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Electrical Calibration Management Software

ISO/IEC 17025ANSI/NCSL Z540.3MIL-STD-45662AFluke calibration procedures

CalibrationOS manages calibration for multimeters, oscilloscopes, power supplies, clamp meters, insulation testers, and all electrical test equipment. Track multi-function, multi-range calibration data and generate certificates with complete uncertainty statements across DC, AC, and frequency parameters.

The Challenge

Electrical instruments are multi-function devices — a single DMM may measure DC voltage, AC voltage, resistance, current, frequency, and capacitance across multiple ranges. Each function and range combination requires its own test points and tolerances. Tracking this complexity in spreadsheets leads to missed functions, incomplete records, and audit findings.

How CalibrationOS Helps

Multi-Function / Multi-Range Test Structures

Define calibration procedures that span multiple measurement functions and ranges. CalibrationOS organizes test points by function (DCV, ACV, Ohms, DCA, ACA) and range, ensuring every combination is tested and recorded systematically.

Automated Pass/Fail Evaluation

Enter manufacturer tolerance specifications per function and range. CalibrationOS automatically evaluates each measurement against its specification and flags out-of-tolerance conditions — eliminating manual tolerance calculation errors.

Reference Standard Multiplier Chains

Track multifunction calibrators, decade resistance boxes, voltage references, and current shunts as reference standards. Link calibrations through the reference chain to maintain full metrological traceability.

Guard Banding and Decision Rules

Apply guard banding strategies based on ILAC G8 and ANSI/NCSL Z540.3 requirements. CalibrationOS supports simple acceptance, binary statement with guard band, and pass/fail with risk percentage reporting.

Electrical Safety Tester Tracking

Manage hipot testers, ground bond testers, and PAT testers alongside precision electrical instruments. Track both the calibration of the safety tester and the safety tests it performs on other equipment.

FAQ

Can CalibrationOS handle multi-function DMM calibrations?

Yes. CalibrationOS structures calibration procedures by measurement function and range. A single DMM calibration can include DCV, ACV, DCA, ACA, resistance, frequency, and capacitance — each with its own test points, tolerances, and results — all on one certificate.

Does CalibrationOS support guard banding per ANSI Z540.3?

Yes. CalibrationOS implements guard banding strategies including simple acceptance, guard-banded acceptance, and decision rules with stated risk. You can configure the approach per procedure or per instrument class based on your quality requirements.

How are tolerance specifications managed?

You enter manufacturer specifications per function and range — typically as plus/minus percentage of reading plus digits or plus/minus fixed value. CalibrationOS evaluates each test point automatically and displays pass/fail results with the actual error and specification limits.

Can I track oscilloscope and power supply calibration?

Yes. CalibrationOS supports calibration protocols for oscilloscopes (bandwidth, rise time, timebase, voltage accuracy), power supplies (voltage accuracy, current accuracy, regulation, ripple), and all other electrical test equipment categories.

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