SLZN-20 20Nm +/- 0.1%FS High Precision Digital Torque Meter 8000rpm

SLZN-20 20Nm +/- 0.1%FS Electronic 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.
 
The compact torque sensor is a new product developed by our company on the basis of special technology for strain bridge. It is suitable for all kinds of torque measuring field with small volume and high speed. The product output 5 ~ 15kHz frequency signal or 4 ~ 20mA current signal, suitable for long-distance transmission. The product is small in size, easy to install, strong signal anti-interference ability, is an ideal product for replacing imported torque sensors.
 
Characteristic

1, can measure static torque, also can measure rotational torque
2, high detection accuracy, good stability, strong anti-interference
3, small size, light weight, easy to install
4, continuous measurement of positive and negative torque without repeated zero adjustment
5, no collector ring and other wear parts, can run for a long time at high speed
6, strain elastomer strength, can withstand 150% load
7, strong anti-interference, can be installed in any position, any direction
8, the sensor part can be separated from the secondary instrument independent use, directly with the measuring board, PLC or DCS torque measuring device

 
 
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

Technical parameters

 
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.