Rotork-Schischek contact worldwide Data sheets and certification Applications for chemistry, pharmacy and general industry Applications for HVAC systems, sewage plants, landfills, power plants Applications for FPSO, ship-building, offshore, onshore Schischek – Home Schischek – Home

Company

you are here

Products/Solutions

Explosion Proof

Application Areas

Service/Downloads

Contact

Products | ATEX differential pressure switch LGW-2G-SIL Schischek GmbH Explosionproof

Differential pressure switch LGW-2G-SIL
Ex-i | SIL | ATEX | Zone 1, 2

New
LGW-2G-SIL

Differential pressure switch ΔP
for hazardous locations (ATEX) with SIL rating

LGW-2G-SIL ATEX differential pressure switch with SIL classification and contact output for air flow/fan monitoring in hazardous locations (Ex area)
Ex-area (ATEX)
SIL
Ex-i switching module EXL-IR-9170, suitable for differential pressure switch LGW-2G-SIL

Ex-i switching module EXL-IR-9170, suitable for differential pressure switch LGW-2G-SIL

Differential pressure switch LGW-2G-SIL with switching module EXL-IR-9170 (schematic illustration of installation areas)

Description – Ex-i differential pressure switch LGW-2G-SIL

  • The solution to protect your employees, your plants and production processes – Protection of life, health and assets!
  • Use in hazardous location (Ex area) zone 1 or 2 (ATEX) with Ex-i switching module EXL-IR-9170 (installation in safe area)
  • With SIL classification for use in safety-related facilities
  • Monitoring of fans, air flow, exhaust air, volume flow ...

Technical data

Electric supplyContactRange*Switch differenceEnclosure protectionAmbient temperatureCable glandProtection class
 WeightDimensionsApplications
 Sensor installation areaInstallation Ex-i module (EXL-IR-9170)Certification*Depending on type

LGW-2G-SIL

24 V DCSingle potential free switch40 up to 15.000 Pa* (depending on type)30 Pa +/- 15 %IP54 (EN60529)-15°...+70°CM20 (Cable Ø 7-13 mm)Simple apparatus acc. to EN 60079-0 /
EN 60079-11approx. 200 gW × H × D = 82 × 82 × 46,5 mmMonitoring of fans, air flow, exhaust air, volume flow ...Zone 1, 2Safe areaATEX 2014/34/EU, SIL ...

Download technical data sheetDownload technical data sheet

to the top

Schischek News

New content on Schischek Homepage
Download the Schischek product catalogue with explosion proof actuators, sensors and control systems for HVAC applications (pdf, 12 MB)
Download the Schischek product catalogue with explosion proof actuators, sensors and control systems for HVAC applications
(pdf, 12 MB)

Colour Code

ATEX products for
zone 1, 2, 21, 22
(e.g. ExMax)

ATEX products for
zone 2, 22
(e.g. RedMax)

Products for
safe area
(e.g. InMax)

Offshore/Marine
Coated versions
(e.g. ..Bin..-CT / OCT)

Stainless steel versions AISI 316
(e.g. ExCos-P)