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Laser Distance Sensors

Laser Distance Sensor Introduction

Laser distance sensors are essential tools for high-precision non-contact distance measurement. They use advanced laser technology to measure distances over long distances with extremely high accuracy, usually accurate to millimeters or even microns. They are widely used in industrial automation measurement, robot positioning, environmental monitoring and other application fields. The main features of laser distance sensors include high accuracy, long detection distance, fast response speed and the ability to work in a variety of environments. DADISICK aims to provide efficient and reliable measurement solutions. Whether measuring distances under harsh conditions or performing accurate and fast measurement and positioning in dynamic applications, laser distance sensors are measurement tools you can trust.

Laser Distance Sensors Feature

Fast and High-precision Measurement

Our Laser Distance 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.

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.

Laser Distance Sensors Applications

The Application of Laser Distance Measuring Technology in ASRS Aisle Stacker Crane Systems

Non-Contact Roll Diameter Measurement: Advantages and Applications of Laser Measurement Sensors

Application of Laser Distance Sensors in Carton Warehouse Level Monitoring

Laser Distance Sensors Products List

DA-Y & DB-Y series laser distance sensors

DA-Y & DB-Y Series Laser Distance Sensors
Price level	Models	SensingDistance	Resolution	Output
★★★✫✫	DA-Y10	0.2-10m	1mm	Digital quantityswitch quantity
★★★✫✫	DA-Y20	0.2-20m
★★★✫✫	DA-Y30	0.2-30m
★★★✫✫	DA-Y50	0.2-50m
★★★★★	DA-Y100	0.2-100m
★★★✫✫	DB-Y10	0.2-10m	1mm	Digital quantityswitch quantityanalog quantity
★★★✫✫	DB-Y20	0.2-20m
★★★✫✫	DB-Y30	0.2-30m
★★★✫✫	DB-Y50	0.2-50m
★★★★★	DB-Y100	0.2-100m

GFL-Y Series Laser Distance Sensors
Price level	Models	SensingDistance	Resolution	Output
★★✫✫✫	GFL-Y01IU-485-NGFL-Y01IU-485-P	0.1-1m	1mm	NPN / PNAnalogRS485
★★✫✫✫	GFL-Y02IU-485-NGFL-Y02IU-485-P	0.1-2m
★★✫✫✫	GFL-Y05IU-485-NGFL-Y05IU-485-P	0.1-5m
★★✫✫✫	GFL-Y10IU-485-N GFL-Y10IU-485-P	0.1-10m
★★✫✫✫	GFL-Y20IU-485-NGFL-Y20IU-485-P	0.1-20m
★★✫✫✫	GFL-Y50IU-485-NGFL-Y50IU-485-P	0.1-50m

DS Series Laser Distance Sensors
Price level	Models	SensingDistance	Resolution	Output
★★★★★	DS-80	80m	1mm	SSl、Ethernet 100BASE-TX
★★★★★	DS-120	120m
★★★★★	DS-200	200m

Laser distance sensors have long measurement distances, high accuracy, non-contact measurement, and fast response speeds. They are widely used in the positioning systems of automated equipment such as logistics warehouse positioning, engineering monitoring, automatic guided vehicles (AGVs), and stackers. By measuring the distance and position relationship between equipment and goods in real time, laser distance sensors can ensure the precise navigation and operation of automated equipment and improve the efficiency and accuracy of warehouse management. At the same time, they can also effectively avoid collisions between equipment and safety accidents.

Laser Distance Sensors	Model	Description
Laser measurement distance｜Laser Ranging Sensor｜DADISICK	DA-Y & DB-Y Series	By converting from the laser into electrical signals. determine various characteristics,distance, displacement, or position.
Laser distance Sensor measurement｜Laser Ranging Sensor｜DADISICK	GFL-Y Series	Output method: NPN/PNP+analog+RS485 Resolution: 1mm Laser type: red semiconductor laser Class II laser 655+10nm<1m Reaction time: 50-200ms
GFL-Y50IU-485-P Laser measurement distance sensor｜Laser Ranging Sensor｜DADISICK	GFL-Y Series｜GFL-Y50IU-485-P	Output 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｜DADISICK	GFL-Y Series｜GFL-Y50IU-485-N	Output 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｜DADISICK	GFL-Y Series｜GFL-Y20IU-485-P	Output 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｜DADISICK	GFL-Y Series｜GFL-Y20IU-485-N	Output 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｜DADISICK	GFL-Y Series｜GFL-Y10IU-485-P	Output 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｜DADISICK	GFL-Y Series｜GFL-Y10IU-485-N	Output 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｜DADISICK	GFL-Y Series｜GFL-Y05IU-485-N	Output 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｜DADISICK	GFL-Y Series｜GFL-Y05IU-485-P	Output 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｜DADISICK	GFL-Y Series｜GFL-Y02IU-485-P	Output 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｜DADISICK	GFL-Y Series｜GFL-Y02IU-485-N	Output 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｜DADISICK	GFL-Y Series｜GFL-Y01IU-485-P	Output 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｜DADISICK	GFL-Y Series｜GFL-Y01IU-485-N	Output 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 \| Laser Distance Sensors \| DADISICK	DA-Y & DB-Y Series \| DB-Y100	Measuring frequency: 1Hz-40Hz Communication interface: RS232/RS485 (switchable) Measuring distance: 0.2-100m Measurement resolution: 1mm
DB-Y50 \| Laser Detector Sensor \| DADISICK	DA-Y & DB-Y Series \| DB-Y50	Measuring frequency: 1Hz-40Hz Communication interface: RS232/RS485 (switchable) Measuring distance: 0.2-50m Measurement resolution: 1mm
DB-Y30 \| Laser Detector Sensor \| DADISICK	DA-Y & DB-Y Series \| DB-Y30	Measuring frequency: 1Hz-40Hz Communication interface: RS232/RS485 (switchable) Measuring distance: 0.2-30m Measurement resolution: 1mm
DB-Y20 \| Laser Distance Sensors \| DADISICK	DA-Y & DB-Y Series \| DB-Y20	Measuring frequency: 1Hz-40Hz Communication interface: RS232/RS485 (switchable) Measuring distance: 0.2-20m Measurement resolution: 1mm
DB-Y10 \| Laser Ranging Sensor \| DADISICK	DA-Y & DB-Y Series \| DB-Y10	Measuring frequency: 1Hz-40Hz Communication interface: RS232/RS485 (switchable) Measuring distance: 0.2-10m Measurement resolution: 1mm
DA-Y100 \| Laser Distance Sensor \| DADISICK	DA-Y & DB-Y Series \| DA-Y100	Measuring 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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Laser Distance Sensors

Laser Distance Sensor Introduction