Select branch and language

Select language

Internal sales

For all sales-related matters:

Tel: +46 (0) 31 996500

Contact

Service helpline

For all after-sales matters:

Tel: +49 7940 123 450

Contact the helpline

Electrical position indicator with inductive proximity switch

GEMÜ 1231

Position feedback device with transparent cover, grounding cable, and actuating rod for precise valve monitoring in industrial applications.

Compact position indicator for use in explosion-protected areas

Product information

The GEMÜ 1231 electrical position indicator is suitable for mounting to pneumatically operated linear actuators. The position of the valve spindle is reliably detected electronically and fed back via proximity switches through play-free and non-positive mounting. GEMÜ 1231 has been designed specially for valves with a stroke of 2 to 20 mm .

Key features

  • Wear-free position feedback via 2-wire proximity switch (NAMUR)
  • Adjustable switch point tolerances via threaded spindle
  • Explosion protection for zone 1 and 21
Position feedback device with transparent cover, grounding cable, and actuating rod for precise valve monitoring in industrial applications.

Technical features

Parameters
Value
Ambient temperature
-20 Up to 60 °C
Linear measuring range
2 to 20 mm
Supply voltages
8 V NAMUR
Protection class
IP 65
Electrical connection type
M16 cable gland
M12 plug
Switch types
2-wire proximity switch (NAMUR)
Conformities
ATEX
IECEx

Downloads

17 Results
  • Katalogový list GEMÜ 1231

    pdf, 4.67 MB, CS

  • Návod k obsluze GEMÜ 1231

    pdf, 5.07 MB, CS

  • Data sheet GEMÜ 1231

    pdf, 4.66 MB, EN

  • Betriebsanleitung GEMÜ 1231

    pdf, 5.43 MB, DE

  • Montageanleitung / Assembly instructions GEMÜ 1231 99015506 typ

    pdf, 195 KB, DE, EN

  • Driftsvejledning GEMÜ 1231 da

    pdf, 5.53 MB, DA

  • Notice d'utilisation GEMÜ 1231

    pdf, 5.45 MB, FR

  • Руководство по эксплуатации GEMÜ 1231

    pdf, 5.47 MB, RU

  • Konformitätserklärung ATEX, EMC - GEMÜ 1231

    pdf, 272 KB, DE

  • Operating instructions GEMÜ 1231

    pdf, 5.44 MB, EN

  • 技术单页 GEMÜ 1231

    pdf, 4.88 MB, ZH

  • Betriebsanleitung / Operating instructions GEMÜ 1231

    pdf, 5.43 MB, DE, EN