Product Description
With the testo 6321 you get a differential pressure transmitter with a good price-performance ratio for applications in air conditioning and ventilation technology. Automated building services need more and more accurate monitoring, which also means increasing requirements for measuring and control technology. The testo 6321 transmitter for differential pressure meets these requirements through high-precision measurement of differential pressure with long-term stability. It helps you to ensure optimum system function, to optimize climate conditions and to save energy.
testo 6321 differential pressure transmitter - the applications
The testo 6631 temperature and humidity transmitter scores highly when it comes to long-term stability and reliability, with its precise Testo humidity sensor. An integrated ventilator offers targeted flow impact onto the sensor which enables the recording of an averaged climate inside the greenhouse cells.
Take advantage of the time the following factors can save you during commissioning and maintenance:
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Industrial and commercial buildings, e. g. in production and storage
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Office and administration buildings
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Sales areas and exhibition halls
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Museums and libraries
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School buildings, hotels, clinics, etc.
Delivery Scope
testo 6321 differential pressure transmitter with selectable measuring range between 100 Pa and 2,000 hPa, selectable signal outputs and optional display (depending on the configuration).






