Kromschroeder DL2E-1 (84444150) air pressure switch

Kromschroeder 84444150 DL2E-1 differential pressure switch designed to control the positive, negative or differential air or flue gas pressures.

Kromschroeder DL2E-1 84444150 air pressure switch technical data

Adjusting range: 0.2-2 mbar

Gas type: air or flue gas, no flammable gases, no aggressive gases

Flat plugs, tube connection and adjusting screw

Electrical connection via AMP plugs

Micro switch to EN 61058-1

Safety class II to VDE 0106-1

Maximum medium and ambient temperatures: -20 to +80°C (-4 to +176°F)

Diaphragm pressure switch, tempered LSR diaphragm system

Housing: glass fibre reinforced PBT plastic with low gas release

Weight: 0,2 kg

Cover screw: 65 Ncm

Strain relief facility: 65 Ncm

Krom schroder 84444150 DL2E-1 differential pressure switch designed lifetime

This information on the designed lifetime is based on using Kromschroder 84444150 DL2E-1 differential pressure switch in accordance with these operating instructions. Once the designed lifetime has been reached, safety-relevant products must be replaced. Designed lifetime (based on date of manufacture) in accordance with EN 13611, EN 1854 for Krom schroder 84444150 DL2E-1 air pressure switch: 10 years.

Certification of Kromschroder DL2E-1 84444150 pressure switch

Kromschroder DL2E-1 84444150 pressure switch with product ID No. CE-0085AP0466 complies with the requirements of the listed Directives and Standards.

Directives:

–  2009/142/EC – GAD (valid until 20 April 2018)

–  2014/35/EU – LVD

Regulation:

– (EU) 2016/426 – GAR (valid from 21 April 2018)

Standards:

–  EN 13611:2015+AC:2016

–  EN 1854:2010

The relevant Krom schroder DL2E-1 84444150 differential pressure switch corresponds to the tested type sample. The production is subject to the surveillance procedure pursuant to Directive 2009/142/EC Annex II paragraph  and to Regulation (EU) 2016/426 Annex III paragraph 3.