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SQ-4 Series - Safety Liquid Leak Sensors - Category 4 Rated

SQ-4 Series - Safety Liquid Leak Sensors - Category 4 Rated

Safety Leak Sensor for Water & Caustic Chemicals

  • Category 4 Rated - when used in combination, the SQ4-A sensor and SQ4-C11 controller meet Category 4/PLE/SIL3 requirements under ISO 13849-1:2008
  • Two-Stage Detection - dual sensing outputs provide both a warning and safety-critical output for differentiation of leak severity
  • Multiple Sensor Inputs - Up to four sensors can be connected to each controller
  • Independent Operation - Sensor heads can be used independently of the controller, meeting a Category 1 rating
  • Safety Input Function - Allows daisy chaining of multiple controllers along with safety peripherals such as e-stop and door switches

The SQ-4 Series is one of the first leak sensors in the industry to earn safety certification, demonstrating that it delivers safety performance of the highest caliber. Featuring a two-stage detection system for improved productivity, the SQ-4 simplifies preventative maintenance and maintenance planning.

 


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Panasonic SQ4-C11 Controller for SQ-4 Liquid Leak Sensors

Panasonic SQ4-C11 Controller for SQ-4 Liquid Leak Sensors

To order from our new and improved store please visit https://www.ramcoi.com/itemdetail/SQ4-C11Panas..


$529.00 $575.00
Availability: Order Now, Call for Lead Time

Panasonic SQ4-A21-P Safety Standard Liquid Leak Sensor - PNP

Panasonic SQ4-A21-P Safety Standard Liquid Leak Sensor - PNP

To order from our new and improved store please visit https://www.ramcoi.com/itemdetail/SQ4-A21-PPan..


$188.60 $205.00
Availability: Order Now, Call for Lead Time

Panasonic SQ4-A21-N Safety Standard Liquid Leak Sensor - NPN

Panasonic SQ4-A21-N Safety Standard Liquid Leak Sensor - NPN

To order from our new and improved store please visit https://www.ramcoi.com/itemdetail/SQ4-A21-NPan..


$188.60 $205.00
Availability: Order Now, Call for Lead Time

Panasonic SQ4-A22-P Safety Chemical Liquid Leak Sensor - PNP

Panasonic SQ4-A22-P Safety Chemical Liquid Leak Sensor - PNP

To order from our new and improved store please visit https://www.ramcoi.com/itemdetail/SQ4-A22-PPan..


$220.80 $240.00
Availability: Order Now, Call for Lead Time

Panasonic SQ4-A22-N Safety Chemical Liquid Leak Sensor - NPN

Panasonic SQ4-A22-N Safety Chemical Liquid Leak Sensor - NPN

To order from our new and improved store please visit https://www.ramcoi.com/itemdetail/SQ4-A22-NPan..


$220.80 $240.00
Availability: Order Now, Call for Lead Time

Panasonic MS-SQ4-21 Mounting Bracket Set - For Standard Liquid - Polypropylene/PVC

Panasonic MS-SQ4-21 Mounting Bracket Set - For Standard Liquid - Polypropylene/PVC

To order from our new and improved store please visit https://www.ramcoi.com/itemdetail/MS-SQ4-21Pan..


$20.33 $22.10
Availability: Order Now, Call for Lead Time

Panasonic MS-SQ4-22 Mounting Bracket Set - For Chemical Liquids - PFA/PFA

Panasonic MS-SQ4-22 Mounting Bracket Set - For Chemical Liquids - PFA/PFA

To order from our new and improved store please visit https://www.ramcoi.com/itemdetail/MS-SQ4-22Pan..


$86.94 $94.50
Availability: Order Now, Call for Lead Time

Panasonic MS-SQ4-23 Mounting Bracket Set - For Chemical Liquids - PFA/PVC

Panasonic MS-SQ4-23 Mounting Bracket Set - For Chemical Liquids - PFA/PVC

To order from our new and improved store please visit https://www.ramcoi.com/itemdetail/MS-SQ4-23Pan..


$42.50 $46.20
Availability: Order Now, Call for Lead Time

Panasonic MS-SQ4-24 Mounting Bracket Set - For Chemical Liquids - PFA/PVC

Panasonic MS-SQ4-24 Mounting Bracket Set - For Chemical Liquids - PFA/PVC

To order from our new and improved store please visit https://www.ramcoi.com/itemdetail/MS-SQ4-24Pan..


$42.50 $46.20
Availability: Order Now, Call for Lead Time

Panasonic CN-EP3 Hook-Up Connector - PFA Cable - 5 pieces

Panasonic CN-EP3 Hook-Up Connector - PFA Cable - 5 pieces

To order from our new and improved store please visit https://www.ramcoi.com/itemdetail/CN-EP3Panaso..


$24.20 $26.30
Availability: Order Now, Call for Lead Time

Panasonic CN-EP2 Hook-Up Connector - PVC Cable - 5 pieces

Panasonic CN-EP2 Hook-Up Connector - PVC Cable - 5 pieces

To order from our new and improved store please visit https://www.ramcoi.com/itemdetail/CN-EP2Sensor..


$16.10 $17.50
Availability: Order Now, Call for Lead Time

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