What is the main advantage of using photoelectric sensors in industrial applications?

Photoelectric sensors offer a significant advantage in industrial settings due to their non-contact detection capability. This feature eliminates the need for physical contact with the target object, reducing wear and tear and enabling reliable, long-term operation. Their quick response time is crucial for applications requiring rapid detection, contributing to increased efficiency in various industrial processes.

How do I choose the right photoelectric sensor?

Selecting the appropriate photoelectric sensor involves considering several factors. Evaluate the sensing distance required for your application, environmental conditions, such as ambient light and temperature, and the characteristics of the target objects. Differentiate between through-beam, reflective, and retroreflective sensors based on the specific needs of your application.

Can these sensors be used in outdoor environments?

Some photoelectric sensors are designed for outdoor use. It's essential to choose sensors with suitable Ingress Protection (IP) ratings to ensure they can withstand exposure to weather elements and maintain reliable performance.

What is the difference between a through-beam sensor and a reflective sensor?

Through-beam sensors consist of separate emitter and receiver units, with the light beam traveling from one unit to the other. In contrast, reflective sensors integrate both the emitter and receiver in the same housing, detecting the light reflected off a target object.

Can photoelectric sensors detect transparent or highly reflective objects?

Through-beam sensors consist of separate emitter and receiver units, with the light beam traveling from one unit to the other. In contrast, reflective sensors integrate both the emitter and receiver in the same housing, detecting the light reflected off a target object.

What maintenance do photoelectric sensors require?

Photoelectric sensors typically demand minimal maintenance. Regularly cleaning the sensor lens to prevent the accumulation of dust or dirt is recommended to ensure consistent and accurate performance over time.

Are there any safety considerations when using photoelectric sensors?

When using photoelectric sensors, it's crucial to ensure compliance with relevant safety standards. Installation should follow the manufacturer's guidelines, and users should be aware of the sensor's limitations. For critical applications, incorporating redundancy or additional safety measures is advisable to mitigate potential risks.

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OPTEX FA Photoelectric Sensors, Fiber Sensors（Detection distance 【classification】：~3000）

OPTEX FA offers products Photoelectric Sensors, Fiber Sensors specified by Detection distance 【classification】 ~3000 from Automation Components product category. There are a total of 9 items. Search and select detailed specifications of parts for your machine with free CAD downloads. OPTEX FA products are available to order through MISUMI online 24 hours a day. Free shipping, no minimum order.

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Specification/Dimensions

Detection Distance(mm)
0-3M

0～4

0～15

0.1-3m

0.1-2.5m

1,000

1～15

1～30

2～6

3～50

5

5～15

5～30

5.4～9

6

8～20

10

10 ± 2

10～20

10～250

12

12～30

15

15m

15～38

16

17

20~100mm

27

30

30±3

30 ± 5

30～200

30～300

35 ± 5

35~200mm

50

50～3000

60

70 ± 10

100

100mm

110

120

130

140

150

150～1500

180

190

200

200-3,000

220

250

280

300

300mm

350

360

400

450

500

550

600

680

800

900

1000

1100

1200

1350

1500

1550

1700

1780

1800

2000

2000mm

2600

2700

2800

3000

3500

3800

4000

5000

20000

30000

40000
The detecting distance can vary with your amplifier, operating environment and the detected object.
Clear

Type
- Photoelectric Sensor
- Laser Sensor
- Fiber Unit
- Fiber Sensor (Amplifier)
- Lens for Sensor
- Fiber Optic Sensor
Clear

Detection Type
- Transparent
- Reflection
- Liquid Surface Contact
- Recurrent Reflection
Clear

Light Axis Arrangement Type
- Emitting and Receiving Sections Integrated, Single
- Emitting and Receiving Sections Integrated, Reflection Plate Used
- Emitting and Receiving Sections Separated
Clear

Head Shape
- Cylindrical
- Square
- Screw
- Hex
- Pipe Fitting
- Low Profile
Images

Clear

Detection Light Type
- Standard
- Small Spots
- Wide
- Multi-Row
- Laser
- Diffused Light
Images

Clear

Detection Object
- Colored Surface
- Transparent Body
- Mirror Surface Body
- Small Area
- Thin Line Shape
- Liquid Surface (Pipe Mounting)
- Liquid Surface (Contacting)
- Wafer Mapping
- Label
Clear

Amplifier Installation Type
- Built-in Type
- Separated Type
- Amplifier Only
Clear

Detection Light Color
- Red
- Blue
- Green
- White
- 3-Color
- Infrared
- Orange Color LED
- Infrared LED
Clear

Head Material
- Plastic
- Aluminum
- Stainless Steel
- Resin Fluorine Coating
- Brass
- Zinc Diecast
- Brass Nickel Plating
Clear

Detection distance 【classification】(mm)
- ~10
- ~20
- ~30
- ~50
- ~100
- ~200
- ~300
- ~400
- ~500
- ~1000
- ~2000
- ~3000
- ~4000
- ~5000
- ~10000
- More than 10000
* ~20 represents over 10, and 20 or less.

Clear

Operating Environment
- Standard
- Heat Resistant
- Oil Resistant
- Chemical Resistant
- Detergent
- Bactericidal Agent
- Oil Prevention
- Cold Resistant
- Vacuum
- Low Hysteresis
- Background Influence
Clear

Protection Structure
- IP30
- IP40
- IP50
- IP64
- IP65
- IP66
- IP67
- IP68
- IP62
- IP20
Clear

Amplifier Function (Selectable only when Amplifier is installed)
- Automatic Threshold Correction
- Counter
- Derivative Action
- Remote Setting
- Response Speed Adjustment
- AND/OR Output
- Power Tuning Function
Clear

Fiber Type (Selectable only when Amplifier is not installed)
- Standard
- Flexible
- Flexing Resistant
Clear

Fiber clothing material
- Fluororesin
- Polyethylene
- Stainless Steel
- Vinyl Chloride
- Others
Clear

Fiber minimum bend R(mm)
1

Fiber 1, Sleeve 10

2

4

5

10

15

Fiber 15, Sleeve 10

18

18 (Heat-resistant side)

Vacuum side 18, Atmospheric side 25

19

20

Protective tube 20, Fiber 4

Protective tube 20, Fiber 10

23

24

25

Fiber 25 Sleeve 10

Fiber 25, Sleeve 10

30

35

40

60
Clear

Brand	(0) (0) FESTO (0) LANBAO (1) OMRON (5) OPTEX FA (9) PANASONIC (0) RIKO (1) RS Pro (0) Schneider Electric (0) YAMATAKE AZBIL (1)
CAD	2D 3D

9 items

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: 30; 60; 90

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OPTEX FA Transparent Body Detection Type, KR-Q Series

OPTEX FA

Transparent body detection sensor of Optex· FA best seller (low cost/noise resistant)

From: ฿ 3,132.00
Days to Ship: 22 Day(s)

22 Day(s)

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OPTEX FA Amplifier Built-in Sensor, J Series

OPTEX FA

[IP67] Waterproof/resin filled, vibration proof strong body

[Features]
· passed a 100-hour test of water and oil resistance.
· Highly reliable design under any environment.
· Moreover IP67g (JEM standard) was also easily cleared.
· Flexible installation is possible in the hole with a misaligned pitch during processing, or even in the already vacant holes.
· Moreover, with both M3· M4 support.it can handle various mounting brackets.
· The resin uniformly filled inside the sensor, will firmly protect the electronic components from vibration.
· It passed the 100 hours or more of the anti-vibration test.
· It can be installed safely even in places with violent vibrations.
· Wide-angle reflection type with area more than10 times the diffuse reflection type, made possible and simple, the signal processing that was dependent on post processing or the detection that was impossible/unstable until now
.
· Transparency can be detected without using reflection mirror.
· Built-in polarizing filter. It is also possible to detect specular bodies.
· When the detection distance is 30 mm, the spot diameter ø2.5 mm. Ideal for detecting small objects.

From: ฿ 1,914.67
Days to Ship: Quote

Quote

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OPTEX FA Fiberoptic Photoelectric Sensor, BRF Series

OPTEX FA

Easy sensitivity adjustments without the use of tools
- Easy to turn sensitivity adjustment potentiometer
- High-speed response up to 50μs

From: ฿ 13,051.28
Days to Ship: 22 Day(s)

22 Day(s)

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OPTEX FA Coaxial Retro-reflective Sensors, ZR-X Series

OPTEX FA

[Features]
- Coaxial optical system for stable detection
- Zero detection dead area from a reflector
- Fast response of 250μs

From: ฿ 1,392.00
Days to Ship: 22 Day(s)

22 Day(s)

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OPTEX FA Fiber Units NF Series Cylindrical Type

OPTEX FA

Set screw mounted compact fiber unit
- Compact and space-saving.
- Selection is possible from among three types including fine core, side view and standard.

From: ฿ 3,506.67
Days to Ship: 10 Day(s)

10 Day(s)

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OPTEX FA Fiber Unit NF Series Thread Type

Until 31/03/2025

OPTEX FA Fiber Unit NF Series Thread Type

OPTEX FA

Fiber units NF series Thread Type that can be mounted with a threaded nut Fiber units
- Adjustable mounting type that switches between straight view and side view also available
- A metal sheath type that protects against cable breakage, as well as lens attachable models are available.

From: ฿ 2,471.67
Special Price
Days to Ship: 10 Day(s)

10 Day(s)

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OPTEX FA Sensors with Built-in Amplifier Stainless Protective Type, K Series

OPTEX FA

The stainless protector guards against shocks.
- Features a stainless protector
- Robust structure built-in nut type
- Immune to external noise

From: ฿ 2,228.00
Days to Ship: 22 Day(s)

22 Day(s)

Compare

OPTEX FA Fiber Units NF Series Flexible R1mm Type

Until 31/03/2025

OPTEX FA Fiber Units NF Series Flexible R1mm Type

OPTEX FA

Fiber with 1 mm bending radius for the smallest possible bends
- Extra space is unnecessary as the bending radius is 1 mm. Also prevents snagging.
- Over 20 types are available, including through-beam types and diffuse types

From: ฿ 3,480.00
Special Price
Days to Ship: 22 Day(s)

22 Day(s)

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OPTEX FA Photoelectric Sensor Amplifier Built-in Type Universal Voltage Sensors, V Series

OPTEX FA

[Features]
- Universal voltage photoelectric sensor 12～240 VDC / 24～240 VAC, M12 QD types are available.
- Relay contact (AC/DC models) and Transistor output (DC models).
- Rugged duty sensor housing.

From: ฿ 2,297.33
Days to Ship: 22 Day(s)

22 Day(s)


Brand
Product Series
CAD
From
Days to Ship
Detection Distance(mm)
Type
Detection Type
Light Axis Arrangement Type
Head Shape
Detection Light Type
Detection Object
Amplifier Installation Type
Detection Light Color
Head Material
Detection distance 【classification】(mm)
Operating Environment
Protection Structure
Amplifier Function (Selectable only when Amplifier is installed)
Fiber Type (Selectable only when Amplifier is not installed)
Fiber clothing material
Fiber minimum bend R(mm)

	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare Until 31/03/2025	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare Until 31/03/2025	You can add up to 6 items per a category to the compare list.Compare
Brand	OPTEX FA	OPTEX FA	OPTEX FA	OPTEX FA	OPTEX FA	OPTEX FA	OPTEX FA	OPTEX FA	OPTEX FA
Product Series	OPTEX FA Transparent Body Detection Type, KR-Q Series	OPTEX FA Amplifier Built-in Sensor, J Series	OPTEX FA Fiberoptic Photoelectric Sensor, BRF Series	OPTEX FA Coaxial Retro-reflective Sensors, ZR-X Series	OPTEX FA Fiber Units NF Series Cylindrical Type	OPTEX FA Fiber Unit NF Series Thread Type	OPTEX FA Sensors with Built-in Amplifier Stainless Protective Type, K Series	OPTEX FA Fiber Units NF Series Flexible R1mm Type	OPTEX FA Photoelectric Sensor Amplifier Built-in Type Universal Voltage Sensors, V Series
CAD	2D	2D			2D	2D
From	฿ 3,132.00	฿ 1,914.67	฿ 13,051.28	฿ 1,392.00	฿ 3,506.67	฿ 2,471.67 Special Price On Sale Until 31/03/2025	฿ 2,228.00	฿ 3,480.00 Special Price On Sale Until 31/03/2025	฿ 2,297.33
Days to Ship	22 Day(s)	Quote	22 Day(s)	22 Day(s)	10 Day(s)	10 Day(s)	22 Day(s)	22 Day(s)	22 Day(s)
Detection Distance(mm)	-	-	-	-	-	-	-	-	-
Type	Photoelectric Sensor	Photoelectric Sensor	Fiber Unit	Photoelectric Sensor	Fiber Unit	Fiber Unit	Photoelectric Sensor	Fiber Unit	Photoelectric Sensor
Detection Type	Reflection	Reflection	Transparent	Reflection	Transparent	Transparent	Reflection	Transparent	Reflection
Light Axis Arrangement Type	Emitting and Receiving Sections Integrated, Reflection Plate Used	Emitting and Receiving Sections Integrated, Reflection Plate Used	-	-	Emitting and Receiving Sections Separated	Emitting and Receiving Sections Separated	-	-	-
Head Shape	Square	Square	-	-	Cylindrical	Square	-	Square	-
Detection Light Type	Standard	Standard	-	-	Standard	Standard	-	Standard	-
Detection Object	Transparent Body	Colored Surface / Mirror Surface Body	Wafer Mapping	-	Colored Surface	Colored Surface	-	Colored Surface	-
Amplifier Installation Type	Built-in Type	Built-in Type	-	-	Separated Type	Separated Type	-	Separated Type	-
Detection Light Color	Red	Red	-	Red	Red	-	Red	-	Red
Head Material	Stainless Steel	Plastic	-	-	-	Plastic	-	Plastic	-
Detection distance 【classification】(mm)	~3000	~3000	~3000	~3000	~3000	~3000	~3000	~3000	~3000
Operating Environment	Standard / Cold Resistant	Standard / Oil Resistant / Cold Resistant / Low Hysteresis / Background Influence	Standard / Heat Resistant	-	Standard / Cold Resistant	Standard / Cold Resistant	-	Standard / Cold Resistant	-
Protection Structure	IP67	IP67	-	-	-	-	-	-	-
Amplifier Function (Selectable only when Amplifier is installed)	-	-	-	-	-	-	-	-	-
Fiber Type (Selectable only when Amplifier is not installed)	-	-	-	-	Standard	Standard	-	Flexible	-
Fiber clothing material	-	-	-	-	Stainless Steel	-	-	Vinyl Chloride	-
Fiber minimum bend R(mm)	-	-	10	-	25	25	-	1	-

Application example related to this category

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Related Categories to Photoelectric Sensors, Fiber Sensors

FAQ Photoelectric Sensors, Fiber Sensors

Question: What is the main advantage of using photoelectric sensors in industrial applications?: Answer: Photoelectric sensors offer a significant advantage in industrial settings due to their non-contact detection capability. This feature eliminates the need for physical contact with the target object, reducing wear and tear and enabling reliable, long-term operation. Their quick response time is crucial for applications requiring rapid detection, contributing to increased efficiency in various industrial processes.
Question: How do I choose the right photoelectric sensor?: Answer: Selecting the appropriate photoelectric sensor involves considering several factors. Evaluate the sensing distance required for your application, environmental conditions, such as ambient light and temperature, and the characteristics of the target objects. Differentiate between through-beam, reflective, and retroreflective sensors based on the specific needs of your application.
Question: Can these sensors be used in outdoor environments?: Answer: Some photoelectric sensors are designed for outdoor use. It's essential to choose sensors with suitable Ingress Protection (IP) ratings to ensure they can withstand exposure to weather elements and maintain reliable performance.
Question: What is the difference between a through-beam sensor and a reflective sensor?: Answer: Through-beam sensors consist of separate emitter and receiver units, with the light beam traveling from one unit to the other. In contrast, reflective sensors integrate both the emitter and receiver in the same housing, detecting the light reflected off a target object.
Question: Can photoelectric sensors detect transparent or highly reflective objects?: Answer: Certain photoelectric sensors are specifically engineered to detect transparent or highly reflective objects. Choosing sensors with the appropriate technology, such as background suppression or polarization filters, ensures accurate detection in challenging conditions.
Question: What maintenance do photoelectric sensors require?: Answer: Photoelectric sensors typically demand minimal maintenance. Regularly cleaning the sensor lens to prevent the accumulation of dust or dirt is recommended to ensure consistent and accurate performance over time.
Question: Are there any safety considerations when using photoelectric sensors?: Answer: When using photoelectric sensors, it's crucial to ensure compliance with relevant safety standards. Installation should follow the manufacturer's guidelines, and users should be aware of the sensor's limitations. For critical applications, incorporating redundancy or additional safety measures is advisable to mitigate potential risks.