De Endress+Hauser Group

Media center

Evenementen

Uw carrière bij Endress+Hauser

Online tools

Contactinformatie

Online Shop

Log hier in om toegang te krijgen tot de Online Shop, en plaats uw
bestelling 24/7. U kunt eveneens de prijzen en levertijden van uw producten
nakijken, of u kunt een offerte vragen.

Online Shop

E-direct Shop

E-direct producten: Eenvoudig te selecteren producten van hoge kwaliteit om online te bestellen. Deze producten bieden basismogelijkheden voor de meest economische oplossing voor uw toepassing.

E-direct Shop
Differential pressure measurement

Differential pressure measurement

Continuous level, flow and differential pressure measurement

Differential pressure transmitters with piezoresistive pressure sensors and welded metallic membrane or electronic dp or diaphragm seal is used mostly in the process industry. Deltabar offers continuous level measurement in liquids as well as volume or mass flow measurement using primary elements. It is also possible to do filter monitoring with the differential pressure transmitter. Check out the broad range of Deltabar devices and click on the button below.

Differential pressure measurement

Our product finder helps you to search for suitable measuring devices, software or system components via product characteristics. Applicator leads you through an individual product selection via application parameters.

Ga naar Applicator

Beside the devices with silicon or diaphragm seal for differential pressure, level, dp flow measurement, Deltabar electronic dp is a differential pressure system combining two sensor modules and one transmitter. In level applications, the high pressure sensor (HP) measures the hydrostatic pressure. The low pressure sensor (LP) measures the head pressure. The level or differential pressure is calculated in the transmitter using these two digital values.

  • Measuring Principle Pressure

Differential pressure measurement: Measuring Principle

Silicon cell: The operating pressure deflects the process isolating diaphragm and a fill fluid transfers the pressure to a resistance bridge (semiconductor technology). The pressure-dependent change in the bridge output voltage is measured and evaluated.

Diaphragm seal: The operating pressure acts on the process isolating diaphragm of the diaphragm seal and is transferred to the process isolating diaphragm of the sensor by a fill fluid.

Primary elements: contact your local Sales Center

Voordelen

  • Universal dp transmitter for flow, level or filter applications

  • With diaphragm seal process temperatures from -70 up to +400°C (-94 to +752°F)

  • The electronic differential pressure system eliminates traditional mechanical issues resulting in greater process availability and reliability. Also safety risks are minimized with the electronic dp system architecture and design

Contact

Endress+Hauser B.V.
Nikkelstraat 6 1411 AJ Naarden Postbus 5102 1410 AC Naarden Nederland
Tel.: +31 (35) 6 95 86 11
Fax: +31 (35) 6 95 88 25
E-mail versturen www.nl.endress.com