Volume flow meter


The electronic pressure sensor and switch PREMASREG® 7161 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 are fitted with one switching output, one continuous output and one backlit display for setting the switchpoint and displaying the ACTUAL values. The piezo-resistive measuring element guarantees a high degree of reliability and accuracy.

This pressure sensor is used in clean room, medical and filter technology, in ventilation and air conditioning ducts, in spray booths, in large-scale catering facilities, for monitoring filters, for level measurement or for triggering frequency converters. The medium measured is 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. Fine adjustment by the user is possible at any time. Parameter entry is menu-based and is easy to perform using three buttons with the help of the display. A connection set ASD-06 (2 m connection hose, two pressure nipples, screws) is included in the scope of supply.

Pressure:  0...1000Pa, 0...5000Pa
Output: 0-10V, 1x Changeover contact

Type Kommunikation Equipment Display 1. Temperature range Arbeitsdruck PN max. Buttons Colour Control Enclosure Colour Enclosure_material Function Kommunikation Measuring range relative humidity Output Output type Printing Prozessanschluß (SW) Rod length Rohr Ø DN Sensor-Toleranz Feuchte Sleeve length Temperature-measuring range for insertion length Sensor Free cable length Enclosure name Cable material Measuring range pressure Item No. Price
PREMASREG® 7161-U DISPLAY 0 ... 1000 Pa,
volume flow: 10...100% [m3/s][m3/min] [m3/h] [l/s] [l/min] [l/h]
filter monitoring: 10...100%
liquid level detection: 0 - 8 ... 14cm
1302-7161-4161-200 234,60 €
PREMASREG® 7165-U DISPLAY 0 ... 5000 Pa, volume flow: 10...100% [m3/s][m3/min] [m3/h] [l/s] [l/min] [l/h] filter monitoring: 10...100% liquid level detection: 0 - 39 ... 72cm 1302-7161-4171-200 234,60 €