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Features of infrared proximity sensors – Turck sensors
1. Induction interval scale: 1-2000px, can be adjusted according to demand;
2. Small induction blind spot;
3. Integrate launch and reception;
4. Built-in microprocessor, with power-off recall function;
5. Easy to use ...
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Key points for the selection of displacement sensors
The selection of displacement sensors should meet the requirements of the following objectives:
1. Technical objectives in terms of sensitivity
For an instrument, the higher the sensitivity, the better, because the more sensitive, the simpler the change in the acceleration generated by the surrounding environment will be, and the acceleration ...
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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's Q130WD uprox proximity sensor
Turck presents the new Q130WD uprox sensor with washout resistance. Designed to meet the needs of the food and beverage industry, the rectangular proximity switch has a high degree of protection (IP68/IP69K) and can be used in many applications to monitor the production flow of beverages and food cans.
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Turck proximity switch precautions
1. It is forbidden to wire in the state of power on, and strictly wire according to the color on the wiring diagram.
2. The interval between the switch sensing surface and the measured body should be within 80 of the additional action interval to switch the operation firmly.
3. Adjacent switches are generally not suitable for series and parallel use, such as ...
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Triangulation principle for photoelectric sensors – Turck sensors
So what is right and wrong color aberration? To put it simply, it is an ordinary diffuse reflex sensor, for example, if you set punctuality to learn a black object, assuming that the sensing interval of the black object is set to 50 mm, then when the sensor detects a white object, the practical action interval may reach 80 mm, which ...
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The main classification of current sensors is Turck
(1) Resistance shunt: practice is a resistance with a very small resistance value, when there is a current through, according to Ohm's law, the voltage occurs in the resistance, and the current is known according to the measured voltage value. The resistor shunt has high precision, fast response speed, low cost, simple use, defects, etc.
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Introduction to piezoresistive pressure sensors – Turck
What is the principle of piezoresistive pressure sensors?
Piezoresistive sensors refer to sensors made of the piezoresistive effect of monocrystalline silicon materials and integrated circuit technology. After the monocrystalline silicon data is subjected to the action of force, the resistivity changes, and the proportional force can be obtained according to the measurement circuit.
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The journey of digital upgrading of factories across the country began
The attack of the epidemic in 2020 has made more and more manufacturing enterprises realize the importance of industrial automation transformation and upgrading. In order to help more manufacturing users to develop smartly, Turck has also restarted the 4th National Factory Digitalization Solutions Tour.
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How accelerometers are installed – Turck
The first type: screw device
The method device should be selected quenched steel screws, at the time of the device, the screws are first screwed into about half the length, the screws should be straight with the surface, the sensor should be fixed according to the specified torque, and a layer of grease should be applied to the joint surface.
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Turck's highly efficient IO-Link encoder series
Turck's encoder range has been strategically expanded even further. We can now consider our customers to offer newer and faster encoders with IO-Link interfaces (COM 3, 230.4 kbps).
As part of Turck's product range ...
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Routine maintenance of pressure sensors – Turck
1. Avoid scum deposited in the conduit and touch the sensor with corrosive or overheated media.
2. When measuring the gas pressure, the pressure valve should be opened at the top of the process pipeline, and the sensor should also be installed in the upper part of the process pipeline, so that the accumulated liquid can be easily injected into the process.
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Turck sensors: inductive linear position sensors
Stronger, faster, farther: Turck's expanded Li sensor breaks through the constraints of linear displacement measurement
Linear displacement sensor with shock resistance up to 200G
Turck's new Li linear position sensor is capable of ...
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Differential pressure sensor applications – Turck
A differential pressure sensor is a sensor used to measure the difference between two pressures, and is generally used to measure the pressure difference between the front and rear ends of a certain equipment or component.
Typical Applications:
It is used to measure the exhaust particle trap (DP ...
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Two ways of movement of displacement sensors – Turck
There are two ways to move a displacement sensor, but which two methods are there? We're going to talk about that today. Displacement is a quantity related to the movement of the position of an object in the process of motion, according to the different motion methods, the displacement sensor can be divided into linear displacement sensor and angular displacement transmission ...
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Sensors and RFID tags in one – Turck
Turck's high-frequency RFID/sensor tags are useful for recording and storing measurements such as temperature and pressure, and are also readable without touch.
At the same time, according to the different needs of different customers, Turck is able to ...
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Sensor selection criteria – Turck
1. Accuracy
2. Environmental conditions – there are usually limits on temperature/humidity
3. Range – the measurement limit of the sensor
4. Calibration – Essential for most measuring equipment, as readings change over time ...
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Turck presents IO-Link-enabled pressure sensors
Turck's PT1000/2000 series pressure sensors are now available with an IO-Link interface and two programmable switching outputs. In addition to the series' ability to withstand shocks, pressures, and temperature changes, the new products also offer all the advantages of digital communication, including enhanced ...
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Strain Characteristics of Pressure Sensors – Turck
Pressure sensors have been widely used in recent years, many products are in use, according to different types of test pressure, pressure sensors can be divided into gauge pressure sensors, differential pressure sensors and absolute pressure sensors, what are the strain characteristics of pressure sensors?
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Turck's RFID read/write head for zone 1/21
Turck is expanding its Industry 4.0 portfolio into hazardous areas and is committed to becoming a provider of end-to-end IoT solutions for process automation occupations. As an automation specialist, with the TN-R42/TC Ex, Turck offers not only high-frequency RFID reads and writes that are certified for direct use in ATEX zone 1/21...
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