Pressure and differential pressure transducer/ switch,
for volume flow rate indication with display PREMASREG 11D1-U/W LCD

Pressure range

Output

Item no. 1302-11D1-2181-200

Product group: WG02

Pressure and differential pressure transducer/ switch,
for volume flow rate indication with display PREMASREG® 11Dx

The electronic PREMASREG® 11Dx - I - U/ W pressure sensor and switch is equipped with measuring functions for volume flow rate, differential
pressure and filter monitoring 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 piezoresistive 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 push-button 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 (2m connection hose, two pressure nipples, screws) is included in the scope of supply.

Voltage supply

24 V AC (± 20 %) and
15…36 V DC

Data points

Differential pressure [Pa],
volume flow [m3/h]

Media temperature

0...+50 °C

Type of pressure

differential pressure

Accuracy

± 1.5 %

Accuracy, pressure

± 1.5 % final value of pressure range (at 20 °C)