News

Dear all of JRT customers, Thank you very much for your continuous support to JRT. New Year's Day 2024 is coming soon, and here is the JRT's holiday notice: Holiday period: December 30, 2023 to January 1, 2024 (3 days in total), normal work will resume on January 2(Tuesday), 2024. If your engineering measurement project requires our laser ranging sensors, please place an order as soon as possible, or send an email to: sales@jrt-measure.com! Wish you all have a happy holidays in advance! JRT Team Any other questions, please let us know. Chengdu JRT Main Laser Measuring Modules: Industrial Laser Distance Sensors, Laser Rangefinder Sensor, Tof LiDAR Sensors.

Hello everyone, Today, We introduce the application of our laser ranging module in the Industrial Internet of Things, and hope to help you Laser ranging Tof Distance Sensor 3~100 meters range, 905nm laser wavelength, invisible light, not afraid of sunlight interference, outdoor operation anti-interference ability, stable accuracy, TTL asynchronous serial communication, support for multi-interface output data. 100 meters is the range of PTF-100 LiDAR Distance Sensor, can measure the target distance within 100 meters, Stable ranging operations can also be performed under a variety of environmental conditions, and low power consumption can be sustained for a long time. The high frequency ranging capability of 100Hz allows it to monitor the distance change of the target in real time, which is very suitable for scenarios that require real-time dynamic monitoring, such as the automatic parking system of intelligent cars, which measures the distance between the vehicle and the parking space through the laser ranging sensor, helping the vehicle to accurately enter the parking space and avoid collision with surrounding vehicles or obstacles. Laser ranging modules in the Industrial Internet of Things can be applied in a number of areas to help improve production efficiency, reduce costs, improve safety and quality control. If you need to order JRT laser ranging module sensor, please contact us. The following are some Iot internet of things applications for reference only. 1. Industrial internet of things 2. Smart car 3. Smart building iot Any other questions, please let us know. Chengdu JRT Main Laser Measuring Modules: Industrial Laser Distance Sensors, Laser Rangefinder Sensor, Tof LiDAR Sensors.

Hello dear friends!Today,Let's take a look at one of the popular laser measurement sensors, its application in the AGV car.10Hz high-speed frequency laser ranging module, with fast measurement response speed, measurement of dynamic targets, measuring range of 10 meters, accuracy up to millimeter level; The sensor has good stability and can be accurately measured under different environmental conditions. Easy to install and operate, easy to install, highly integrated, and easily integrated into control systems and other equipment. Commonly used in industrial manufacturing, such as Delivery robots, surgical robots, agricultural robots, sweeping robots, AGV cars etc. Where laser measurement sensors can be used to detect the distance of obstacles ahead, thus achieving obstacle avoidance. For the transport forklift robot, the front end of the forklift foot is installed with a laser range module, to measure the distance between the foot and the front end of the cargo, and inform the driver to control the speed and displacement direction. The following are some smart robot applications for reference only. Agricultural Robot Surgical robot Transport robot Any other questions, please let us know. Chengdu JRT Main Laser Measuring Modules: Industrial Laser Distance Sensors, Laser Rangefinder Sensor, Tof LiDAR Sensors.

Hello dear friends!Today, let's take a look at one of the popular laser ranging sensors, its application in the coal mining industry.MB2D laser ranging sensor can achieve millimeter-level ranging accuracy, but also to achieve high frequency measurement, can achieve multiple ranging in a short time, 20Hz operating frequency means that the sensor can carry out 20 measurements per second, can obtain the position information of the target object in real time, mainly for applications requiring rapid measurement. For example, the laser ranging module can be used to measure the length, width and height of the mine roadway to help miners understand the geometry of the roadway for reasonable design and planning. The working environment under the mine is complex and dangerous, and it needs to do deformation monitoring and early warning in real time. The intelligent measurement system of laser distance measurement, supporting continuous measurement mode, transmission data and measurement integration design, can measure the distance between the laser distance sensor and the target object, so that the actual change of the coal mine site can be monitored remotely. Please contact us if you want to order JRT Laser Measurement module sensor. The following are some coal mine applications for reference only. Open-cast mining Mining tunnel deformation monitoring Underground coal mining transportation Any other questions, please let us know. Chengdu JRT Main Laser Measuring Modules: Industrial Laser Distance Sensors, Laser Rangefinder Sensor, Tof LiDAR Sensors.

Hello dear friends! Today, let's discuss one of the popular laser measuring sensors(Model: BB2D ), and its application in various elevator projects. BB2D has a large range and strong laser capability, can measure 100m /150m, millimeter accuracy, fast measurement speed, 20Hz high-speed frequency laser ranging module, can respond quickly, measure dynamic targets, can carry out 20 ranging operations per second. The sensor can be connected to PLC for data transmission. Easy to use and easy to install. Can be widely used in various fields, such as elevators. It can provide accurate ranging data to help users perform accurate distance measurement and positioning operations. If you are looking for a laser distance sensor can be used to measure the cab position, integrate it and improved your elevator smart system. Suggest you choose this one -- BB2D. If you are an elevator display company, and you are looking for a new way to measure the current floor, without connecting to the elevator control. For that reason, the laser distance sensor could be a good idea to measure the distance of the elevator cabin to the elevator floor. The following are some elevator lifts applications for reference only. 1.Elevator for stairs 2.Bucket elevator 3.Home lifts Any other questions, please let us know. Chengdu JRT Main Laser Measuring Modules: Industrial Laser Distance Sensors, Laser Rangefinder Sensor, Tof LiDAR Sensors.

Hello everyone Today, we introduce our high frequency Lidar ranging sensor products. Among them are our JCJMS, BB2D, PTFS-100. The first is our JCJMS lidar sensor, Can measure 150 meters long distance, 20Hz frequency fast data acquisition ranging. The highly protected metal housing enables long distance measurements with high accuracy and reliable speeds in harsh operating environments. Second is our BB2D radar rangefinder sensor With a frequency of 20Hz, this ranging module has a high response performance and can perform 20 ranging operations per second. The range of the sensor is 100 meters, and the distance between the target object and the sensor can be measured in real time. Finally, the PTFS-100 high-speed ranging sensor The 100Hz high frequency ranging sensor indicates that the ranging module can distance 100 times per second, and the high frequency ranging capability makes it able to monitor the distance change of the target in real time, which is suitable for the scene that requires real-time dynamic monitoring. If you need to order JRT Lidar ranging sensor Please contact us! Any other questions, please let us know. Chengdu JRT Main Ranging Modules: Industrial Laser Distance Sensors, Laser Rangefinder Sensor , Tof LiDAR Sensors.

Hello everyone Today, we introduce our M series customized laser distance measuring sensor products. These include our M88B, MB2D, MB2A. First of all, our M88B infrared laser distance module, The infrared laser ranging module is a high performance ranging sensor suitable for applications requiring long distance, non-contact measurements. The sensor adopts infrared laser technology, which can accurately measure the distance between the target object and the sensor, and realize the real-time output of the distance. Second is our MB2D laser ranging sensor One of the most notable features of this measurement sensor is its compact size and lightweight design, making it easy to install and use in a variety of applications. In addition, it has low power consumption and operates at frequencies up to 20Hz. Finally, the MB2A laser measurement sensor This laser ranging module uses laser technology to accurately measure distances up to 40/60 meters. The ranging equipment supports Modbus-RTU protocol communication. If you need to order JRT laser ranging module sensor Please contact us! Any other questions, please let us know. Chengdu JRT Main Ranging Modules: Industrial Laser Distance Sensors, Laser Rangefinder Sensor , Tof LiDAR Sensors.

Dear new and old customers of JRT Thank you very much for your support. The Mid-Autumn Festival and National Day holiday is coming, JRT wishes you and your family a happy Mid-Autumn Festival and National Day. The following is the JRT holiday notice: Holiday period: September 29 - October 6, 2023 (8 days in total). October 7, 2023 (Saturday)- October 8, 2023 (Sunday) normal work. If you need our optical distance sensor for your construction machinery Projects, we recommend that you place an order as soon as possible, aslo you can send an email to us: sales@jrt-measure.com! Best regards JRT Team Any other questions, please let us know. Chengdu JRT Main laser measuring Modules: Industrial Laser Distance Sensors, Laser Rangefinder Sensor, Tof LiDAR Sensors.

Hello everyone JRT B series customized laser ranging sensor, which includes our BA6A, BB2D, BA9D. First laser sensor is our BA6A laser distance sensor, Using phase ranging method, it has amazing test accuracy and high stability. The long range radar sensor can be used indoors and outdoors. Second model is our BB2D laser ranging module This Laser Ranging Sensor Module has a high response performance at 20Hz frequency and can measure 20 ranging operations per second. With a range of 150 meters, the smart measure sensor can accurately measure the distance between the target object and the sensor. The third one, BA9D laser measurement sensor This BA9D uses green laser technology, 520 wavelength has better penetration, and higher reflectivity. 60m measuring range, millimeter accuracy. If you need to order JRT laser ranging module sensor Please contact us! Any other questions, please let us know. Chengdu JRT Main Ranging Modules: Industrial Laser Distance Sensors, Laser Rangefinder Sensor , Tof LiDAR Sensors.

Hello everyone, Our company is JRT Meter, industry laser distance sensor, with a long history in laser distance sensor industry. We have over 18 year experience since in 2004 and currently, our market is are over the world. More importantly, our industrial laser distance modules are also used in different industries. Today, I would like to introduce that our modules are used in the autonomous navigation car industry. Many customers of autonomous navigation car will use our module for many aspects. For example: at first, use our module for forward obstacle avoidance. Second, use our module for measuring real-time distance from the object in front, and measure the vast area and distance ahead and so on. In the autonomous navigation car industry, some customers like very small modules, easy to integrate into the interior of their autonomous navigation car, for example: choose our U81 module, China's smallest size,41X17X7mm, laser distance module, high precision 1mm, long distance, in a good environment can measure up to 40m There are also some customers who like laser distance modules with high frequency, such as: our BMC20 module, 20HZ, 150m, 1mm accuracy, PTF-100 module, 100m, 100HZ. Different customers have different project needs, please tell us your project requirements, we can meet all your requirements. Thank you Any other questions, please let us know. Chengdu JRT Main laser measuring Modules: Industrial Laser Distance Sensors, Laser Rangefinder Sensor, Tof LiDAR Sensors.

Hello everyone, Today, we introduce our U series customized laser ranging sensor products, including our class 1 series, L series, SW85 series. JRT U series customized laser ranging sensor, small size, easy to install and integrate, multi-specification optional, support a variety of industrial automation scenarios. The first style is our class 1 laser measurement modules, Anti-interference, still has high measurement accuracy and reliability in outdoor environment; Light weight, small size, high precision ±1mm. The second one is our L-shaped laser ranging module The L-shaped ranging module ADAPTS to special installation requirements, with a measuring range of up to 20m, and uses red visible laser dots to easily target the measured object; High cost performance. The third one is the SW85 laser measurement sensor. This laser ranging module separates the optical lens from the board, further reducing the size to facilitate installation and integration. Any other questions, please let us know. Chengdu JRT Main Laser Measuring Modules: Industrial Laser Distance Sensors, Laser Rangefinder Sensor, Tof LiDAR Sensors.

Hello everyone, Today, we introduce the application of our laser ranging sensor in smart home, and hope to help you 3D Printer As we all know, there are three main indicators to measure the quality of the printer: print resolution, print speed and noise. There are many types of printers, according to the printing elements on the paper whether there is an impact printer and non-impact printer. According to the print character structure, full-shape character printer and dot-matrix character printer. The way a line of words is formed on a piece of paper, a string printer and a line printer. According to the technology used, it is divided into column, spherical, inkjet, thermal, laser, electrostatic, magnetic, light-emitting diode and other printers. Today we introduce to you the 3D printer and ir range sensor solution. 3D printers, usually choose our phase ranging principle of distance measurement sensors, it mainly has the following advantages: 1. High precision: It has good precision, millimeter accuracy, so as to detect the distance between the printer hot bed and the nozzle in time, automatically adjust the height, and reduce the error. 2. High frequency: Medium frequency, 3Hz~20Hz, fast measurement speed, can detect the measurement distance in time. 3. Multi-interface data communication: serial port /USB/RS-232/RS-485/ Bluetooth etc., real-time measuring the distance, can be applied to various programming platforms, like arduino, Raspberry Pi, PLC, MCU etc. Mobile camera Distance measuring instrument (distance measurement sensors) is an intelligent distance measuring device, which can measure the distance, height and depth of the instrument to the target object. This laser range of ir sensor, easy to operate, easy to integrate, can be integrated with mobile phones and cameras, for distance measurement, assist positioning. Usually, for the laser range sensors and equipment integration, customers will choose the two methods: 1. Choose a small size of laser range of ir sensor, separate design of a measuring equipment, at the same time, the original equipment slightly adjusted, both can be a finished separate product, you can also use the design of the clip integrated into the original equipment above. So that it can enriched the market product line, facilitate customers choosing suitable models and give customers more choices, increase customer stickiness. When customers have range-related project needs, you have made alternatives for customers. 2.JRT distance measurement sensors, small size, a variety of models, can be applied to different distance scene projects. Some equipment may not be suitable for the buckle design synthesis, then you can choose to integrate into your equipment, which can increase the function of measuring distance, but also keep the appearance of the product. Robot vacuum cleaner Sweeping robot, also known as automatic clecaning machine, intelligent vacuuming, robot vacuum cleaner, etc., is a kind of intelligent home appliances, which can automatically complete the floor cleaning work in the room by relying on artificial intelligence. Generally, brush and vacuum are used to absorb the ground debris into its own garbage collection box, so as to complete the function of ground cleaning. In general, the robots that complete the work of cleaning, vacuuming and wiping are also uniformly classified as sweeping robots. For measuring distance, it is mainly used to achieve navigation and obstacle avoidance functions: 1. Navigation and ranging: sweeping robot in the work, need to know its own position, through ranging, real-time feedback data, the sweeping machine can identify the surrounding working environment and its own distance data, and then plan the path to achieve autonomous movement. 2. Obstacle avoidance and ranging: during moving forward, the sweeping robot will encounter a variety of household items and people, etc., and ranging can help the sweeping robot avoid obstacles reasonably in operation; For some service robots with high stereoscopic degree, they can also be installed on the upper position, for the function and shape, that is the "eyes" of sweeping robot. Any other questions, please let us know. Chengdu JRT Main Laser Measuring Modules: Industrial Laser Distance Sensors, Laser Rangefinder Sensor, Tof LiDAR Sensors.

Hello everyone, Thank you very much to choose JRT. Today we want to introduce you the Smart lawn mower application with single point ToF sensor. Intelligent lawn mowers play an important role on farms, but the mower must first scan the grass boundary. The usual approach is to use ultrasound or radar to repeatedly detect them. The disadvantages of this approach are the high power consumption and high cost, but low accuracy. The single point ToF sensor can replace the traditional obstacle sensor and accurately acquire obstacle information in real time, realising the advantages of miniaturisation of the module, long distance and wide area detection. The planning of grass in a smart mower is usually done by manual input, for example by inputting a 4m*5m grass area. At this point the intelligent mower starts to cut the grass itself, at which point the sensor monitors the boundary in real time and can alert at a distance from the boundary. When there is an obstacle within the detection range, the obstacle can be avoided in real time. The sensor has undergone internal iterative optimisation of optics, structure and algorithms for a more accurate range, greater resistance to optical interference and low power consumption, realising real-time, stable measurement data output and adapting to TTL/RS232/RS485 interfaces. So the single point ToF laser range sensor is ideal, with better recognition of terrain and more advantageous module assembly. Any other questions, please let us know. Chengdu JRT Main Laser Measuring Modules: Industrial Laser Distance Sensors, Laser Rangefinder Sensor, Tof LiDAR Sensors.

Hello everyone, The JRT long-range series of laser ranging sensors can achieve a long ranging range, Which contains our square cylinder, cylinder, pulse. 1. The first style is our square tube laser measurement sensor PTF800 Measuring distance is 400 meters /800 meters, long distance measurement, small size. 1) Small volume only 43*35*21mm, light weight, only 20 grams; 2) Low power consumption, 800m large field of view measurement, can automatically detect the distance; 3) Multi-interface: support secondary development, has been widely used in industrial intelligent manufacturing, ship warehousing, measuring the height of goods; Smart home, smart toilet, whole house customization, etc. Intelligent robots, fire industry, etc. 2. The second series is our cylindrical laser rangefinder sensor TC25 Measuring distances up to 1000m/1500m, this range module is an eye safe class laser with a compact size and lightweight design that makes it easy to integrate into a wide range of devices and systems. 1) High light transmission, strong anti-interference ability; 2) Real-time measurement, measurement data reply fast; 3) With compact size and lightweight design, easy to integrate into various equipment and systems, mostly used in infrared thermal imager, gun sight, hunting, golf, night vision, photoelectric pod, energy industry, fire monitoring etc. 3. The third model is the pulse laser measuring sensor PTF1200 Measuring range can be up to 1200m, and the laser wavelength is 905nm. 1) The invisible laser ranging module is not afraid of sunlight interference, the accuracy is stable. 2) Human eye-safe laser, high temperature resistance 0~+50℃; 3) Measurement distance up to 1200 meters, large distance sensor can be used for a variety of outdoor scenes, wind wind measurement radar, wind tower; Artificial intelligence AI, automatic car, warehousing logistics collision prevention, etc.; Green low-carbon, all things and other scenarios and other fields. If you need to order JRT laser distance sensor module, please contact us! Any other questions, please let us know. Chengdu JRT Main Laser Measuring Modules: Industrial Laser Distance Sensors, Laser Rangefinder Sensor, Tof LiDAR Sensors.

CIOE 2023 (the 24th China International Optoelectronic Exposition), will be held from September 6-8, 2023 at Shenzhen World Exhibition and Convention Center. Known as the world's largest optoelectronic event, CIOE 2023 will showcase up-to-date optoelectronic technologies and comprehensive solutions for optoelectronic applications, enabling industry players to source optoelectronic products, to gain latest marketing insights and to network with key Chinese optoelectronic players. Exhibition Invitation Chengdu JRT Meter Technology Co., Ltd will show you several new products of laser ranging sensor &LiDAR, and look forward to your visit. See you from September 6th to September 8th, 2023! JRT booth number is: [4D007] On the exhibition, you can see our recently developed products, including industrial high-precision series, long-distance series, fast high-frequency series, high-frequency protection series, IP54 protection series, IP567 protection standard series, customized series and other hot-selling product series. Also, there is a professional team, you can discuss with us any product questions, project applications, etc. Any laser measurement project, please let us know. Chengdu JRT Main Laser Measuring Modules: Industrial Laser Distance Sensors, Laser Rangefinder Sensor, Tof LiDAR Sensors.

Any laser measurement project, please let us know. Chengdu JRT Main Laser Measuring Modules: Industrial Laser Distance Sensors, Laser Rangefinder Sensor, Tof LiDAR Sensors.

Hello everyone, Good day, welcome back to JRT Channel! JRT L-type distance measurement sensors is a smaller-size measurement sensor (31mm shorter than normal U81), with light-weight 4g and simple structure, and easy to be integrated into various equipment and systems. The advantages of this laser sensor are: 1. Measuring range up to 20m, high precision of +-2 millimeter, with strong measuring ability; 2. This is an ultra-thin range sensor. 3. L-shaped for special installation requirements. If you will install this ranging sensor in the corner position, it can save the space in both horizontal and vertical directions. Using red visible laser spot, easy to aim at the measured object; High cost performance. L-type laser ranging module has a wide range of applications, can be used for a variety of measurement, positioning and detection tasks, improve work efficiency and accuracy, in addition to measuring distance, can also achieve other functions, such as measuring Angle, measuring speed and so on. Any other questions, please let us know. Chengdu JRT Main Laser Measuring Modules: Industrial Laser Distance Sensors, Laser Rangefinder Sensor, Tof LiDAR Sensors.

Hello everyone, Today, we introduce our high-precision laser measuring sensor system products, which include our short distance, medium distance and long distance. JRT high precision series laser ranging sensors, using phase millimeter precision, small size, long distance, 20m/40m/100m more specifications optional, support a variety of industrial automation scenarios. The first is our short range laser measurement module U81, Small size only 41*17*7mm, light weight only 4g, The second one is our medium range laser ranging module M88B. The measuring distance of this ranging module can reach 40m/60m, and the measurement accuracy is accurate up to +-1mm. The third model is BA6A long distance laser distance sensor. With lass II laser(laser wavelength of 620nm-690nm), the laser sensor has strong measuring ability, which can measure 100m(150m max can be customized). If you need to order JRT laser ranging sensor module. Please contact us! Any other questions, please let us know. Chengdu JRT Main Laser Measuring Modules: Industrial Laser Distance Sensors, Laser Rangefinder Sensor, Tof LiDAR Sensors.

Hello Everyone! Welcome back to JRT Sensor channel!| This is Spencer,glad to see u again,Today i will talk Application of laser distance sensor in moving robot obstacle avoidance An important symbol of moving robot intelligence is autonomous navigation, and there is a basic requirement for realizing robot autonomous navigation-obstacle avoidance. Let's take a look at the obstacle avoidance of moving robots. Obstacle avoidance means that the mobile robot, according to the state information of the collected obstacles, senses the static and dynamic objects that hinder its passage through the sensor during the walking process, according to a certain method. Effectively avoid obstacles and finally reach the target location.So sensor technology plays a very important role in moving robot obstacle avoidance. The infrared sensor price uses laser light to measure the distance to the measured object or the displacement of the measured object and other parameters. The more commonly used ranging method is to send a pulse laser with a very short duration from a pulse laser, and shoot it to the target after passing through the distance to be measured, and the echo returns because the photoelectric detector receives it. According to the interval between the main wave signal and the echo signal, that is, the round-trip time of the laser pulse from the laser to the target, the distance of the target to be measured can be calculated. Because the speed of light is very fast, the round-trip time of the beam is extremely short when measuring small distances, so this method is not suitable for measuring distances that require high precision (sub-millimeter level). Generally, if very high precision is required, trigonometry and phase methods are commonly used. method measurement If you want to know more detailed information or have some questions,welcome to contact us,Hope to discuss with . Any other questions, please let us know. Chengdu JRT Main Laser Measuring Modules: Industrial Laser Distance Sensors, Laser Rangefinder Sensor, Tof LiDAR Sensors.

Hello everyone, nice to see you! Today, we will introduce you our new product. It is an amazing long range laser because it can measure over 800m but with mini size. It is 43*35*21mm. This Smart Measure Sensor is really a poplar industrial using range sensor. Including industrial automation, security monitoring, smart home, warehousing and logistics. With Shielding Can, this PTF8003 model rangefinder laser sensor can be suitable for more application scenarios. When the target reflectivity is good (such as white wall), it can measure more than 800m long range. The PTFSC8003 Smart Measure Sensor is a device that uses pulse ranging technology to measure distances and heights accurately. It can be connected to computer testing via Bluetooth, and also works with Arduino, Raspberry Pi, MCU etc. to provide precise measurements. This golf laser range finder sensor have a maximum range of around 800 meters, which is sufficient for most golf courses. Also, we have some more product series, like High Frequency Lidar Module(HSLD01, PTFS-100...), High Accuracy Distance Sensor(U81x, M88B, BA6A etc.), welcome to contact us for more help. Any other questions, please let us know. Chengdu JRT Main Laser Measuring Modules: Industrial Laser Distance Sensors, Laser Rangefinder Sensor, Tof LiDAR Sensors.