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SKD-40D 40m laser distance sensor

Introduction

The SKD-40D is a  new kind of laser measurement sensor which can measure distance from 0.2  up to 40 meters without contact.  A  measured target can be clearly indentified by a red laser sighting point. Using time of flight principles, it measures distance on natural surfaces with a precision of ±2mm. The SKD-40D distance laser sensor has a compact IP67 standard aluminum shell and it can be operated at -10-50℃ ambinet temperatures.

It is  the update of SKD-20D laser measurement sensor. It has more reliable and stable performance. Designed for high accuracy distance measuring in length, thickness, height measurement and industrial automation control applications.

The excellent price-performance ratio is another advantage of the SKD-40D laser distance sensor

Fields of application

■ Industrial automation:  monitoring and positioning of equipments or systems

■ Industrial metrology: non-contact distance measurement,  length, thickness, height measurement

■ Distance measurement in conveyor technology

■ Level measurement in container, tanks and silos

■ Position monitoring in rail and shippping traffic and in container transport

 

 Laser distance sensor

Features

■ Long detection range (0.2~40m)

■ High measuring accuracy (typical precision ±2mm)

■Sampling frequency 3~ 5Hz

■ Good waterproof and dustproof performance with aluminum alloy shell (the highest level IP67)

■ Safety in use

Laser class 2, harmless to the human body (avoid direct eye exposure)

■ Easy to use

Automatic measurement by simple commands from computer

■ Fast to install

Using 8 screws can be quickly and firmly installed

■ Kinds of output type

RS232 /485/TTL serial data output

4~20mA/0~5V/0~10V analog current/voltage output

Two-way switch output based on thresholds set by users

■ Fully customized service based on 17+ years industry experience

Click here to check more customer’s applications

 

 

Applications

Automobile factory examination with SKD-50 laser distance sensor
Automobile factory examination with SKD-50 laser distance sensor
Object locating on conveyor-belt with SKD-20 laser distance sensor
Object locating on conveyor-belt with SKD-20 laser distance sensor
Water level monitoring with SKD-50 laser distance sensor
Water level monitoring with SKD-50 laser distance sensor

Inquiry

SPECIFICATIONS

Sensor modelSKD-40D
Measuring range0.2m~40m ①
Measuring accuracytyp:±2mm
Sampling frequency3~5Hz
Smallest unit displayed1mm
Laser class2
Laser type635nm,<1mW
Measuring mode

-trigger measuring

-continuous measuring

 

yes

yes

Operation modecommands by computer
Output type

-digital output

 

 

RS232/485/TTL serial digital output

4~20mA/0~5V/0~10V analog current/voltage output

Two-way switch output based on thresholds set by users

Power supplyDC 9~24V/1A
Power consumption<3W
Temperature range

-storage

-operating

 

-25℃ to 70℃

-10℃ to 50℃ ②

Dimension110.8*50*40
Weight225g

① Use a target plate to increase the measurement range during daylight or if the target has
poor reflection properties.
② The highest operating temperature is 40℃ when sensor works in continuous measuring
mode. The lowest operating temperature is -30℃ with special customized edition sensor.

 

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