3 Omron E3S-X2CE4 Photoelectric Sensor, PH Switch, 188170

The Omron E3S-X2CE4 Photoelectric Sensor, PH Switch, 188170 is a compact industrial sensing component designed to support reliable object detection in automation environments. Built for use where consistent photoelectric sensing is needed, this Omron sensor fits applications that depend on accurate switching and dependable operation. It is a practical choice for equipment builders, maintenance teams, and industrial users working with compatible Omron systems.

Overview of the Photoelectric Sensor

The E3S-X2CE4 helps solve common sensing challenges in industrial control setups by providing a photoelectric switching function for automation tasks. It is suited for users who need a replacement sensor, a service part, or a component for system integration. Because the product is identified as a PH switch and photoelectric sensor, it is relevant in environments where optical detection is used for process control, positioning, or presence sensing.

This model is especially useful in production and maintenance scenarios where equipment uptime matters and a direct-fit replacement is preferred. The listing reference 188170 helps identify the exact product variant for procurement and internal part tracking.

Key Features of the Photoelectric Sensor

• Photoelectric sensing function: Designed to detect objects using optical sensing principles, making it suitable for automated detection tasks in industrial systems.
• PH switch designation: The product is identified as a PH switch, which helps buyers match the component to the correct application or equipment requirement.
• Omron brand reliability: Manufactured under the Omron name, this sensor is intended for use in industrial environments where established component sourcing is important.
• Exact product identification: The E3S-X2CE4 model and 188170 reference support accurate ordering, replacement, and inventory control.
• Industrial replacement part: Useful when a maintained system needs a compatible sensor replacement without changing the overall sensing approach.

Technical Specifications for the Photoelectric Sensor

• Brand: Omron
• Model: E3S-X2CE4
• Product Type: Photoelectric Sensor
• Switch Type: PH Switch
• Reference Number: 188170

Applications for the Photoelectric Sensor

• Industrial automation systems that require optical object detection for process control.
• Equipment maintenance and repair where an Omron replacement sensor is needed.
• Control panels and machine assemblies that use photoelectric switching components.
• Production lines that rely on sensing for part presence, alignment, or movement detection.
• Inventory-managed MRO programs that track components by model and reference number.

Compatibility & Cross-References for the Photoelectric Sensor

For buyers sourcing replacement parts, the most important identifiers are the Omron brand, E3S-X2CE4 model, PH switch designation, and 188170 reference number. These details should be matched against existing equipment records, installation documentation, or internal part lists before purchase.

If you are replacing a sensor in an installed system, verify that the original unit uses the same model identifier and switching type. This is especially important in industrial automation, where matching the correct sensor form and function helps reduce downtime and ordering errors.

FAQ for the Photoelectric Sensor

What is the Omron E3S-X2CE4 used for?
It is a photoelectric sensor used for industrial sensing and switching applications where optical detection is required.

Is this product a replacement part?
Yes. The model and reference number make it suitable for replacement and maintenance sourcing when the same part is needed.

What information should I verify before ordering?
Confirm the E3S-X2CE4 model, PH switch designation, and 188170 reference against your existing equipment or part records.

Who typically buys this sensor?
It is commonly purchased by maintenance teams, OEM buyers, industrial technicians, and procurement departments supporting automation equipment.