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April 30, 2021

International Workers' Day Holidays Notification - 2021 JRT

Dear all of JRT's customers, The International May Day is coming, and the following is JRT holiday notice: Holiday time: May 1st to May 5th, 2021, normal work will resume on May 6th. If you need to order during the holidays, please call email us: sales@jrt-measure.com! Happy holidays everyone! JRT T

April 20, 2021

2021 JRT NEW Serial Port Test Software For Laser Distance Sensor

JRT manufactures the short range, mid range, long range laser distance sensors(0.03m - 20 m, 40 m, 60 m, 100 m, 150 m, 200 m...) since 2004.

March 17, 2021

JRT 2021 New Sensor: 200m Long LiDAR Laser Distance Sensor

200m LiDAR Sensor is our new series with a compact size 43.35*21mm. The new laser distance sensor is class 2 type with 905nm laser up to 200 meters. Up to 50 degree High-temperature, it can be used in some harsh conditions. With 5000 hz high frequency,it is best for autonomous driving front LiDAR sensor. Technical Parameters Name:

March 05, 2021

JRT B605B/B87A laser distance sensor - new version BA6A

At the beginning of 2021, JRT completed its new software system upgrade for B605B/B87A modules.The new version has the same size as B87A(65x40x18mm) and can be measured in more difficult conditions, such as sunlight, dust and other environments.

February 24, 2021

JRT Notice of Resumption of Work - 2021

Hello everyone, Chengdu JRT Meter Technology has already returned to normal work. As the measurement expert around you, JRT is concentrating on the research and development of laser distance modules more than 17 years. We have our own factory and mature production line as well as fertile experience in the laser distance meter area. The quality of our products are credible in that our products were sold to more than 100 countries all over the world. At the mean time. Our products is applying in many areas, for construction, the medical area, smart traffics

January 20, 2021

2021 Spring Festival Holidays Notice from JRT

Hello everyone, Soon is Chinese Spring Festival holidays, we will have a vacation during 6th. February to 19th. February. Also, the delivery express will not work, if you have any plans in our laser distance sensors, suggest you order ASAP. We will be back on February 20. See you. Best regards, JRT Team

January 13, 2021

JRT 2021 new product: 10000Hz high frequency lidar sensor

10000 Hz lidar sensor module is one of our 2021 new solution products. The new laser distance sensor is a Long Range Lidar up to 100m, which can be widely used in drone postioning, car anti-collision, intelligent traffic monitoring etc. with high accuracy. We support customized service of different frequency(100hz,200hz,300hz,400hz,1000hz,5000hz,10000hz etc.), you can choose the suitable design. And the LiDAR sensor module is a small size with 43*35*21mm, customers can be integrated to their measure device easily. If you meed any documents(

December 31, 2020

Happy New Year 2021 From JRT

It`s the first day of 2021, Chengdu JRT Technology Co., Ltd. here congratulates all of our new customers and old partners, Happy New Years. Thank you very much for support JRT, We are always R&D new and better laser sensors for all customers. More new product is coming in 2021, including updating 200m long laser distance sensors, laser range finder sensor, 10000hz high frequency LiDAR module etc.

November 26, 2020

Why choose JRT laser distance meter sensor?

Chengdu JRT Meter Technology Co., Ltd. established in 2004,we specialized in the sales and research and development of laser distance sensor. We insist on developing and producing laser distance sensors with better quality, smaller size, but more favorable prices. We are committed to make every measurement easily in our life! 1. Best-sale three size options Smallest laser distance meter module (41*17*7mm) f

November 10, 2020

Christmas gifts: Top 10 Laser Distance Meter Rangefinders In 2020

Why choose these styles: 1. Functional measure tools: support measure length, height, area, volume,Pythagorean etc. 2. OEM colors, package etc.: Acceptable 3. Best-sale styles on B2C (if you are a retailer, it's good for you reselling)

October 26, 2020

JRT Industrial Automation Monitoring Systems

High-capacity industrial automation of High-accuracy monitoring measurement * Continuous measurement: our laser distance sensor support continuous measuring mode * Single measruement: in some application field, customers mesure no need lots of measurement data, also can use single measure mode

September 23, 2020

National Day Holidays Notification - JRT

Dear all of JRT customers, Thanks a lot for your support and very thankful you choosing JRT meter. From Oct. 1st to Oct. 8th, as it is our holidays of National Day and Mid-Autumn Festival, if your laser measuremnet projects need our laser distance sensors, suggest your order NOW! Upon Oct. 9th, we will arrange your shippments to you normally.

September 10, 2020

JRT new product line: 2020 new laser ranging sensors

Chengdu JRT dedicated to laser distance sensor since 2004. Support customized service. We The following is some of our new laser ranging sensors in 2020.If you have any other requirements of laser range sensor, please feel free to contact us.

September 03, 2020

JRT production capacity upgrades greatly, with advanced technical device

JRT consists on developing new products to provide more competitive laser ranging products and comprehensive solutions for our customers. With the smaller size laser measure distance sensor U85 coming out in 2019 and mass production, more and more fields use our laser ranging products. JRT provides customers with higher standards of products (high precision / high frequency), optimization and upgrading of existing products, satisfying the customer's application requirements in different fields.

August 25, 2020

Application of lidar laser sensor in UAV

In outdoor working, small UAV is easy to collide with various obstacles. After applying our Tof Lidar Distance Sensor, it can avoid the probability of collision risk and provide the distance of accurate location detector. Chengdu JRT also has a number of laser technology rangefinder modules, laser sensors and other applications in similar projects. This type of laser measure sensor has stable performance and is suitable for 24-hour endless working environment. The frequency is up to 100 HZ, the standard measuring range i

August 12, 2020

Which laser ranging sensor is good for outdoor using?

Thanks for choosing us, JRT already have many customers, and using our Smart Measure Sensor successfully integrated in their laser measurement projects. This following is one of our customers feedbacks, sincerely hope can help you and your company. If you want to using in outdoor, suggest you to select our B87A long laser range sensor with RS485. 1. Longest range

August 05, 2020

Application of distance measurement scheme for car anti-collision system to make driving safer

Automobile anti-collision system is a part of intelligent car and an intelligent device to prevent car collision. It can automatically detect vehicles, pedestrians, or other obstacle objects that may collide with the car, issue an alarm or take measures such as braking or evading at the same time to avoid collision. The first problem to be solved in car anti-c

July 23, 2020

Director Of Engineering FAQ - how to install jrt measure range sensors U85/B605B/703A?

Laser ranging module can be applied to various measurement systems, like, measuring distance from the wall, crane height, tunnel distance monitoring, housing height measurement. (

July 17, 2020

FAQ for project manager - how to choose the interface of jrt industrial distance sensor U85(ttl/usb/rs232/rs485/bluetooth)?

Usually, digital interface of Laser Measuring Sensor has serial port, usb, RS232, RS422, RS485, Bluetooth etc. Customers can order the suitbale interface for their Laser Measurement Sensors. The following interfaces are our customers usually selecting of jrt laser measure ranging sensor: 1. TTL/RXTX(also named laser range finder serial output sensor) TTL level, TTL/CMOS level supply voltage is 3 V -3

July 10, 2020

FAQ for purchasing manager - JRT laser distance meter

1. Q: Do you accept customization ? A: We accept OEM/ ODM. We have our own research and develop team, so welcome to Rebrand.MOQ for free OEM logo: 500pcs 2. Q: Are you the factory ? A: Yes,we are the factory in Chengdu,Sichuan,China. Specialized in manufacturing laser range finders for indoor & outdoor since 2004.

July 03, 2020

FAQ for project manager - JRT industrial photoelectric distance sensor

Question: How can i get a datasheet? Answer : Sure, after order, we will send the datasheet to you. Question: What types of communication would I have to apply? Answer : Normally, our laser distance sensor supports ttl, usb, rs232, rs485, bluetooth interface.You can choose the suitable one. Question: What is the laser wavelength? Answer : Hello, the

June 18, 2020

Triangulation based on the principle of laser ranging

As a low-cost lidar design scheme, laser triangulation ranging method can obtain high-precision, cost-effective application effects and become the preferred solution for indoor service robot navigation. This article will introduce the core components of lidar and focus on laser triangulation-based The principle of laser radar for ranging method. The laser triangulation method mainly illuminates the measured target with a beam of laser at a certain angle of incidence. The laser reflects and scatters on the surface of the

June 01, 2020

How is the laser range sensor used for liquid level measurement?

The liquid level detection can also be divided into two methods: direct accurate measurement and indirect measurement. Direct measurement is the simplest and most intuitive measurement method. It uses the basic principle of the connector to introduce the volume of liquid to the ruler. In the standard observation tube, the height of the liquid level is read through the scale; indirect measurement is to convert the liquid level signal into a related signal for measurement. Using a laser distance sensor to measure the liquid level is a

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