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SICK GL6G-P4211 Photoelectric sensors G6 12 mm x 31.5 mm x 21 mm

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As a Procurement Manager, I am highly sensitive to price. Your products offer exceptional quality at a remarkably competitive price, giving us a significant advantage in the market. I must especially thank your service team for their outstanding professionalism and patience in handling our complex logistics requirements, ensuring the goods arrived

—— Mr. Ari Wibowo-Procurement Man

The stability and durability of your ​product quality​ are our top priorities, and your products have greatly exceeded our expectations. They perform excellently even in Lahore's hot climate. While the initial attraction was the price, what secured our long-term partnership is your impeccable after-sales ​service. Any technical issues are resolved

—— Mr. Ahmed Raza-Operations Dire

The professional ​service​ level your company demonstrated, from our initial communication to the final delivery, was truly impressive. They had a deep understanding of our project's urgency in Riyadh. Naturally, top-tier ​service​ must be supported by a top-tier ​product, and your product quality meets and exceeds our high standards. Considering t

—— Mr. Khalid-Project Director

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SICK GL6G-P4211 Photoelectric sensors G6 12 mm x 31.5 mm x 21 mm

SICK GL6G-P4211 Photoelectric sensors G6 12 mm x 31.5 mm x 21 mm
SICK GL6G-P4211 Photoelectric sensors G6 12 mm x 31.5 mm x 21 mm SICK GL6G-P4211 Photoelectric sensors G6 12 mm x 31.5 mm x 21 mm SICK GL6G-P4211 Photoelectric sensors G6 12 mm x 31.5 mm x 21 mm SICK GL6G-P4211 Photoelectric sensors G6 12 mm x 31.5 mm x 21 mm

Large Image :  SICK GL6G-P4211 Photoelectric sensors G6 12 mm x 31.5 mm x 21 mm

Product Details:
Place of Origin: Germany
Brand Name: SICK
Model Number: GL6G-P4211
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: Negotiable
Packaging Details: carton
Delivery Time: Negotiable
Payment Terms: T/T, Allipay, paypal
Supply Ability: 100pcs per month
Detailed Product Description
Manufacturer: SICK Product No: GL6G-P4211
Part No.: 1059632 Housing: Rectangular
Connection: Male Connector M8, 4-pin Dimensions (W X H X D): 12 Mm X 31.5 Mm X 21 Mm
Weight: 20 G Material Housing: Plastic, ABS/PC
Highlight:

21 mm Photoelectric sensors

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SICK GL6G-P4211 Photoelectric sensors

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31.5 mm Photoelectric sensors

SICK GL6G-P4211 Photoelectric sensors: G6
 

Features

Functional principlePhotoelectric retro-reflective sensor
Functional principle detailDual lens
Sensing range max.≤ 6 m 1)
Sensing range≤ 5 m 1)
Polarisation filtersYes
Emitted beam 
Light sourcePinPoint LED 2)
Type of lightVisible red light
Light spot size (distance)Ø 8 mm (350 mm)
Key LED figures 
Wave length650 nm
AdjustmentPotentiometer, 270°
Special applicationsDetecting transparent objects

 

Electrical data

Supply voltage UB10 V DC ... 30 V DC 1)
Ripple± 10 % 2)
Current consumption30 mA 3)
Protection classIII
Digital output 
TypePNP
Switching modeLight/dark switching
Switching mode selectorSelectable via light/dark selector
Signal voltage PNP HIGH/LOWVS - (≤ 3 V) / approx. 0 V
Output current Imax.≤ 100 mA 4)
Response time< 625 µs 5)
Switching frequency1,000 Hz 6)
Attenuation along light beam> 20 %
Circuit protectionA 7)
B 8)
D 9)
Special featureDetecting transparent objects

 

SICK GL6G-P4211 Photoelectric sensors G6 12 mm x 31.5 mm x 21 mm

 

Company Introduction:

Achievers Automtation Limited deals with a complete range of industrial automation components and instruments with more than 12 years’ experience, and always try best to provide quality goods and timely services to our valued customers from over 45 countries worldwide.

 

Achievers serves the Oil & Gas industries, EPC contractors, System Integrators and other industrial automation and process control companies worldwide. The industries we serve include Oil & Gas, Chemical, Petrochemical, Mining, Energy & Utilities, Pharmaceuticals, Electronics, Food and etc.

 

The company provides a diversified range of products to meet any process control and automation challenges in the industry. We stock and distribute pressure & temperature transmitters, level controller & transmitters, temperature probes, flowmeter, vibration monitoring devices, chart recorders, sensors, PLC, DCS, HMI, measuring instruments and other field instruments.

 

Below are the TOP BRANDS we handle in the past 12 years:

Bently Nevada 3500 Vibration Monitoring System&3300 Proximity Probes, Sensors & Transducer Systems

ALLEN BRADLEY Industrial Control Products

Pepperl-Fuchs Industrial Sensors & Isolated Barrier

MTL Instruments Isolated Barrier

Endress+Hauser Flow, Level, Liquid Analysis Instrument

YOKOGAWA DCS & Field Instruments & Process Analyzers

Rosemount Analytical Products

ASCO Solenoid Valves

FISHER Valve&Positioner

IFM Sensors & Controllers

ABB V18345 Valve Positioner

ABB Bailey Infi 90 and Net 90 Modules

FISHER DLC3100 Digital Level Controller

TELEDYNE Oxygen Sensor & Fuel Cell

HONEYWELL Switches & Transmitter

VEGA Level Measurement Products

AUMA Electric Actuators and Gearboxes

SMC Controls, process, and Industrial products

SICK Industrial Sensors

FESTO Pneumatic & Electric Automation Products

YASKAWA Industrial Ac Drives

BECKOFF Controllers & I/O Modules

BALLUFF Linear Position Sensors

SCHMERSAL Safety switches & Safety Systems
 

FAQ of Achievers
Q:Are the Products Genuine OEM Units?
A: These items have been certified by Achievers Automation Limited to be genuine OEM Units obtained through OEM or independent third-party channels.
Q:How will you arrange shipment?
A: We can arrange shipment based on your request. We have cooperated forwader who can arrange shipment via FedEx, DHL,TNT with good price.
Q:What is the warranty of goods?
A: One-year Warranty.
 

Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

C
cc
Mauritania Jun 15.2026
Model: SICK GTB6-P1231 We installed this miniature background suppression sensor on our packaging conveyor line. The PinPoint red light spot detects tiny plastic parts stably without false triggering from metal backgrounds. The adjustable sensing spindle is easy to calibrate, IP67 housing holds up well against workshop coolant splashes. Fast response fits our high-speed sorting process perfectly, fully matches official datasheet specs.
L
ll
Finland Jun 2.2026
We’ve fitted dozens of SICK IM18-05BNS-ZUK inductive sensors on our conveyor and automated stamping lines for 8 months, and performance has exceeded our expectations. This M18 flush type with 5mm sensing distance delivers steady NPN NO switching without false triggering, even amid workshop EMI and constant mechanical vibration. IP67 brass housing stands up well to oil splashes and workshop dust, far more durable than cheaper aftermarket alternatives we used before. Wide 10–30VDC operating voltage and built-in reverse polarity/short-circuit protection cut our field breakdowns noticeably. The visible status LED simplifies fast troubleshooting during routine maintenance. Smooth integration with our existing PLC control setup saved extra wiring cost. We will reorder this model for our upcoming production line expansion and strongly recommend it for general industrial position & counting detection.
C
cc
Kazakhstan Jun 2.2026
Great SICK WTB26I-39721122ZZZ photoelectric sensor with reliable background suppression. Eliminates false detection from messy backdrops on our conveyor line. Easy to adjust sensing range, stable output after months of continuous use. Will reorder when needed.
Contact Details
Achievers Automation Limited

Contact Person: Caroline Chan

Tel: 13271919169

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