equipment moving
  • CERDAAC software for certificates, scheduling, asset history, out-of-tolerance management, and reporting
Radiation Survey Meter Image

Trusted by Leading Manufacturers

Read real customer experiences highlighting reliability, turnaround time, and service quality.

“Your CSR does an incredible job! She makes it so easy to get calibration done every month. She is quick to respond and goes above and beyond to make sure our equipment comes back to us in a timely manner.”

“SIMCO has fulfilled all of our calibration needs with accuracy and has met or exceeded the specified turn around times to help our company continue to function with little interruption to our daily operations.”

“Your technician did a great job in helping me resolve an issue with a calibration in order to complete an important test. He responded very quickly and was very courteous in our many communications.”

“Both SIMCO technicians that performed our on site were top notch. We greatly appreciate the high caliber of your staff… thanks for a job well done!”

I am very satisfied with the calibration service. The SIMCO staff were also flexible in a way that they can adapt to some additional customer requests.”

“SIMCO clearly understands that medical testing equipment repairs need to be solved quickly. This makes my life as an engineer and my customers so happy.”

“Within 30 minutes after I realized I had made a mistake, the SIMCO team had already bailed me out of hot water… I plan to continue using SIMCO for all of our calibration needs and will not hesitate to recommend their services to any colleagues.”

“Ongoing calibration of equipment is one of those annoying but necessary duties but SIMCO makes it so effortless and automatic that I hardly notice.”

“We appreciate the importance SIMCO attaches to us keeping our critical deadlines. This is one of the reasons I continually stress to our management to continue our relationship with SIMCO. Excellent Customer Service!!”

“This was probably the smoothest onsite service that has been done since I took over the administration of our division in Minnesota.”

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Multi-Brand Expertise for Radiation Dosimeters, Survey Meters, and Monitoring Instruments

SIMCO calibrates radiation instruments from hundreds of manufacturers, including: Fluke Biomedical / RTI, Radcal, Unfors RaySafe, Victoreen, Mirion, Thermo Scientific, Ludlum, PTW, Canberra, Bicron, Arrow-Tech, and others.

Manufacturers Serviced
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Need Calibration?

Tell us the manufacturer, model, quantity, location, and any service requirements such as accredited calibration, onsite service, pickup and delivery, or repair. SIMCO is here to help.