9
Test, measurement, diagnostic, and calibration equipment for metrology, namely, industrial calibrators, in the nature of pressure calibrators for calibrating pressure apparatuses in the pharmaceutical, pulp and paper, petrochemical, pipeline, utility, and chemical fields, dry block calibrators, loop calibrators, process signal calibrators for calibrating electrical signals including by sourcing and reading current and voltage, and voltage/current calibrators, calibration baths for calibrating temperature probes, industrial pressure and vacuum pumps, in the nature of pneumatic pumps, hydraulic pumps, and hand pumps for calibrating pressure apparatuses, probes for calibrating industrial pressure apparatus, pressure gauges, RTD simulators being in the nature of a resistance/temperature sensor, pressure sensors, electrical power supplies, voltage detectors, electrical testers, multimeters, loop powered transmitters, and thermometers; and carrying and protective cases therefor
35
Distributorships and mail order catalog services in the field of industrial test, measurement, diagnostic, and calibration instruments
37
repair of industrial test, measurement, diagnostic and calibration instruments
42
metrology services, namely, inspection including three-dimensional inspection, testing, calibration, diagnostics, and reverse engineering; calibration services