Compass Controls & Instrmnttn

Subcontract assembly & calibration of medical & industrial ultrasound gas analyzers Automotive exhaust emission analyzers, Catalytic combustion analyzers, Chemical absorption gas analyzers, Explosimeters, Hydrocarbons analyzers or detectors, Infra red or ultra violet absorption analyzers, Nitrogen gas analyzers, Nitrogen oxide analyzers, ORSAT equipment, Oxygen gas analyzers, Ozone analyzers