901 Inline Contactless Torque Sensor

901 Inline Contactless Torque Sensor is a sensor specially developed to transmit torque parameters on the basis of standard torsional strain sensors. Can transmit static torque signal, rotating torque signal, dynamic torque signal, static torque signal. 5 N·m-300000 N·m range is optional.

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Torque Sensors

Features of 901 Inline Contactless Torque Sensor

  1. It can transmit both static torque signal and rotating torque signal;
  2. It can transmit both static torque signal and dynamic torque signal;
  3. High precision and good stability;
  4. Small size, light weight, easy to install;
  5. The forward and reverse torque signals can be continuously transmitted without repeated zero adjustment;
  6. There are no wear parts such as collector rings, which can run at high speed for a long time;
  7. Strong anti-interference;
  8. It can be installed in any position and in any direction;

Technical Parameters

Measuring range :0-20、50、100、200、500、1000、2000、5000、10K、20K、50K、100K、150K、200K、300KN.m
Output signal:0-12v square wave frequency; load current ≥20mA., input power consumption: 110-130mA zero torque: 10 KHZ;
Forward full scale: 15 KHZ; Reverse full scale: 5 KHZ
Overall Accuracy:±0.5%F.S (Linear + Repeatability + Hysteresis)
Operating temperature:0～+60℃
Temperature Compensation Range:20～+60℃
Zero temperature effect:±0.1%F.S/10 ℃
Excitation voltage:12 VDC
Response frequency:100μS
Insulation resistance:2000 MΩ/100VDC
Safe Overload:120%F.S
Material:alloy steel
Inline Contactless Torque Sensor

Dimensions

901 Inline Contactless Torque Sensor Dimensions 1

901-5-500N.m

N.mφDφdLL1EeCAHhBFsRotational speed (r/min)self-weightKey (L*W*H)
5-1007818188287211M81281155480941090003.9Single key 23*6*6
2008828207357211M81331246080103.51080005Single key 29*8*7
5009838240457211M814614265801201070006.1Double key 38*10*8
901 Inline Contactless Torque Sensor Dimensions 2.jpg

901-1000-300KN.m

N.mφDφdLL1EAHhBFscRotational speed (r/min)self-weightKey (L*W*H)
10001084827560691491527090137.5151163009.6Double key 50*14*9
2000118552987069152164771241491511560013.7Double key 60*16*10
50001437535610068150188901461781513480022Double key 93*20*12
10000(20000) 15898388118801462151091701941513400034Double key 109*28*16
5000021514045113579171265138170225.51517280055Double key 123*36*20
100000247180572180901563051622502612517220085Double key 166*45*25
15000035023590031522025042022025045025172000–Double key 315*56*32
20000036025590032022021044624025045025171800–Double key 320*56*32
30000041629590032522022448025026845025171800–Double key 325*70*36

Learn More About The 901 Inline Contactless Torque Sensor

  1. To transmit the output torque and power of rotating power equipment such as electric motors and internal combustion engines.
  2. Transfer the load torque and input power of generators, fans, pumps, mixers, reducers, transmissions, winches, propellers, drilling machinery and other equipment.
  3. To transmit the torque in the working process of various machining centers and automatic machine tools.
  4. Transmit torque and efficiency generated by various rotating power equipment systems.
  5. Can be used to make viscometers.

  1. The power supply of this series of torque signal couplers is provided by a set of toroidal transformers on the standard strain bridge torque sensor. The induced voltage is rectified on the shaft. The voltage regulator circuit converts it into a high-stability DC voltage.
  2. This voltage is not only supplied to the strain bridge of the standard strain bridge torque sensor as a bridge voltage, but also supplied to the circuit on the shaft as a working voltage. The mV level torque signal detected by the strain bridge is amplified by a high-precision instrumentation amplifier to a KmV level strong signal, and then converted into a square wave signal proportional to the torsional strain through a V/F converter.

Through the wireless transmitter on the shaft, it is transmitted to the wireless receiver outside the shaft non-contact. After demodulation, it is restored to a digital signal with the same frequency as the square wave converted by V/F. The phase difference is less than 1μS, can generally be ignored.

  1. This series of torque sensors can work for a long time because of the transformer induction power supply. It is widely used in torque monitoring of motors, generators, reducers and diesel engines.
  2. Since the output square wave frequency signal is high level, the anti-interference ability is strong. It can be directly sent to the computer or PLC for processing without A/D conversion, which is very convenient to use.
  3. If you need to measure the speed, as long as the special speed sensor and its speed wheel are installed inside the torque signal coupler of this series, the speed signal of 60 square waves per revolution can be measured.

  1. Using two sets of couplings, install the sensor with torque signal coupler between the power source and the load.
  2. It is recommended to use flexible, elastic or universal joint couplings to ensure concentricity < 0.1mm;
  3. Power and load equipment must be fixed and reliable to avoid vibration.
  4. The base of the torque signal coupler and the base of the equipment should be fixed as flexible as possible (can swing). Avoid bending moments.

  • Directly send the torque frequency signal to the computer or PLC for processing;
  • Convert the torque frequency signal to F-V into an analog signal and send it to the data processor;
  • Send the torque frequency signal to the computer board virtual instrument. Real-time display of torque and speed value, torque alarm value, maximum torque value, output and input power value and related curves.

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More Featured Torque Sensors For Sale

Sino-Inst is a manufacturer of 901 Inline Contactless Torque Sensor – 5 N·m-300000 N·m. We offer more than 20 types of Inline Contactless Torque Sensors. Inline Contactless Torque Sensors can measure a variety of different mechanical power, rotational speed and torque measuring devices.

Inline Contactless Torque Sensor is also called rotary torque sensor, torque transducer. Mainly used for torque measurement in dynamic situations. The Inline Contactless Torque Sensor is equipped with a speed measuring device, which can measure the rotational speed while measuring the torque. At this time, the Inline Contactless Torque Sensors can also be called a torque speed sensor.

Sino-Inst’s Inline Contactless Torque Sensors, made in China, have good quality, with better prices. Our Inline Contactless Torque Sensors are widely used in China, India, Pakistan, USA and other countries.

Sino-Inst’s entire team is well trained, so we can ensure that each customer’s needs are met. If you need any help with your product requirements, whether it is a Inline Contactless Torque Sensor, level sensors, or other equipment, please give us a call .

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901 Inline Contactless Torque Sensor- 5 N·m-300000 N·m

901 Inline Contactless Torque Sensor is a sensor specially developed to transmit torque parameters on the basis of standard torsional strain sensors. Can transmit static torque signal, rotating torque signal, dynamic torque signal, static torque signal. 5 N·m-300000 N·m range is optional.

Product SKU: 901 Inline Contactless Torque Sensor - 5 N·m-300000 N·m

Product Brand: Sino-Inst

Product Currency: USD

Product Price: 1500

Price Valid Until: 2029-09-09

Product In-Stock: InStock

Editor's Rating:
5