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Proximity Sensors(Detection Head Size, Dimension H (Range):30.1~40)

Introducing our high-quality proximity sensors, an indispensable element in factory automation systems. These sensors, designed for reliable object detection without physical contact, ensure efficient and precise operations across various industrial applications.The working principle of our proximity sensors sets them apart. They operate by emitting an electromagnetic field and analyzing shifts in this field to determine the proximity of objects. This non-contact detection method prevents wear and tear, promising long-lasting performance and reduced maintenance costs.Due to their versatility, our proximity sensors have been employed in numerous applications including conveyor systems, assembly lines, and robotics. In conveyor systems, they enable automated sorting and handling processes, boosting productivity. On assembly lines, they monitor component positions for precise placement and alignment. In robotics, they guarantee object detection and collision avoidance, enhancing safety and efficiency.MISUMI offers a variety of proximity sensors, including inductive sensors for metal object detection, capacitive sensors for both metallic and non-metallic objects, and photoelectric sensors that utilize light for detection. Our sensors are user-friendly and easy to install, requiring minimal maintenance.If you're looking for a 3-wire proximity sensor with an appropriate and user-friendly proximity sensor circuit, we have various models for you to choose from. Our proximity sensors are designed to meet all your needs, enhancing the overall performance and productivity of your operations.
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  • You can add up to 6 items per a category to the compare list.
    Sale
    Prism, Standard Type Proximity Sensor [TL-N/Q]
    Until 31/03/2025

    Sale
    Until 31/03/2025

    Prism, Standard Type Proximity Sensor [TL-N/Q]

    OMRON

    A wide variety of models for various application.
    [Features]
    · Easy to install, high speed pulse generator, used for high speed rotation control.
    · Direct mounted to metal (-N models).
    · Because of its rich variety, ideal for various limit control, counting control (-N type).
    From: ฿ 1,660.00
    Special Price
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    Sale
    Amplifier Separate Proximity Sensor (Knob Type) [E2C]
    Until 31/03/2025

    Sale
    Until 31/03/2025

    Amplifier Separate Proximity Sensor (Knob Type) [E2C]

    OMRON

    Amplifier Separate Proximity Sensor (Knob Type) [E2C]
    Proximity sensors are one of the automation machine equipments. They offer a wide variety of sizes to choose from.
    [Feature]
    ● Shape : Screw Type and Cylindrical Column Type
    ● Size :
    Screw Type - M5, M8, M12 and M18
    Cylindrical Detection Head Diameter Size : 3.5, 3.8 and 5.4
    ● Power Supply Voltage : AC and DC
    ● Cable Length (m.): 2, 3, 5 and 10
    ● Material :
    Case : Stainless Steel (SUS303), ABS ,Polycarbonate and Brass
    Detecting Surface Material : ABS and Polyether ether ketone
    [Application]
    It is an important component in the automation system ,its primary function is to detect objects without requiring any physical contact.
    From: ฿ 6,718.00
    Special Price
    Days to Ship: day to ship 5 Day(s)
    day to ship 5 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    Capacitive Proximity Sensor for Liquid Level Detection [E2K-L]
    Until 31/03/2025

    Sale
    Until 31/03/2025

    Capacitive Proximity Sensor for Liquid Level Detection [E2K-L]

    OMRON

    The liquid level sensor is not affected by the color of pipe liquids.
    [Features]
    · Bypass pipe mounting type.
    · It corresponds to a wide range of pipe diameters ranging from ø8 to 11 mm and ø12 to 26 mm.
    · Built-in amplifier type, space-saving.
    From: ฿ 8,151.00
    Special Price
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    Sale
    Square Proximity Sensor [E2Q6]
    Until 31/03/2025

    Sale
    Until 31/03/2025

    Square Proximity Sensor [E2Q6]

    OMRON

    The detection direction can be switched freely
    [Features]
    · The detection direction can be switched in 5 directions: front and sides (up/down, left/right 90° increments).
    · Four indicators allow the operating status of the sensor to be checked from various directions.
    From: ฿ 11,083.00
    Special Price
    Days to Ship: day to ship 30 Day(s)
    day to ship 30 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Proximity sensor standard function type, square shape/direct-current 3 wire type.Test distances: 15 mm and 20 mm
    From: ฿ 587.91
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Proximity sensor standard function type, square shape/direct-current 3 wire type.Test distance: 15 mm and 20 mm

    Proximity sensor standard function type, square shape/direct-current 3 wire type.Test distance: 15 mm and 20 mm

    LANBAO

    [Features]·It is made internationally and is offered at a low price. ·Detection direction: front detection
    From: ฿ 910.48
    Days to Ship: day to ship 40 Day(s)
    day to ship 40 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Proximity sensor standard function type, square shape/direct-current 3 wire type.Test distances: 40 mm and 50 mm
    From: ฿ 1,550.42
    Days to Ship: day to ship 7 Day(s)
    day to ship 7 Day(s)
Brand
Product Series
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Sensor Shape
Detection Object
Operating Environment
Detection distance L1 [classification](mm)
Detection Head Size, Dimension M
Shield
Detection Type
Detection Head Size, Dimension D(Ø)
Amplifier
Detection Head Size, Dimension L2 (Range)(mm)
Sensor Case Material
Protection Structure (DIN40050-9)
Sensor Detection Surface Material
Protection Structure (IEC)
Detection Head Size, Dimension W (Range)(mm)
Detection Head Size, Dimension H (Range)(mm)
You can add up to 6 items per a category to the compare list.
Sale
Prism, Standard Type Proximity Sensor [TL-N/Q]
Until 31/03/2025
You can add up to 6 items per a category to the compare list.
Sale
Amplifier Separate Proximity Sensor (Knob Type) [E2C]
Until 31/03/2025
You can add up to 6 items per a category to the compare list.
Sale
Capacitive Proximity Sensor for Liquid Level Detection [E2K-L]
Until 31/03/2025
You can add up to 6 items per a category to the compare list.
Sale
Square Proximity Sensor [E2Q6]
Until 31/03/2025
You can add up to 6 items per a category to the compare list.
Proximity sensor standard function type, square shape/direct-current 3 wire type.Test distances: 15 mm and 20 mm
You can add up to 6 items per a category to the compare list.
Proximity sensor standard function type, square shape/direct-current 3 wire type.Test distance: 15 mm and 20 mm
You can add up to 6 items per a category to the compare list.
Proximity sensor standard function type, square shape/direct-current 3 wire type.Test distances: 40 mm and 50 mm
Brand

OMRON

OMRON

OMRON

OMRON

LANBAO

LANBAO

LANBAO

Product Series

Prism, Standard Type Proximity Sensor [TL-N/Q]

Amplifier Separate Proximity Sensor (Knob Type) [E2C]

Capacitive Proximity Sensor for Liquid Level Detection [E2K-L]

Square Proximity Sensor [E2Q6]

Proximity sensor standard function type, square shape/direct-current 3 wire type.Test distances: 15 mm and 20 mm

Proximity sensor standard function type, square shape/direct-current 3 wire type.Test distance: 15 mm and 20 mm

Proximity sensor standard function type, square shape/direct-current 3 wire type.Test distances: 40 mm and 50 mm

CAD
  • 3D
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
From

฿ 1,660.00

Special Price

On Sale Until 31/03/2025

฿ 6,718.00

Special Price

On Sale Until 31/03/2025

฿ 8,151.00

Special Price

On Sale Until 31/03/2025

฿ 11,083.00

Special Price

On Sale Until 31/03/2025

฿ 587.91

฿ 910.48

฿ 1,550.42

Days to Ship Same day 5 Day(s) Same day 30 Day(s) 6 Day(s) 40 Day(s) 7 Day(s)
Sensor ShapeSquareSquareLow Profile-SquareSquareSquare
Detection ObjectMagnetic MetalMagnetic MetalNonmagnetic Metal / Non-Metal (Capacitance Type)Magnetic MetalMagnetic MetalMagnetic MetalMagnetic Metal
Operating EnvironmentStandard / Oil Resistance Strengthened / Cold ResistantStandard / Heat ResistantStandard / Cold ResistantStandard / Cold ResistantStandardStandardStandard
Detection distance L1 [classification](mm)~10 / ~20~2 / ~5~50~20~20~20~50
Detection Head Size, Dimension M-------
ShieldNon ShieldShieldNon ShieldShieldNon ShieldShieldNon Shield
Detection TypeFront Surface DetectionFront Surface DetectionSide Surface DetectionVariable TypeFront Surface DetectionFront Surface DetectionSide Surface Detection
Detection Head Size, Dimension D(Ø)-------
AmplifierBuilt-in TypeAmplifier OnlyBuilt-in TypeBuilt-in TypeBuilt-in TypeBuilt-in TypeBuilt-in Type
Detection Head Size, Dimension L2 (Range)(mm)50.1~6040.1~5010~2070.1~50.1~6070.1~70.1~
Sensor Case MaterialABS ResinABS ResinABS ResinPolyamide ResinPBT ResinPBT ResinPBT Resin
Protection Structure (DIN40050-9)-------
Sensor Detection Surface MaterialABS Resin-ABS Resin-Polyarylate ResinPolyarylate ResinPolyarylate Resin
Protection Structure (IEC)IP67-IP66IP67IP67IP67IP67
Detection Head Size, Dimension W (Range)(mm)20.1~3010.1~1530.1~4030.1~4030.1~4030.1~4040.1~
Detection Head Size, Dimension H (Range)(mm)30.1~4030.1~4030.1~4030.1~4030.1~4030.1~4030.1~40

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Application example related to this category

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FAQ Proximity Sensors

Question: how to install proximity sensor
Answer: Installing a proximity sensor, whether it is a capacitive or inductive type, involves the following general steps:
1. Select the Mounting Location: Choose an appropriate location for the sensor installation. Consider factors such as the desired detection range, the type of object to be detected, and any environmental conditions that may affect the sensor's performance.
2. Prepare the Mounting Surface: Ensure that the mounting surface is clean, flat, and suitable for attaching the sensor securely. Remove any dirt, debris, or contaminants that may interfere with the sensor's operation.
3. Connect the Wiring: Connect the wiring of the proximity sensor to the appropriate power source and signal output. Follow the manufacturer's instructions for the specific sensor model to ensure correct wiring connections.
4. Mount the Sensor: Securely mount the sensor onto the prepared mounting surface using appropriate mounting hardware. Ensure that the sensor is aligned properly and securely attached to prevent any movement or misalignment.
5. Adjust the Sensitivity (if applicable): Some proximity sensors may have sensitivity adjustments to fine-tune the detection range. Refer to the manufacturer's instructions to set the desired sensitivity level based on the application requirements.
6. Test the Sensor: Once the sensor is installed, test its functionality by introducing objects within its detection range. Ensure that the sensor reliably detects the presence or absence of objects as expected.
It's important to note that the specific installation steps may vary depending on the sensor model and the application requirements. Always refer to the manufacturer's instructions and guidelines for the particular proximity sensor being installed.
Question: How does a proximity sensor work?
Answer: Proximity sensors work by detecting the presence or absence of objects within a certain range without physical contact.
1. Capacitive proximity sensor, it works by measuring changes in capacitance. When an object enters the sensor's range, it disturbs the electric field around the sensor, causing a change in capacitance. The sensor detects this change and triggers a response, indicating the presence of the object.
2. Inductive proximity sensor, on the other hand, uses electromagnetic fields. It generates an electromagnetic field and when a metallic object enters the field, it induces eddy currents in the object. This, in turn, creates changes in the sensor's electromagnetic field, which the sensor detects to determine the presence of the object.
Question: What are the different types of proximity sensors?
Answer: There are several types of proximity sensors used in engineering applications:
1. Capacitive Proximity Sensors: These sensors detect objects by measuring changes in capacitance. They are effective for detecting non-metallic objects like liquids or plastics.
2. Inductive Proximity Sensors: Inductive sensors use electromagnetic fields to detect metallic objects. They generate an electromagnetic field and detect changes in the field when a metallic object is present.
3. Ultrasonic Proximity Sensors: Ultrasonic sensors emit high-frequency sound waves and measure the time it takes for the waves to bounce back after hitting an object. They are suitable for detecting objects at longer distances.
4. Optical Proximity Sensors: Optical sensors use light to detect the presence or absence of an object. This category includes infrared, laser, and photoelectric sensors. They can be used in various applications depending on the specific sensor type.
Question: What are the applications of proximity sensors?
Answer: Proximity sensors, including capacitive proximity sensor and inductive proximity sensor, have numerous applications across various industries. Some common applications include object detection, presence sensing, position control, level detection, and automation processes. They are used in industries such as automotive manufacturing, food processing, packaging, robotics, conveyor systems, and many more. Proximity sensors are employed to detect the presence or absence of objects, control the movement of equipment, ensure safety in automated systems, and optimize efficiency in industrial processes.
Question: How accurate are proximity sensors?
Answer: Proximity sensors, including capacitive proximity sensor and inductive proximity sensor, can offer accurate detection within their defined range, typically spanning from a few millimeters to several meters. However, accuracy may be influenced by various factors such as the specific sensor type, environmental conditions, and the requirements of the application.