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Product Description
The electronic PREMASREG® 761x - VA pressure sensor and switch is equipped with measuring functions for volume flow, differential pressure, filter monitoring and liquid level detection based on pressure measurement in clean air.The devices feature a V4A stainless steel housing, a cable gland or M12 connector according to DIN EN 61076-2-101 and a stainless steel quick-connect pressure port (pipe fitting optional). They provide one switching output, one continuous output and a back-lit display for setting the switching point and showing actual values. The piezoresistive measuring element guarantees a high degree of reliability and accuracy.
This pressure sensor is used in cleanroom, medical and filter engineering, in ventilation and air conditioning ducts, in spray booths and large-scale catering facilities, in filter monitoring and level measuring or frequency converter triggering. Measured media are air (non-precipitating) or other gaseous, non-aggressive, non-combustible media.
It has a manual zero-point pushbutton and an offset potentiometer for final value correction. Parametre entry is menu-based and is easy to perform using three buttons in combination with the display. The sensor is factory-calibrated and can be fine-tuned to ambient conditions by an expert.
