Ensure high precision and long-term stability unaffected by temperature through automatic zero point calibration
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The measurement range can reach very low values, with a minimum of 10 Pa, ensuring high measurement accuracy under low pressure
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It can measure pressure difference, flow rate, and volumetric flow rate, and can also choose to measure temperature and humidity
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Adjustable alarm management, adjustable response lag and alarm response
The testo 6381 differential pressure transmitter has the advantage of simultaneously calculating volumetric flow rate and flow velocity. After being equipped with a temperature and humidity probe, this transmitter can also measure temperature and humidity.




