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Laser Distance Sensors

Laser Distance Sensors

Laser ranging sensors
Laser ranging sensors are essential tools for high-precision, non-contact distance measurements in various industries. These sensors use advanced laser technology to measure distances with remarkable accuracy, often down to millimeters or even micrometers. They are widely used in applications such as industrial automation, robotics, autonomous vehicles, and environmental monitoring. Key features of laser ranging sensors include high precision, fast response times, and the ability to operate in diverse environments. They are designed to provide reliable and efficient measurement solutions, making them indispensable in modern industrial and scientific applications. Whether you need to measure distances in harsh conditions or require precise and rapid measurements for dynamic applications, laser ranging sensors offer the versatility and performance needed to meet your requirements.
Laser Ranging Sensors Feature                                                                                                                                         
Fast and High-precision Measurement
Our laser rangefinder sensors offer rapid and highly precise measurements, with a resolution of up to 1mm and a response time of 50-200ms. The DA-Y and DB-Y series can achieve measurement frequencies of 1Hz-40Hz, providing real-time data for dynamic applications. These sensors are ideal for industries requiring quick and accurate distance measurements, such as automotive, robotics, and manufacturing.
High-precision laser distance sensor
Highly adaptable laser distance sensor
Highly Adaptable
Designed for versatile environments, our laser rangefinder sensors operate effectively in temperatures ranging from -10°C to 50°C and humidity levels of 35% to 85% RH. Ambient light resistance of DS series up to 100,000lx. The robust metal housing ensures durability and reliability in harsh conditions. Whether in indoor or outdoor settings, these sensors maintain high performance, making them suitable for a wide range of industrial and scientific applications.
Multifunctionality
The laser rangefinder sensors support multiple output modes, including NPN/PNP, analog, and RS485, allowing seamless integration with various control systems. This flexibility makes them adaptable to different application scenarios, from simple distance measurements to complex automated systems. The multifunctional design ensures that these sensors can meet diverse industrial needs efficiently.
Multifunctionality laser rangefinder sensors
Applications                                                                                                                                                                       
Application of Laser Distance Measuring
The Application of Laser Distance Measuring Technology in ASRS Aisle Stacker Crane Systems
Non-Contact Roll Diameter Measurement
Non-Contact Roll Diameter Measurement: Advantages and Applications of Laser Measurement Sensors
Application of Laser Distance Sensors
Application of Laser Distance Sensors in Carton Warehouse Level Monitoring
Laser Distance Sensors Products List                                                                                                                               
DA-Y & DB-Y series laser distance sensors
Price level
Models
SensingDistance
Resolution
Output
★★★✫✫
0.2-10m
1mm
Digital quantityswitch quantity
★★★✫✫
0.2-20m
★★★✫✫
0.2-30m
★★★✫✫
0.2-50m
★★★★★
0.2-100m
★★★✫✫
0.2-10m
1mm
Digital quantityswitch quantityanalog quantity
★★★✫✫
0.2-20m
★★★✫✫
0.2-30m
★★★✫✫
0.2-50m
★★★★★
0.2-100m
GFL-Y series laser distance sensors
Price level
Models
SensingDistance
Resolution
Output
★★✫✫✫
0.1-1m
1mm
NPN / PNAnalogRS485
★★✫✫✫
0.1-2m
★★✫✫✫
0.1-5m
★★✫✫✫
0.1-10m
★★✫✫✫
0.1-20m
★★✫✫✫
0.1-50m
DS series laser distance sensors
Price level
Models
SensingDistance
Resolution
Output
★★★★★
80m
1mm
SSl、Ethernet 100BASE-TX
★★★★★
120m
★★★★★
200m
DADISICK's CMOS Laser Sensors are engineered for precision in demanding industrial applications. These sensors offer high-accuracy measurements and robust performance, making them a trusted choice for quality control and automation.
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Laser Distance Sensors

ModelDescription
Laser measurement distance|Laser Ranging Sensor|DADISICKLaser measurement distance|Laser Ranging Sensor|DADISICKDA-Y & DB-Y SeriesBy converting from the laser into electrical signals. determine various characteristics,distance, displacement, or position.
Laser measurement distance|Laser Ranging Sensor|DADISICKLaser measurement distance|Laser Ranging Sensor|DADISICKGFL-Y SeriesOutput method: NPN/PNP+analog+RS485
Resolution: 1mm
Laser type: red semiconductor laser Class II laser 655+10nm<1m
Reaction time: 50-200ms
Measure distance: 0.1-50m
GFL-Y50IU-485-P Laser measurement distance|Laser Ranging Sensor|DADISICKGFL-Y50IU-485-P Laser measurement distance|Laser Ranging Sensor|DADISICKGFL-Y Series|GFL-Y50IU-485-POutput method: PNP+analog+RS485
Resolution: 1mm
Laser type: red semiconductor laser Class II laser 655+10nm<1m
Reaction time: 50-200ms
Measure distance: 0.1-50m
GFL-Y50IU-485-N Laser measurement distance|Laser Ranging Sensor|DADISICKGFL-Y50IU-485-N Laser measurement distance|Laser Ranging Sensor|DADISICKGFL-Y Series|GFL-Y50IU-485-NOutput method: NPN+analog+RS485
Resolution: 1mm
Laser type: red semiconductor laser Class II laser 655+10nm<1m
Reaction time: 50-200ms
Measure distance: 0.1-50m
GFL-Y20IU-485-P Laser measurement distance|Laser Ranging Sensor|DADISICKGFL-Y20IU-485-P Laser measurement distance|Laser Ranging Sensor|DADISICKGFL-Y Series|GFL-Y20IU-485-POutput method: PNP+analog+RS485
Resolution: 1mm
Laser type: red semiconductor laser Class II laser 655+10nm<1m
Reaction time: 50-200ms
Measure distance: 0.1-20m
GFL-Y20IU-485-N Laser measurement distance|Laser Ranging Sensor|DADISICKGFL-Y20IU-485-N Laser measurement distance|Laser Ranging Sensor|DADISICKGFL-Y Series|GFL-Y20IU-485-NOutput method: NPN+analog+RS485
Resolution: 1mm
Laser type: red semiconductor laser Class II laser 655+10nm<1m
Reaction time: 50-200ms
Measure distance: 0.1-20m
GFL-Y10IU-485-P Laser measurement distance|Laser Ranging Sensor|DADISICKGFL-Y10IU-485-P Laser measurement distance|Laser Ranging Sensor|DADISICKGFL-Y Series|GFL-Y10IU-485-POutput method: PNP+analog+RS485
Resolution: 1mm
Laser type: red semiconductor laser Class II laser 655+10nm<1m
Reaction time: 50-200ms
Measure distance: 0.1-10m
GFL-Y10IU-485-N Laser measurement distance|Laser Ranging Sensor|DADISICKGFL-Y10IU-485-N Laser measurement distance|Laser Ranging Sensor|DADISICKGFL-Y Series|GFL-Y10IU-485-NOutput method: NPN+analog+RS485
Resolution: 1mm
Laser type: red semiconductor laser Class II laser 655+10nm<1m
Reaction time: 50-200ms
Measure distance: 0.1-10m
GFL-Y05IU-485-N Laser measurement distance|Laser Ranging Sensor|DADISICKGFL-Y05IU-485-N Laser measurement distance|Laser Ranging Sensor|DADISICKGFL-Y Series|GFL-Y05IU-485-NOutput method: NPN+analog+RS485
Resolution: 1mm
Laser type: red semiconductor laser Class II laser 655+10nm<1m
Reaction time: 50-200ms
Measure distance: 0.1-5m
GFL-Y05IU-485-P Laser measurement distance|Laser Ranging Sensor|DADISICKGFL-Y05IU-485-P Laser measurement distance|Laser Ranging Sensor|DADISICKGFL-Y Series|GFL-Y05IU-485-POutput method: PNP+analog+RS485
Resolution: 1mm
Laser type: red semiconductor laser Class II laser 655+10nm<1m
Reaction time: 50-200ms
Measure distance: 0.1-5m
GFL-Y02IU-485-P Laser measurement distance|Laser Ranging Sensor|DADISICKGFL-Y02IU-485-P Laser measurement distance|Laser Ranging Sensor|DADISICKGFL-Y Series|GFL-Y02IU-485-POutput method: PNP+analog+RS485
Resolution: 1mm
Laser type: red semiconductor laser Class II laser 655+10nm<1m
Reaction time: 50-200ms
Measure distance: 0.1-2m
GFL-Y02IU-485-N Laser measurement distance|Laser Ranging Sensor|DADISICKGFL-Y02IU-485-N Laser measurement distance|Laser Ranging Sensor|DADISICKGFL-Y Series|GFL-Y02IU-485-NOutput method: NPN+analog+RS485
Resolution: 1mm
Laser type: red semiconductor laser Class II laser 655+10nm<1m
Reaction time: 50-200ms
Measure distance: 0.1-2m
GFL-Y01IU-485-P Laser measurement distance|Laser Ranging Sensor|DADISICKGFL-Y01IU-485-P Laser measurement distance|Laser Ranging Sensor|DADISICKGFL-Y Series|GFL-Y01IU-485-POutput method: PNP+analog+RS485
Resolution: 1mm
Laser type: red semiconductor laser Class II laser 655+10nm<1m
Reaction time: 50-200ms
Measure distance: 0.1-1m
GFL-Y01IU-485-N Laser measurement distance|Laser Ranging Sensor|DADISICKGFL-Y01IU-485-N Laser measurement distance|Laser Ranging Sensor|DADISICKGFL-Y Series|GFL-Y01IU-485-NOutput method: NPN+analog+RS485
Resolution: 1mm
Laser type: red semiconductor laser Class II laser 655+10nm<1m
Reaction time: 50-200ms
Measure distance: 0.1-1m
DB-Y100 | Laser Detector Sensor | DADISICKDB-Y100 | Laser Detector Sensor | DADISICKDA-Y & DB-Y Series | DB-Y100Measuring frequency: 1Hz-40Hz
Communication interface: RS232/RS485 (switchable)
Measuring distance: 0.2-100m
Measurement resolution: 1mm
DB-Y50 | Laser Detector Sensor | DADISICKDB-Y50 | Laser Detector Sensor | DADISICKDA-Y & DB-Y Series | DB-Y50Measuring frequency: 1Hz-40Hz
Communication interface: RS232/RS485 (switchable)
Measuring distance: 0.2-50m
Measurement resolution: 1mm
DB-Y30 | Laser Detector Sensor | DADISICKDB-Y30 | Laser Detector Sensor | DADISICKDA-Y & DB-Y Series | DB-Y30Measuring frequency: 1Hz-40Hz
Communication interface: RS232/RS485 (switchable)
Measuring distance: 0.2-30m
Measurement resolution: 1mm
DB-Y20 | Laser Distance Sensors | DADISICKDB-Y20 | Laser Distance Sensors | DADISICKDA-Y & DB-Y Series | DB-Y20Measuring frequency: 1Hz-40Hz
Communication interface: RS232/RS485 (switchable)
Measuring distance: 0.2-20m
Measurement resolution: 1mm
DB-Y10 | Laser Ranging Sensor | DADISICKDB-Y10 | Laser Ranging Sensor | DADISICKDA-Y & DB-Y Series | DB-Y10Measuring frequency: 1Hz-40Hz
Communication interface: RS232/RS485 (switchable)
Measuring distance: 0.2-10m
Measurement resolution: 1mm
DA-Y100 | Laser Distance Sensor | DADISICKDA-Y100 | Laser Distance Sensor | DADISICKDA-Y & DB-Y Series | DA-Y100Measuring frequency: 1Hz-40Hz
Communication interface: RS232/RS485 (switchable)
Measuring distance: 0.2-100m
Measurement resolution: 1mm
Laser Distance Sensor FAQ                                                                                                                         
1. How does a laser ranging sensor work?
Laser ranging sensors mainly use the phase measurement method for distance measurement. This method calculates distance by measuring the phase difference between the emitted laser and the received reflected laser, suitable for high-precision and fast measurements. For example, the GFL-Y series laser ranging sensor uses a self-developed measurement method for quick and accurate measurements.
2. What is the measurement accuracy of a laser ranging sensor?
Laser ranging sensors can achieve high-precision measurements with errors typically in the millimeter range. For instance, the DS series laser ranging sensor can achieve a measurement accuracy of ±2mm within a 200-meter range, making it suitable for applications requiring high precision.
3. What is the operating temperature range of a laser ranging sensor?
Laser ranging sensors usually have a wide operating temperature range. For example, the DS series laser ranging sensor operates within the range of -10°C to 55°C, making it adaptable to various environmental conditions.
4. What is the multifunctionality of a laser ranging sensor?
Laser ranging sensors support multiple output methods, such as NPN/PNP, analog, and RS485, allowing flexible integration with different industrial control systems. For instance, the GFL-Y series sensor supports various output types, including switch quantity, analog quantity, and RS485, to meet the needs of different equipment.
5. What are the display and button functions of a laser ranging sensor?
Laser ranging sensors are typically equipped with a display and buttons for setting and displaying measurement data. For example, the GFL-Y series sensor has a 128x32 dot matrix screen, supports backlight settings, and offers various display functions for user convenience.
6. How to choose the measurement range of a laser ranging sensor?
The measurement range of a laser ranging sensor varies depending on the specific model. For example, the DS series sensor has a measurement range of up to 200 meters, suitable for long-distance measurement applications.
7. What are the installation dimensions of a laser ranging sensor?
The installation dimensions of a laser ranging sensor are usually detailed in the product technical manual. For example, the DA-Y & DB-Y series sensors have dimensions of 88.45x40x59.3mm (including the connection base) for easy and stable installation.
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