Welcome to Ortmaster.com

NOTICE: For sales and service, please contact Electrical Test Instruments, Inc. at 410-857-1880

For a description of the new Ortmaster System click on: specs

For the manual in pdf format: Manual

For the latest stable software download (WinXP, Win7, Win8, Win10): OrtmasterSetup.zip

For all software downloads: Ortmaster Setup Files

Release notes for this version: Release Notes

Ortmaster Demo: Demo
Ortmaster Reports: Reports

Utility software:
Directory of software downloads
Utility for extracting test data from old TCC data files

Updated October 25, 2019