500mm 8000rpm +/- 0.1%FS Digital Torque Meter

SLZN+500-1000Nm 8000rpm 0.1%FS High-Precision High Speed Torque Meter

Torque sensors

Depending on the application, torques are measured in very different force ranges. SLong offers sensor systems for every application area in production, development and research. We make a distinction between two designs: Torque sensors to measure on rotating shafts Sensors of this type use strain gage technology. They offer maximum accuracy, a very rigid structure and excellent temperature stability. For these torque measuring shafts, transmission of the power supply and the measurement signal is largely contactless. Several features make integration into existing test systems easy: contactless digital signal transmission from the rotor to the stator, integrated signal conditioning, standardized analog and frequency outputs, and numerous interfaces.

SLZN/SLZN+ sensor is a general-purpose sensor, which is suitable for all rotating power systems with sufficient distance between power equipment and load. Meanwhile, power equipment and load are relatively independent bodies, so coupling is required to install the sensor between power equipment and load.


Characteristic

• Built in digital measurement signal conditioning unit, through contactless transmission, the data is directly output in standard analog or digital signal mode
• Strong anti-interference ability
• The rotor rotates in the stator ring, no mechanical bearing is allowed, so there is no wear.
• 0.5 or 0.1 precision level, optional current, voltage or frequency signal output
• High precision magnetoelectric angle / speed measuring unit, dust and moisture proof
• Parameter identification, setting, measurement and zero balance of sensor are realized through RS-485 interface
• Very small axial size compact flange flange connection design
• Digital non-contact signal transmission, no bearing, no maintenance, system self-test function

Technical parameter

• Measuring range: ± 1000... 2000 Nm
• Output signal: 5-15kHz/ 0-10V /4-20mA /RS485
• Overload capacity: 120%
• Accuracy class: 0.1%
• Power supply: 24 VDC
• Working speed: 0-5000 rpm
• Response frequency: 100 μ s
• Insulation resistance: > 200m Ω
• Zero drift: < 0.2% 10. Repeatability: < 0.1%
• Linearity: < 0.1%
• Lag: < 0.1%
• Ambient temperature: - 40-60 ℃
• Relative humidity: < 90% RH
• Operating temperature range: - 10-70 ℃
• Storage temperature range: - 25-80 ℃
• Sensor amplitude: 10V
• Sensor power consumption: ≈ 4W
• Current consumption of sensor: 100mA
• Response time of dynamic strain wave of strain gauge: 3.2x10-6s
• Sensor housing: strongly anodized aluminum

FAQ

Q:What’s the minimum order quantity for our cooperation?
A: We support small trail order of 1 pcs for stock products.
Q: How can I learn more about the products?
A: Please leave your email and we will send you your electronic sample book.
Q: What’s your payment term?
A: Normally 30% T/T deposit, pay in full before shipment.
Q:What’s the lead time for my orders?
A: Dynamometers production cycle is 6-8 weeks, sensors prodction cycle is 2-3 weeks, other products please contact with us.
Q: How do we get the overall solution of the test bench?
A: Leave us your email, our technical staff will communicate with you about the detailed plan.
Q:Can I come to visit your factory?
A: Sure, you are always welcome to have a visit.


About Us

SeeLong Intelligent Technology (Luoyang Henan) Co., LTD., is a professional production of automotive power system test equipment high technology services enterprises. SeeLong is located in the Peony City(famous for peonies) -- Luoyang, which is also the ancient capital of 13 dynasties.

Why Choose Us

After years of development and accumulation, the company has become a well-known powertrain test equipment production enterprises. Specializing in engine test, transmission test, energy storage test, controls and electric motor test and other test equipment research, development and production service. The company has established long-term cooperation with tsinghua university, Shandong university and many other domestic scientific institutions. We have successfully passed the ISO9001 Quality System certification, obtained a dozen of invention patents and two software copyrights. We have provided professional services and equipment for more than 100 users at home and abroad and which is ongoing now and will continue in the future.

Prospect of cooperation

Friendly cooperation provides you both high quality products and long-term professional after-sales service.

Seelong Intelligent Technology (Luoyang) Co., Ltd. is a high-tech enterprise specializing in equipment measurement, control, design, manufacturing, and sales services for power engineering systems in various fields such as aerospace, automotive, and new energy; The company is located in the beautiful peony city of Luoyang.

Seelong specializes in the research and development, production, and service of testing equipment for new energy motors, hybrid power systems, engines, transmissions, and more. Our main products include electric dynamometers, measurement and control systems, DC power supplies, and working condition guarantee systems. Seelong has a complete sales and service system, adhering to the business philosophy of p rovid ing f ine q uality s ervices for s urviv al and k eep ing on r enovation for development, and providing users with various types of power engineering measurement and control solutions in various fields.

Seelong's advanced design philosophy and rich industry experience give the company a technological Advantages ahead of competitors in the same industry, and the company's products can better meet the actual market demand. Seelong is brave in innovation. While valuing its own technological breakthroughs and development, it has established long-term and in-depth cooperative relationships with multiple domestic research institutions such as Tsinghua University and Shandong University. It has passed CE certification, ISO9001 quality system certification, AAA level enterprise certification, obtained more than ten invention patents, and two software copyrights. It has provided professional equipment and services to more than a hundred users both domestically and internationally, The enterprise has won the trust of domestic and foreign customers with its cost-effective products and high-quality services, and has established a long-term win-win strategic partnership.

The company always adheres to the business philosophy of "taking technological innovation as its mission and quality service as its purpose", constantly surpassing the advanced level in the same industry, integrating into the world, measuring and controlling the future, and creating high-quality products. To provide customers with products and services with high intelligence, precision, speed, reliability, and added value.

All employees of Seelong Intelligent Technology (Luoyang) Co., Ltd. warmly welcome sincere cooperation from domestic and foreign customers, and work together for the future and common development.