SICK Retroreflective Photoelectric Sensor, Rectangular Sensor, 0 → 5 m Detection Range
- RS Stock No.:
- 266-9427
- Mfr. Part No.:
- WLG4S-3P3232H
- Brand:
- SICK
Subtotal (1 unit)*
£251.64
(exc. VAT)
£301.97
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 17 November 2025
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Units | Per unit |
---|---|
1 + | £251.64 |
*price indicative
- RS Stock No.:
- 266-9427
- Mfr. Part No.:
- WLG4S-3P3232H
- 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 | |
Switching Mode | Light / Dark switching | |
Electrical Connection | Cable | |
Maximum DC Voltage | 30V | |
Terminal Type | Cable with Connector | |
Light Source | LED | |
IP Rating | IP66, IP67, IP68 | |
Maximum Current | 30 mA | |
Response Time | 0.5 ms | |
Maximum Operating Temperature | +70°C | |
Minimum Operating Temperature | -30°C | |
Series | WLG4 | |
Housing Material | Stainless Steel | |
Standards Met | CE, cUL | |
Thread Size | M8 | |
Select all | ||
---|---|---|
Brand SICK | ||
Sensor Style Rectangular | ||
Detection Type Retroreflective | ||
Detection Range 0 → 5 m | ||
Output Type PNP | ||
Switching Mode Light / Dark switching | ||
Electrical Connection Cable | ||
Maximum DC Voltage 30V | ||
Terminal Type Cable with Connector | ||
Light Source LED | ||
IP Rating IP66, IP67, IP68 | ||
Maximum Current 30 mA | ||
Response Time 0.5 ms | ||
Maximum Operating Temperature +70°C | ||
Minimum Operating Temperature -30°C | ||
Series WLG4 | ||
Housing Material Stainless Steel | ||
Standards Met CE, cUL | ||
Thread Size M8 | ||
- COO (Country of Origin):
- DE
Overview
The WLG4S-3 Inox Hygiene photoelectric retro-reflective sensors combine strict hygiene requirements based on EHEDG with best in-class optical performance. The continuous threshold adaptation of the switching threshold enables reliable transparent object detection and reduces the frequency that the sensor or reflector needs. Enclosed in an IP 69K stainless steel housing, these sensors can be adjusted via a stainless steel pushbutton with a metal membrane.
This sensor offers built-in protection for the sensor cable, no additional mounting brackets or mounting holes are required for in-process machine integration. These sensors as well as additional hygienic reflectors are designed for a completely hygienic sensor solution that is a necessity for the most hygienic machines.
At a glance
Hygienic designed stainless steel housing and accessories (316L/1.4404)
Hygienic mounting using M12-adapter thread or D12-adapter shaft
IP 66, IP 67, IP 68 and IP 69K enclosure rating and Ecolab certified
Resistant to a variety of common cleaning and disinfection agents
Pinpoint LED technology provides a highly visible laser-like light spot
Teach-in stainless steel metal membrane or external teach-in
Hygienic mounting using M12-adapter thread or D12-adapter shaft
IP 66, IP 67, IP 68 and IP 69K enclosure rating and Ecolab certified
Resistant to a variety of common cleaning and disinfection agents
Pinpoint LED technology provides a highly visible laser-like light spot
Teach-in stainless steel metal membrane or external teach-in
Your Benefit
Absolutely hygienic housing and accessories with no holes, grooves, or crevices eliminate the potential for bacteria to grow, providing a more hygienic solution by design
High level of system availability and minimal operating costs even when aggressive cleaners or cooling lubricants are used
Reliable detection of all transparent objects in the pharmaceutical and food and beverage industries
Very user-friendly thanks to revolutionary membrane teach-in button
Quick and easy alignment due to highly visible Pinpoint light spot
IO-Link supports autonomous timely and initial diagnostics of system performance with relatively little effort (option)
High level of system availability and minimal operating costs even when aggressive cleaners or cooling lubricants are used
Reliable detection of all transparent objects in the pharmaceutical and food and beverage industries
Very user-friendly thanks to revolutionary membrane teach-in button
Quick and easy alignment due to highly visible Pinpoint light spot
IO-Link supports autonomous timely and initial diagnostics of system performance with relatively little effort (option)
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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