Calibration
Fast 3-5 day calibration turnaround for aviation test equipment.
High-accuracy automated pressure controllers for calibration of air data instrumentation. Compact altitude, airspeed, Mach, Rate of Climb, and pressure control with precision. Configurable with built-in pressure pumps.
Laversab Air Data Calibrators are high-accuracy automated pressure controllers designed to control and measure air data parameters including altitude, airspeed, Mach, and rate of climb. They provide stable pressure generation with built-in pressure pumps for precision calibration. These systems are trusted as calibration transfer standards by leading avionics instrument OEMs and metrology laboratories worldwide. Their accuracy and stability allow reliable calibration of pressure instruments used throughout commercial, military, and business aviation.

Aviation-focused service, calibration, training, loaner support, and upgrade paths built to keep maintenance teams moving.
Fast 3-5 day calibration turnaround for aviation test equipment.
Online and in-person training options for technicians and operators.
Loaner units available to keep operations moving while equipment is serviced.

Hardware and software upgrade paths for long-term product support.
Free technical support from a team that understands aviation maintenance.
3-year standard warranty designed for dependable field operation.
Tap a marker on the unit to explore each component. The Air Data Calibrators is configurable to meet the specific needs of each customer.

Tell us what aircraft you support — a Laversab specialist will respond within the hour with options, pricing, and a path to certification.