Class 042
Computer & Software Services & Scientific Services
Repairing and calibration of calibration, test and measurement instruments and equipment, namely voltage and current sources calibrators, thermocouple simulators, RDT simulators, process loop calibrators, process signal calibrators, pressure calibrators, pneumatic calibrators, deadweight testers, dry block temperature calibrators, documenting process calibrators, multimeters, clamp-on meters, current transducers, oscilloscopes, megohmmeters, high pot testers, frequency generators, frequency counters, decade boxes, ground resistance testers, power meters, analog and digital test gauges, manometers, vacuum and absolute pressure gauges, depth gauges, thermistor probes, dimensional instruments, fluidized baths, function generators, PRT thermometers, PRT sensors, liquid-in-glass thermometers, infrared thermometers, data loggers, thermocouple indicators and thermocouple probes.
