Un innovateur chef de file dans les instruments de mesure à la fine pointe de la technologie
Un innovateur chef de file dans les instruments de mesure à la fine pointe de la technologie
The testo 6621 high-performance measurement transmitter is a dependable solution for building air conditioning applications. Offering excellent accuracy, long-term stability, and reliability, this transmitter meets the rigorous standards of building automation, helping to optimize efficiency and reduce costs.
The testo 6621 high-performance measurement transmitter is a dependable solution for building air conditioning applications. Offering excellent accuracy, long-term stability, and reliability, this transmitter meets the rigorous standards of building automation, helping to optimize efficiency and reduce costs.
In industrial settings, compressed air is a vital energy source, though it can lead to significant costs. Accurate measurement and control technology provide transparency in compressed air usage, helping you save energy, reduce costs, and achieve effective environmental management, such as compliance with ISO 50001 or ISO 14001.
The measurement transmitter testo 6621 stands out thanks to its patented humidity sensor which guarantees highest accuracy. Particularly practical: The sensor and the analog outputs can be adjusted, analyzed and parameterized via an external interface using the P2A software. Select the suitable design according to your application in a room or a duct. The measurement transmitter testo 6621 is available in different product variations: optionally with or without display, in the housing colours grey or white.
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