Dispersion silicon pressure sensor: sophisticated, widely used, cost-effective, gauge pressure measurement is the mainstream, and a few absolute pressure, strong overload and impact resistance, but can only measure the medium below 120 °C. The micro-range accuracy is slightly lower;
Monocrystalline silicon pressure sensor: wide measurement range, high precision, wide operating temperature, good stability, excellent static pressure characteristics, and good unidirectional pressure characteristics.
Capacitive pressure sensor: low input force and dwarf energy, high dynamic response, small natural effect, good environmental adaptability.
Ceramic piezoresistive pressure sensor: with high precision and high stability. The degree of electrical insulation is greater than 2KV, the output signal is strong, and the stability is good for a long time. The micro range and large range are not selected, and are only suitable for gauge pressure measurement.
Sapphire pressure sensor: The main advantage is that it can measure high temperature media and is not sensitive to temperature changes. Timely high temperature drift is the lowest among these types of sensors. Sapphire can be used up to 160 MPa, while dispersed silicon can be up to 35 MPa.
Strain gauge pressure sensor: low cost, low sensitivity, low echo frequency, large drift for a long time, and some advantages in large-scale measurement.
Quartz crystal pressure sensor: high-frequency response pressure sensor, rapid response, stable and reliable digital output, strong anti-interference, suitable for long-distance transmission, eliminating the messy link of analog-to-digital conversion and the error caused by it.
Sputtered thin film pressure sensor: the outstanding feature is that it is less affected by temperature, when the temperature changes by 100°C, the zero drift is only 0.5%, its temperature performance is far better than that of dispersed silicon, and it can be used under harsh environmental conditions.
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Characteristics and Measurement Mechanism of Torque Transducers - Turck
1. Determination mechanism
The commonly used torsional strain gauge is attached to the ductile shaft to be measured with strain adhesive and forms a strain bridge, which supplies power to the strain bridge. The electrical signal of torsion on the elastic shaft is immediately determined. After the strain signal is enlarged, it is changed to the positive and negative parts of the torsional strain after the voltage/frequency change.
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Load cell stabilisation factor – Turck
The load cell in the industry will be more understood, our load cell manufacturers or take a look at the elements of our force measurement stability, there are many factors that affect the stability of the load cell, which can be summarized as follows:
1. The structure of the load cell
Load Cells ...
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The main cause of encoder damage is Turck
1. Mechanical damage
The most common fault of servo response encoder is various mechanical damage, including hardware damage to the encoder's internal component structure (code disc, shaft, bearing, etc.) due to mechanical oscillation, collision, impact, wear and tear.
1) Oscillation
Pass...
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Turck has received two more awards at CAIMRS 2021
On March 19, 2021, the 2021 CAIMRS and Annual Selection and Awards Ceremony of China's Production Digital Service Summit hosted by Industrial Control Network was held in the form of real-time live broadcast in the cloud, and the results of the 19th Automation and Digitalization Annual Selection were released. Turck has once again been named one of the "Top 10 Companies of the Year".
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Introduction to the characteristics of thermocouples and thermistors
1. Thermocouple
Thermocouples are the most commonly used temperature sensors for temperature measurement. Its main benefits are a wide temperature scale and adaptability to a wide range of atmospheric environments, and it is robust, inexpensive, does not require electricity, and is also the cheapest. A thermocouple consists of two different metal wires connected at one end (metal A and ...
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Precautions for the selection of load cells – Turck
1. Sensor scale:
(1) In normal use (static test or quasi-static test, the frequency of use is not high), the scale of the sensor should be selected to consider the force value of the measurement, but also to consider the weight of the auxiliary thing (test fixture) and so on.
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Turck offers a wide range of solutions at CEMAT
Intelligent production is a popular category that the world attaches great importance to, and it is also the main direction of the transformation and upgrading of China's manufacturing industry. One of the important links is how intelligent logistics can serve intelligent production, and the equipment of production materials can be seamlessly connected with intelligent production. CeMAT is held under the theme of "Smart ...
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The type of fault of the sensor – Turck
When there is a problem with the sensor, do you know what went wrong and what is the cause of the problem? There are four main types of sensor problems, namely complete failure problems, fixed error problems, drift error problems, and accuracy degradation problems.
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Inductive sensors from the UPROX series from Turck
On June 27, 2018, Turck's Uprox series inductive sensors were awarded the "AI User Praise Award" at the 2018 (18th) Advanced Manufacturing Skills and Car Manufacturing Industry High-Level Forum and Award Ceremony. The award was selected by readers in the car industry, and it took several months to select ...
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Choose the accelerometer method – Turck
First, understand the digital output part. When purchasing an acceleration sensor, you must understand the digital output, because this determines the interface between the system and the acceleration sensor, if the number is not enough to correspond, it is inconvenient to use, so you must understand the data at the time of selection.
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Mechanical pressure selective dynamic sensor method – Turck
Select a dynamic pressure sensor to confirm the pressure to be measured, and the dynamic sensor is divided into measuring mechanical pressure and air pressure.
As for mechanical compression, the first thing to consider is whether the pressure is still the tension. If you only measure the pressure, you can choose a power sensor. If the demand measures the tension, then ...
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Turck temperature and humidity online monitoring sensor
Turck presents sensors for online monitoring of temperature and air humidity for online monitoring of the Industrial Internet of Things and sensor-to-cloud use.
Composite air humidity/temperature sensor for field or industrial IoT ...
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Prone to malfunctions of pressure sensors – Turck
The first is pressure, and the transmitter can't afford to lose it. In this case, look at the pressure connector to see if it is leaking or clogged, if you admit that it is not, look at the wiring and see if the power supply is normal, simple pressure to determine if the output has changed, or if there is an output at the zero point of the sensor ...
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The pressure sensor is selected with an internal factor in mind – Turck
When selecting a pressure sensor, it is necessary to consider the internal elements of the sensor.
One of the many questions we often encounter in industrial production projects is what type of sensor should we choose, the characteristics of the sensor, the scale and the data requirements? Let's dissect exactly ...
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TURCK SIMPLIFIES THE PARAMETERIZATION OF IO-LINK DEVICES
Turck's upgrade to Web Server simplifies the installation, commissioning, and protection of IO-Link devices. The new web server interface optimizes the user wizard for easier operation and integrates the IODD invocation function to simplify device commissioning and protection.
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Turck sensors: inductive linear position sensors
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Linear displacement sensor with shock resistance up to 200G
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The RFID module has been expanded with the FLC function Turck
Turck's TBEN-S-RFID block I/O modules are now available as a field logic controller
Ahead of SPS IPC Drives 2017 (Industrial Automation in Nuremberg, Germany), Turck has expanded its TBEN-S-RFID ...
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Turck Ethernet IP67 fail-safe I/O modules
Turck's TBPN and TBIP complete fail-safe modules are field-based and function as safety logic controllers, thus helping customers in the modular planning and manufacturing of their machines.
Offline quiz security features to reduce ...
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Sensor technology contributes to the rapid development of the robotics industry – Turck
Since the beginning of the 60s, China has made great progress in sensor research and development, planning, production, reliability improvement, etc., and has initially formed a system of sensor research, development, production, production and application.
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TURCK teaches capacitive sensors
Turck's BCT sensors feature teachable pushbuttons and LEDs at the rear of the body for maximum user convenience.
Turck is presenting a new generation of capacitive sensors from the BCT series, which are primarily used for level detection. Use...
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