Informationen

pressure measuring transducer / switch | OMNI-P1

Produktbeschreibung

independent unit, pressure sensor integrated

general information:

The pressure measuring transducer / switch OMNI-P1 is intended for the measurement of static and dynamic pressures in liquids and gases.
It consists of a pressure cell as a sensor and an integrated measuring transducer.

The sensor is a cost-efficient ceramic cell with a temperature compensated measuring bridge using thick-film technology.
It is protected from damage due to its non-flush construction, and is built extremely robustly.

The present pressure is indicated in the display and is edited as an analog signal (0/4 to 20 mA or 0/2 to 10 V).
In addition, if limit values which can be set by the user are fallen below or exceeded, this can be signalized by means of two switching outputs and a red LED.

Due to the rotatability of the upper part of the housing it is possible to adjust display and cable outlet easily and precisely.

By turning the programming ring to the right or to the left the parameters (e.g. switching point, hysteresis...) can be changed easily.
In order to protect from unintended programming, it can be removed and remounted, turned above face or completely removed, thus acting like a key.

analog output, two switching outputs
clear, well readable, illuminated LCD display
changeable units in display
concipated for industrial use

specifications:

sensor:	ceramic cell with measuring bridge using thick-film technology
process connection:	external thread G 1/4 A, G 1/2 A (optionally with internal thread)
measuring ranges:	0 bar to 1.0 / 400.0 bar
accuracy:	±1 % f.s.; 0.05 % / °C at < 0°C and >+60°C
working temperature:	-20°C to +70°C (with gooseneck +120°C max.)
storage temperature:	-20°C to +80°C
materials contacted with medium:	stainless steel 1.4571, ceramic Al₂O₃, FKM
auxiliary energy:	18 to 30 V DC
analog output:	0/4 to 20 mA, 0/2 to10 V via a 500 Ohm resistance after 0 V (impedance of the receiver >100 kOhm)
electrical connection:	for 5-pole round plug connector M12x1
protection type:	IP 67
conformity:	CE