Noding PM40 Bedienungsanleitung Seite 9

PM40
Betriebsanleitung Druckschalter mit Digitalanzeige
Operating Instructions Pressure Switch with digital display
SAFETY NOTES
If the device is used incorrectly, application related dangers may arise. The pressure transmitter must be installed, connected,
commissioned, operated and maintained by qualified and authorised personnel only and under strict observance of these
operating instructions, relevant national standards, legal requirements, and where appropriate, the product certification.
INSTALLATION
The function of the pressure transmitter is nearly independent of its orientation. To protect the process connection and pres-
sure diaphragm from damage, remove the protective cap just before installation. The transmitter must be installed in accor-
dance with applicable national guidelines for pressure components. We recommend the use of isolating valves, syphons etc.
During installation, ensure that no water enters the housing.
INTENDED APPLICATION
The pressure transmitter is designed for measuring absolute and gauge pressure of gases, vapours and liquids. Operation is
only intended with the specifications stated on the product label.
CLEANING
The measuring device is maintenance-free.
Certain media can cause build-up and clogging of the sensor. Accumulated deposits can lead to incorrect measurements.
In the case of media that tend to form deposits, the sensor must be cleaned regularly, for example with clear water.
Do not use sharp or hard tools or corrosive chemicals to clean the sensor.
OPERATING CONDITIONS
Surrounding temperature: -25...80 °C
Storage temperature: -40...85 °C
Medium temperature: -25...100 °C
Revision: 06 / 2023 A
Technische Änderungen vorbehalten
Subject to change without prior notice
Nöding Messtechnik GmbH • Oldenfelder Bogen 29 • D-22143 Hamburg, Germany • Tel.: +49 40 67 58 51 – 0
Fax: +49 40 67 58 51 – 49 • Internet: www.noeding-messtechnik.de • E-mail: info@noeding-messtechnik.de