Company: SensoTech

Product: LiquiSonic® OCR

Description: These measuring systems monitor refrigerant concentration during testing of components in stationary air conditioners. During the development and testing of the air conditioning components, the refrigerant concentration is monitored with sensors based on the sonic velocity. The system integration direct in the air conditioning test rig enables a continuous monitoring in a matter of seconds and sampling and maintenance becomes unnecessary. The perfect mixing ratio between oil and refrigerant ensures a maximum lifetime and optimal efficiency. The maintenance-free technology determines the oil content in a variety of different refrigerants precisely and quickly and enables a continuous monitoring of air conditioning circles directly in the system. The measuring devices record the absolute sonic velocity, a traceable physical quantity, as well as the temperature and determine the temperature-compensated concentration of the compressor oil in the refrigerant with high precision.

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