32 Static torque sensor with single flange outer square torque sensor is suitable for measurement and control of static, non-continuous rotation torque value. Connect one end of the sensor to the device under test with a flange or connecting sleeve, and fix or apply force on the other end. Selectable transmitter output: 0-5V or 0-10V, 4-20mA or 0-10mA. Application: Torque wrench torque sensor. Can be used in laboratories, testing departments. Production monitoring and quality control in the process and process industries.
Features of 32 Static Torque Sensor with External Square Key-Flange Connection
- It is an all-in-one product consisting of resistance-strain sensitive element and integrated circuit. High precision and stable performance
- Measuring range: 0-20-500N.m optional
- Can measure torque in both positive and negative directions
- One end is the outer quadrilateral key link, one end is the flange link
- Applicable to the measurement of static torque
- Using advanced technology and production equipment, perfect replacement for major brand products
- Optional transmitter output: 0-5V or 0-10V 4-20mA or 0-10mA
Technical Parameters
| Parameters | Technical indicators |
| Range | 0～20,50,100,200,300,500Nm |
| Sensitivity | 1.5±10% mV/V |
| Zero output | ±1% F.S. |
| Nonlinear | ±0.1, 0.3% F.S. |
| Hysteresis | ≤±0.05% F.S. |
| Repeatability | ≤±0.05% F.S |
| Creep | ≤±0.03% F.S/30min |
| Temperature Sensitivity Drift | 0.03% F.S. / 10℃ |
| Zero temperature drift | 0.03% F.S. / 10℃ |
| Input resistance | 350,750±10Ω |
| Input resistance | 350,700±5Ω |
| Response frequency | 100μS |
| Insulation resistance | ≥5000MΩ/100VDC |
| Excitation voltage | 10VDC (9-15VDC) |
| Temperature Compensation Range | -10 ~ 60℃ |
| Range of working temperature | -20 ~ 65℃ |
| Safe overload | 150% F.S. |
| Extreme overload | 200% F.S. |
| Cable size | Ø5.2×3m |
| Electrical connections | Red/E+, Black/E-, Green/S+, White/S- |
| Material | Stainless or Alloy Steel |
| Other request | customizable |
Dimensions
Learn More About 32 Static Torque Sensor with External Square Key-Flange Connection
- The detection of the output torque and power of rotating power equipment such as electric motors, engines and internal combustion engines.
- The detection of torque and power in fans, pumps, gearboxes, torque plate handlers.
- Detection of torque and power in railroad locomotives, automobiles, tractors, aircraft, ships, mining machinery.
- can be used in the detection of torque and power in sewage treatment systems.
- Can be used in the manufacture of viscometers.
- can be used in the process and process industries.
- Durability testing of components, testing of torque capacity of products;
- Calibration of tightening or torsion tools, production line torque control, etc.
Option A:
You connect to PLC or other equipment, which can accept pulse signals. Just buy the torque sensor directly;
Option B:
When you connect PLC or other equipment, you need to accept analog signals. Requires purchase of torque sensor + transmitter.
You need to confirm that it is “measured torque value + speed value”. Both are measured, then choose a two-in two-out transmitter.
If it is “speed value” or “torque value”, only one of them is measured. Then the transmitter is built into the dynamic torque sensor and can be measured;
Option C:
If you need to connect the display, three display meters can be provided. It can display three kinds of torque value, speed value and power.
Torque sensors are mainly used to measure various torques, rotational speeds and mechanical efficiencies. It converts the change of torque into an electrical signal, and its accuracy is related to the accuracy of the test system.
Its main feature is that it can measure not only static torque, but also rotating torque and dynamic torque;
And the detection accuracy is high, the stability is good, and the anti-interference is strong;
The forward and reverse torque can be continuously measured without repeated zero adjustment, and there are no wear parts such as conductive rings. Can run at high speed for a long time;
It outputs high-level frequency signals that can be directly sent to the computer for processing.
Let’s take a brief look at the commonly used torque sensors.
Non-contact torque sensor
Non-contact torque sensors are also dynamic torque sensors. Also known as torque sensor, torque speed sensor, rotational torque sensor, etc.
Its input shaft and output shaft are connected by a torsion bar, and there are splines on the input shaft. There is a keyway on the output shaft.
When the torsion bar is twisted by the rotational moment, the relative position of the spline and the keyway is changed. The change in their relative displacement is the torsion of the torsion bar.
This process makes the magnetic induction intensity on the spline change, which is converted into a voltage signal through the coil.
Non-contact torque sensors are characterized by long life, high reliability, less wear and tear, less time delay, less influence by the shaft, and are widely used.
Strain Gauge Torque Transducers
Strain gauge torque transducers use strain gauge technology. Its principle is to use the elastic shaft and paste the strain gauge to form a measuring bridge. When the elastic shaft is slightly deformed by the torque, the resistance value of the bridge will change. Then the electrical signal changes to realize the measurement of torque.
The strain gauge torque sensor is characterized by high resolution, small error, large measurement range, low price, easy selection and mass use.
Phase difference torque speed sensor
The torsion sensor is a torsion angle phase difference sensor. Its principle is to investigate the magnetoelectric phase difference torque measurement technology. Only two sets of gears with the same number of teeth, shapes and installation angles are installed on both ends of the elastic shaft, and a proximity sensor is installed on the outside of the gears. When the elastic shaft rotates, the waveforms of the two sets of sensors are out of phase to calculate the torque.
Its characteristic is mainly to realize the non-contact transmission of torque signal. The detected signal is a digital signal and the rotation speed is high. However, such a torque sensor is bulky. The performance at low revs is not ideal. Therefore, the application is not very extensive.
In addition, high-performance wireless torque sensors are more commonly used. It is combined with wireless communication technology to realize the wireless transmission of data.
What is the difference between static and dynamic torque sensors?
In fact, the difference between the two is relatively large, mainly in the sampling rate of the instrument panel.
Dynamics is often where strong changes in torque are detected. Thereby a capture torque or torque estimation needs to be performed. It is usually common in electric wrenches, motor output torque, and diesel engine output torque.
Static data torque sensors are used to detect sluggish changes in torque. The sampling rate is generally less than 50 times/sec. Often used to check the static load torque of a manual torque wrench. This sensor is not widely used. It is only suitable for system testing software such as testing machine and static torque detection.
In contrast, dynamic torque sensors are widely used. It can be applied to large tractors, trolleys, airports and various types of ships. It is also possible to terminate the measurement of torque in mining equipment. It can also be used in wastewater treatment system software. In industrial production, there are also a variety of rotating electromechanical equipment output torque and power detection, common are motors, gas turbines and so on.
It can be seen that there is still a significant difference between the static data and the dynamic torque sensor. Especially in terms of scope of application, products that are basically dynamic are better. Use more diverse.
Of course, different sensors will naturally have their own characteristics. Therefore, the choice should also be determined according to the actual use. With the development and continuous improvement of the automatic control system. There will be higher requirements for the accuracy requirements, corresponding speed and reliability of torque sensors.
A torque sensor is a device that detects physical changes in torque. It has two categories of dynamic and static. Generally used in viscometers, electric wrenches.
What are the installation requirements and steps of the torque sensor?
Installation requirements:
- The torque sensor can be installed horizontally or vertically.
- Connected by elastic pin coupling or rigid coupling.
- The middle part of the sensor cannot be rigidly fixed and requires flexible connection.
- The axial concentricity of power equipment, sensors and load equipment should be less than Φ0.03mm.
- When the sensor is used vertically, there should be a support baffle at the input end and output end, so that the sensor is not affected by the gravity of the power supply and the load, so as to ensure the measurement accuracy.
Installation steps:
- Determine the distance between the prime mover and the load according to the connection form of the shaft and the length of the torque sensor. Adjust the distance between the prime mover and the shaft. With respect to the load on the reference plane, the coaxiality of their axes is less than Φ0.03mm. Fix the prime mover and load on the reference plane.
- Install the couplings on their respective shafts.
- Adjust the distance between the torque sensor and the reference plane. Make the coaxiality between the shaft and the prime mover and the load shaft wire less than Φ0.03mm. And fix the torque sensor on the reference plane.
- Tighten the coupling and the installation is complete.
If you cannot find an answer to your question in our 32 Static Torque Sensor with External Square Key-Flange Connection, you can always contact us and we will be with you shortly.
More Featured Torque Sensors For Sale
Sino-Inst is a manufacturer of 32 Static Torque Sensor with External Square Key-Flange Connection. We offer more than 20 types of Static Torque Sensors. Static Torque Sensors can measure a variety of different mechanical power, rotational speed and torque measuring devices.
Static Torque Sensor is also called reaction static torque sensor, torque transducer. Mainly used for torque measurement in Static situations. Static Torque Sensor, External Square Key-Flange Connection, suitable for static torque measurement.
Sino-Inst’s Static Torque Sensors, made in China, have good quality, with better prices. Our Static 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 Static Torque Sensorr, level sensors, or other equipment, please give us a call.
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Wu Peng, born in 1980, is a highly respected and accomplished male engineer with extensive experience in the field of automation. With over 20 years of industry experience, Wu has made significant contributions to both academia and engineering projects.
Throughout his career, Wu Peng has participated in numerous national and international engineering projects. Some of his most notable projects include the development of an intelligent control system for oil refineries, the design of a cutting-edge distributed control system for petrochemical plants, and the optimization of control algorithms for natural gas pipelines.
32 Static Torque Sensor with External Square Key-Flange
32 Static torque sensor with single flange outer square torque sensor is suitable for measurement and control of static, non-continuous rotation torque value. Connect one end of the sensor to the device under test with a flange or connecting sleeve, and fix or apply force on the other end. Selectable transmitter output: 0-5V or 0-10V, 4-20mA or 0-10mA. Application: Torque wrench torque sensor. Can be used in laboratories, testing departments. Production monitoring and quality control in the process and process industries.
Product SKU: 32 Static Torque Sensor with External Square Key-Flange Connection
Product Brand: Sino-Inst
Product Currency: USD
Product Price: 125
Price Valid Until: 2029-09-09
Product In-Stock: InStock
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