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500nm Digital Torque Meter

China Seelong Intelligent Technology(Luoyang)Co.,Ltd certification
China Seelong Intelligent Technology(Luoyang)Co.,Ltd certification
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500nm Digital Torque Meter

500nm Digital Torque Meter
500nm Digital Torque Meter

Large Image :  500nm Digital Torque Meter

Product Details:
Place of Origin: China Luoyang
Brand Name: SeeLong
Certification: CMC
Model Number: SLNC300
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: USD 3800 dollar
Packaging Details: 1500mmF*1000mm*2000mm wooden box
Delivery Time: 10-15days
Payment Terms: T/T
Supply Ability: 20 pcs per month

500nm Digital Torque Meter

Measuring Range: 300Nm Accuracy Class: 0.5%
Working Speed: 0-8000rpm Overload Capacity: 120%
Response Frequency: 100 μ S
High Light:

8000rpm Digital Torque Meter


500nm Digital Torque Meter

Technical parameter

  • Measuring range: ± 300... 500 Nm
  • Accuracy class: 0.5%
  • Working speed: 0-5000 rpm
  • Output signal: 5-15kHz/ 0-10V /4-20mA /RS485
  • Overload capacity: 120%
  • Response frequency: 100 μ s
  • Insulation resistance: > 200m Ω
  • Linearity: < 0.2%
  • Lag: < 0.1%
  • Zero drift: < 0.5% 10. Repeatability: < 0.2%
  • Power supply: 24 VDC
  • Ambient temperature: - 40-60 ℃
  • Relative humidity: < 90% RH
  • Storage temperature range: - 25-80 ℃
  • Operating temperature range: - 10-70 ℃
  • 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


  • 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  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


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.


Benefits at a glance

  • Quality costs are cut because deviations are detected at an early stage
  • Torque measurement is integrated in the production process
  • Process efficiency is optimized because the measuring equipment used is extremely flexible
  • Process monitoring ensures zero-defect production



Model measuring torque(Nm) Max.torque(Nm) allowable speed (rpm) precision (%FS) dimension
SLNC300 300 360 8000 0.5 Please consult
SLNC400 400 480 8000 0.5 Please consult
SLNC500 500 600 8000 0.5 Please consult





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.


Contact Details
Seelong Intelligent Technology(Luoyang)Co.,Ltd

Contact Person: Miss. Vicky Qi

Tel: 86-13271533630

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