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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MISUMI Photoelectric Sensors, Fiber Sensors（Head Shape：Square）

MISUMI offers products Photoelectric Sensors, Fiber Sensors specified by Head Shape Square from Automation Components product category. There are a total of 4 items. Search and select detailed specifications of parts for your machine with free CAD downloads. MISUMI 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	(4) (0) FESTO (0) LANBAO (2) OMRON (27) OPTEX FA (24) PANASONIC (31) RIKO (4) RS Pro (0) Schneider Electric (0) YAMATAKE AZBIL (2)
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4 items

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Photoelectric Sensors with Built-in Amplifier -Laser-

Photoelectric Sensors with Built-in Amplifier -Laser-

MISUMI

Suitable for small workpiece detection since the spot diameter is smaller than those of standard Photoelectric Sensors.

From: ฿ 3,116.64
Days to Ship: 3 Day(s)

3 Day(s)

Compare

Photoelectric Sensors with Built-in Amplifier - Standard

Photoelectric Sensors with Built-in Amplifier - Standard

MISUMI

Photoelectric Sensors with Built-in Amplifier - Standard
Photoelectric Sensors are a type of sensor that uses light to detect the presence or absence of an object. They offer a wide variety of type to choose from.
[Feature]
● Shape : Compact
● Detection Distance (mm.) : 30, 2000 and 5000
● Sensing modes : Retroreflective and Thru-beam
● Detected Objects : Opaque and small area
● Output Mode : NPN
[Application]
Photoelectric Sensors are commonly used in industrial applications for example conveyor belts, assembly lines and so on

From: ฿ 1,271.00
Days to Ship: Same day

Same day

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Photoelectric Sensors with Built-in Amplifier - Miniature

Photoelectric Sensors with Built-in Amplifier - Miniature

MISUMI

Photoelectric Sensors with Built-in Amplifier - Miniature
Photoelectric Sensors are a type of sensor that uses light to detect the presence or absence of an object. They offer a wide variety of type to choose from.
[Feature]
● Shape : Miniature
● Detection Distance (mm.) : 30, 1000 and 2000
● Sensing modes : Through Beam Type
● Detected Objects : Opaque
● Output Mode : NPN
[Application]
Photoelectric Sensors are commonly used in industrial applications for example conveyor belts, assembly lines and so on

From: ฿ 1,265.00
Days to Ship: Same day

Same day

Compare

Until 31/03/2025

Photoelectric Sensors with Built-in Amplifier -Miniature-

MISUMI

The thickness is less than half that of ordinary photoelectric sensors. Suitable even for limited space.

From: ฿ 1,806.35
Special Price
Days to Ship: Same day

Same day


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 Until 31/03/2025
Brand	MISUMI	MISUMI	MISUMI	MISUMI
Product Series	Photoelectric Sensors with Built-in Amplifier -Laser-	Photoelectric Sensors with Built-in Amplifier - Standard	Photoelectric Sensors with Built-in Amplifier - Miniature	Photoelectric Sensors with Built-in Amplifier -Miniature-
CAD	2D / 3D	2D / 3D	2D / 3D	2D / 3D
From	฿ 3,116.64	฿ 1,271.00	฿ 1,265.00	฿ 1,806.35 Special Price On Sale Until 31/03/2025
Days to Ship	3 Day(s)	Same day	Same day	Same day
Detection Distance(mm)	400 ～ 30000	30 ～ 5000	30 ～ 2000	15 ～ 500
Type	Photoelectric Sensor	Photoelectric Sensor	Photoelectric Sensor	Photoelectric Sensor
Detection Type	Transparent / Reflection	Transparent / Reflection	Transparent	Transparent / Reflection
Light Axis Arrangement Type	Emitting and Receiving Sections Integrated, Single / Emitting and Receiving Sections Separated	Emitting and Receiving Sections Integrated, Single / Emitting and Receiving Sections Integrated, Reflection Plate Used / Emitting and Receiving Sections Separated	Emitting and Receiving Sections Integrated, Single / Emitting and Receiving Sections Separated	Emitting and Receiving Sections Integrated, Single / Emitting and Receiving Sections Separated
Head Shape	Square	Square	Square	Square
Detection Light Type	Laser	-	-	Small Spots
Detection Object	Colored Surface / Transparent Body	Colored Surface / Small Area	Colored Surface	Colored Surface / Transparent Body / Small Area
Amplifier Installation Type	Built-in Type	Built-in Type	Built-in Type	Built-in Type
Detection Light Color	Red	Infrared	Infrared	Red
Head Material	Plastic	Plastic	Plastic	Plastic
Detection distance 【classification】(mm)	-	-	-	-
Operating Environment	Standard	Standard / Low Hysteresis	Standard	Standard / Low Hysteresis / Background Influence
Protection Structure	IP67	IP64	IP64	IP67
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)	-	-	-	-

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Related Categories to Photoelectric Sensors, Fiber Sensors

- Photoelectric Sensors, Fiber Sensors
- Brackets, Covers (for Photoelectric Sensors and 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.