Tianjin G TEK Sensor Technology Co.,ltd


IP65 Lidar Sensor 270 Degree Laser Radar Sensor
Explore product
IP65 Lidar Sensor 270 Degree Laser Radar Sensor
Explore product
IP65 Lidar Sensor 270 Degree Laser Radar Sensor
Explore productAddress
Tianjin G TEK Sensor Technology Co.,ltd
Tianjin Shi Tianjin Xiqing District
Gangyuan Road No.6 G-TEK Building
300380
China
Telephone+86 136 8200 5660
Fax+86 22 2300 7923
Discover more from us
About us
G-TEK SENSOR is a scientific and technological enterprise specialized in intelligent sensor products research and development, manufacturer and customized system solution provision.We master the core technologies of key products such as photoelectric sensor, lidar scanner, laser distance sensor, infrared light curtains and proximity switch. With 20 years of deep cultivation in the field of sensors, we have become one of the top domestic sensor brands, severed in different industry fields such as automatic door industry, intelligent transportation, warehouse logistics, factory automation, industrial robots, safety and security,e ct., meanwhile established long-term and stable international trade cooperation with overseas customers all around the world.
Adhering to the core philosophy of "devotion with enthusiasm, pursuit of perfection "and the business purpose of "customer priority, quality first". G-TEK will continuously meet customers demands with high quality product and service, creating potential value for customers by technological innovation and cooperation.
Our product groups
- 1.4.3 Industrial Security Services
- 1.4.4 Control and Security Services
- 1.7.3 Exterior Management Systems (Facility Systems, Garages, Gate & Door Systems)
- 1.11.1 Access Control Systems
- 1.11.23 IOT/ Sensors
- 3.1.2 Gate and Door Opening Systems
- 3.1.7 Security Doors, Locks and Fittings
- 4.1.15 Detectors and Various Sensors
- 5.1.10 Other Safety Design Products
- 6.2 Safety at Work Equipment
More about us
Our Brands
G-TEK
GTEK sensor
(1)20+ years manufacturer; (2)Full production lines; (3)8300㎡ factory area; (4)122 employees (More than 50% are bachelor's degree or above); (5)4 operation teams (R&D center/ Manufacturing center/ Sales& Marketing center/ Administration center); (6)24 excellent engineers in R&D team on mechanical and motion control system,optical system, embedded system, electronic, software and automation fields; (7)OEM ODM; (8)1 million+ 1200,000 production capacity of various sensors;
Downloads
Press releases
Our Products

Light Curtain Sensor with CE Certification
LSE Series light curtain is a New economical light curtain with a slim shape, suitable for limited space then it is a popular choice for industry high-speed door and speed gate turnstiles to replace the photocells to improve protection effect.
LSE-DB Door light curtain.
1. New light curtain for automatic gate and barrier gate, Blanking function
2. The space between the optic axis: 40mm,80mm, and 160mm and the customer can choose different models as required.
3.1-way switching output, detection(sheltering)output, NPN/PNP for option, Output mode (Normal open/Normal close)for option, LSEC series with modbus485 serial interface
4. Slim shape can be installed in the door frame, and a Bracket for selecting
5. Protection rate: IP67, CE certificate
LSE(C) infrared light curtain
LSEC series is wired synchronization, RS485serial communication(Modbus)LSE series is Optical synchronous communication.
Space between light beams: 40mm,80mm,160mm( Mark as 40,80,160);

Laser Lidar Sensor, Lidar Scanner
The basis system of LSD laser radar, one power cable(Y1), one communication cable(Y3) and one PC with debugging software.
The main functions of LSD series products are distance measurement, input setting, and comprehensive judgment of vehicle entry and exit process and dynamic separation of vehicles by measuring vehicle width and height information.
Product Features:
1. Aluminum alloy casting shell, strong structure and lightweight, easy for installation
2. Grade 1 laser is safe for people's eyes
3. 50Hz scanning frequency satisfies the high-speed detection demand
4. Internal integrated heater ensures normal operation in low temperatures
5. Self-diagnosis function ensures the normal operation of the laser radar
6. The longest detection range is up to 50 meters
7. The detection angle: 190°
8. Dust filtering and anti-light interference, IP68, fit for outdoor use
9. Switching input function(LSD121A,LSD151A)
10. Be independent of the external light sources and can keep good detection state at night

Long Range Laser Light Infrared Photoelectric Switch for Crane Doors / Cantilever Gates
PMF80 Series is also one of the most popular products in our company and between our customers. It can be used for many application, such as industrial and commercial doors, rolling doors, garage doors, aviation hanger door, mega doors, railway station etc.
This is PM80T Through Beam Photoelectric sensor. The detection distance is up to 200m. The supply voltage is 10-30V DC. Output mode is NPN. It is mostly used for railway station.

IP65 Lidar Sensor 270 Degree Laser Radar Sensor
The LMO Series Lidar is a laser scanner based on the principle of time-of-flight ranging.
- High-speed scanning and high angular resolution are powerful secrets for LMO products.
- LMO series LIDAR can achieve 270 ° scanning, scanning range of 10m (90% reflectivity), to achieve two-dimensional area detection;
- With a variety of communication methods, the use of self-developed software algorithms for regional assessment;
- Fast scanning speed, up to 4,500 points per second cloud data;
- There are 32 groups of defined detection areas, high flexibility, for more efficient and more comprehensive more accurate implementation of regional detection.
- Industrial design, stable and reliable, Excellent light resistance and shock resistance performance, can be used both indoors and outdoors.
- Compact size, easy to install, suitable for factory automation, logistics automation, AGV robots, regional protection and other diverse applications fields.

Safety Light Curtain Optical Multi-beam Sensor for Security Protection
Safety light curtains is also named light barrier, light beam sensor. Tianjin G-TEK LDA series safety light curtain detection distance is 0.1m-12m. The self-diagnostic function can check fault circuit and give alarm. Interlocking reset, external test and EDM function enhance output monitoring capability. It can be used to protect all parts of body.
Product Features
1. Muting fuction optional.
2. Special structure design ensures allround protection without dead zone;
3. Optical communication easy the electric connection and operation;
4. Integrated Fault Identification and OSSD Dual Output Design;
5. Long distance type and short distance type shift by wiring;
6. Meet to Type4,SIL3 and PLe safety requirement;