SICK Retroreflective Photoelectric Sensor, Rectangular Sensor, 0 → 5 m Detection Range
- RS Stock No.:
- 266-9423
- Mfr. Part No.:
- WLG4S-3P2232VS03
- Brand:
- SICK
Subtotal (1 unit)*
£225.15
(exc. VAT)
£270.18
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- 999,999,999 unit(s) shipping from 14 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
---|---|
1 + | £225.15 |
*price indicative
- RS Stock No.:
- 266-9423
- Mfr. Part No.:
- WLG4S-3P2232VS03
- Brand:
- SICK
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | SICK | |
Sensor Style | Rectangular | |
Detection Type | Retroreflective | |
Detection Range | 0 → 5 m | |
Output Type | PNP | |
Electrical Connection | M8 Male Connector | |
Switching Mode | Light / Dark switching | |
Maximum DC Voltage | 30V | |
Terminal Type | M8 4 Pin Connector | |
Light Source | PinPoint LED | |
IP Rating | IP67, IP68 | |
Maximum Current | 30 mA | |
Response Time | 0.5 ms | |
Maximum Operating Temperature | +60°C | |
Series | W4S | |
Minimum Operating Temperature | +30°C | |
Housing Material | Stainless Steel | |
Standards Met | CE, UL | |
Select all | ||
---|---|---|
Brand SICK | ||
Sensor Style Rectangular | ||
Detection Type Retroreflective | ||
Detection Range 0 → 5 m | ||
Output Type PNP | ||
Electrical Connection M8 Male Connector | ||
Switching Mode Light / Dark switching | ||
Maximum DC Voltage 30V | ||
Terminal Type M8 4 Pin Connector | ||
Light Source PinPoint LED | ||
IP Rating IP67, IP68 | ||
Maximum Current 30 mA | ||
Response Time 0.5 ms | ||
Maximum Operating Temperature +60°C | ||
Series W4S | ||
Minimum Operating Temperature +30°C | ||
Housing Material Stainless Steel | ||
Standards Met CE, UL | ||
- COO (Country of Origin):
- DE
Overview
The WLG4S-3 INOX photoelectric retro-reflective sensor in Wash-down design combines rugged watertight IP 69K stainless steel housing with "best-in-class" optical functionality. Designed to detect transparent objects, the sensors also boast advanced features such as continuous adjustment of switching thresholds. They can be relied upon for long-term service in critical applications in the food and beverage, pharmaceutical, solar, and electronics industries.
These space-saving miniature sensors are able to withstand the most aggressive cleaning agents and disinfectants thanks to a teach-in membrane that is 100% watertight and pin-cast M12 connections.
At a glance
IP 66, IP 67, IP 68 and IP 69K enclosure rating and Ecolab certified
Tough stainless steel housing (316L/1.4404)
Resistant to a variety of common cleaning and disinfection agents
Modern electrical connection available – M12 connector with pin casting
Pinpoint LED technology provides a highly visible laser-like light spot
Teach-in via stainless steel pushbutton with a metal membrane
Continuous threshold adjustment technology reliably detects objects in changing conditions
Tough stainless steel housing (316L/1.4404)
Resistant to a variety of common cleaning and disinfection agents
Modern electrical connection available – M12 connector with pin casting
Pinpoint LED technology provides a highly visible laser-like light spot
Teach-in via stainless steel pushbutton with a metal membrane
Continuous threshold adjustment technology reliably detects objects in changing conditions
Your Benefit
Long service life in harsh conditions ensures less downtime and fewer replacement costs
Reliable detection of all materials, including transparent objects in the pharmaceutical, packaging, and food and beverage industries
Easy adjustment via a stainless steel metal membrane teach-in pushbutton
Quick and easy alignment due to highly visible Pinpoint emitter LED
Remote monitoring and quick diagnostics via IO-Link (optional)
Reliable detection of all materials, including transparent objects in the pharmaceutical, packaging, and food and beverage industries
Easy adjustment via a stainless steel metal membrane teach-in pushbutton
Quick and easy alignment due to highly visible Pinpoint emitter LED
Remote monitoring and quick diagnostics via IO-Link (optional)
Note
Product details cover the whole product family. For details on the specifications for this individual product, please refer to the datasheet.
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