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Protecting, Monitoring

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Safety liquid leak sensor

Overview
Series, Models
Accessories

Safety liquid leak sensor

up to Type 4, PLe, SIL3
Sichere Leckageüberwachung bis
Kat 4, PLe, SIL3


Der Sensor SQ4 kann mit seiner zweistufigen Überwachung zwischen einer leichten Leckage und einer vollständigen Bedeckung unterscheiden. Neben dem Standardtyp sind auch Versionen mit Gehäusen aus PFA erhältlich, die gegen gängige Chemikalien beständig sind.

Der Sensor kann auch autark ohne Steuergerät betrieben werden und kann damit auch bestehende Systeme ersetzen. Bis zu vier SQ4 Lecksensoren können an das Steuergerät SQ4-C11 angeschlossen werden und den Verdrahtungsaufwand mindern.


Eine Übersicht der Serien
Je nach Anforderung und Einsatzgebiet eignen sich verschiedene Lösungen.






EX-F Serie

Einstufige Leckerkennung
für Wasser und chemische Flüssigkeiten
SQ4 Serie

Zweistufige Leckerkennung
für Wasser und chemische Flüssigkeiten

SQ4 + SQ4-C11

Sicherheitsrelevante, zweistufige Leckerkennung
für Wasser und chemische Flüssigkeiten







Einfache Leckageüberwachung
Es wird kein zusätzlicher Kontroller oder Verstärker benötigt
Sichere Leckageüberwachung
bis Kat 4, PLe, SIL3 mittels Safety Controller






LiveCall

Die Vorteile der SQ4 Serie

Zweistufiges System

Auf der Unterseite des Sensors sind zwei Detektoren, einer befindet sich vorne der andere im Zentrum.

Wenn nun eine kleine Menge Flüssigkeit an den Sensor gelangt, wird er vom vorderen Detektor als leichte Benetzung erkannt. Wenn die Menge an Flüssigkeit zunimmt, gelangt diese in die Mitte des Sensor und der zweite Detektor erkennt eine vollständige Benetzung.

Typische Applikation
Leck Erkennung an einer Wafer "Wet Etching" Prozesslinie

Wer ist Panasonic?

Panasonic Electric Works aus Japan ist einer der wichtigsten Anbieter von Sensortechnik auf dem Weltmarkt. Seit mehreren Jahrzehnten konzentriert sich das Unternehmen auf Geräte für Automation und Maschinenbau. Mikroelektronik, LASER-Technik, Sicherheitstechnik usw. sind die täglichen Themen in den Forschungs- und Entwicklungslabors der Firma. Als besonderer Schwerpunkt stehen optische Sensoren klar im Vordergrund.

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Zu den Produkten Leckagesensoren


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Brand
Panasonic (10)
Accessories for
EX-F Series (5)
SQ4 Series (5)
Accessories group
Mounting bracket set PFA + PFA (1)
Mounting bracket set PFA + PVC (2)
Mounting bracket set PFA (4)
Mounting bracket set Polypropylen + PVC (1)
Mounting bracket set PVC (3)
Mounting bracket set SUS (1)
Safety Controller for Cat 4, SIL3 (1)
10 Results
Sort by
Availability

on request
Panasonic MS-EX-F6-1
  • Accessories for EX-F Series
  • Accessories group Mounting bracket set PFA
Price on request
on request
Panasonic MS-EX-F6-2
  • Accessories for EX-F Series
  • Accessories group Mounting bracket set PVC
Price on request
on request
Panasonic MS-EX-F7-1
  • Accessories for EX-F Series
  • Accessories group Mounting bracket set SUS
Price on request
on request
Panasonic MS-EX-F7-2
  • Accessories for EX-F Series
  • Accessories group Mounting bracket set PVC
Price on request
on request
Panasonic MS-EX-F7-3
  • Accessories for EX-F Series
  • Accessories group Mounting bracket set PVC
Price on request
5 pcs available immediately
Panasonic MS-SQ4-21
  • Accessories for SQ4 Series
  • Accessories group Mounting bracket set Polypropylen + PVC
34.60 CHF
5 pcs available immediately
Panasonic MS-SQ4-22
  • Accessories for SQ4 Series
  • Accessories group Mounting bracket set PFA + PFA
148.00 CHF
5 pcs available immediately
Panasonic MS-SQ4-23
  • Accessories for SQ4 Series
  • Accessories group Mounting bracket set PFA + PVC
71.70 CHF
5 pcs available immediately
Panasonic MS-SQ4-24
  • Accessories for SQ4 Series
  • Accessories group Mounting bracket set PFA + PVC
71.70 CHF
on request
Panasonic SQ4-C11
  • Accessories for SQ4 Series
  • Accessories group Safety Controller for Cat 4, SIL3
935.10 CHF
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