Zero drift of pressure sensors – ifm

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 tool (test fixture) and so on.

First, press the [Acknowledge] button to enter the first-level menu, press the [Up] or [Down] button to find the menu you want to set, and press the [Acknowledge] button to enter the set value, which will be displayed at this moment. Long press the [Up] or [Down] button, when the value starts flashing, continue to press to adjust the ...

After winning the Germany Design Award last year, three ifm products were awarded the Germany Design Award 2020 this year: the MQ2000 magnetic sensor, the EVF570 wireable jack and the O2I500 barcode/QR code reader were all recognized by the jury. ...

Considerations for Fiber Optic Sensor Applications 1. Optical fiber Common optical fibers include stepped and gradient multimode fibers and single-mode fibers, and the following factors must be considered when selecting optical fibers: (1) The numerical aperture NA of the optical fiber From improving the coupling efficiency between the light source and the optical fiber ...

Ifm flow sensors ensure safety Specially developed for monitoring the fresh air and exhaust of machines Optimized performance is achieved through special air conditioning Rugged probes for demanding applications 2-in-1: Flow rate and temperature ...

For more than 30 years, ifm is a global group of companies that researches, manufactures and sells components and systems for the detection, control and processing of signals – from standard sensors to application-specific controllers. ...

(1) When the strain limit increases with the strain, the nonlinearity of the output of the strain equipment increases, and the error reaches 10%, the strain limit of the strain equipment is general. (2) After the mechanical hysteresis sensitive grid, subbase and adhesive layer are subjected to mechanical strain, they will generally ...

Two directions are detected with one sensor The valve sensor consists of two inductive proximity switches overlapping in the same housing. Depending on the direction of the cam, the upper or lower sensor triggers. Merit: ...

1. Spherical cathode structure: In order to fully avoid the tip effect and make the photoelectron emission more stable and uniform, it is necessary to fix the operating area on the cathode, because the ultraviolet tube relies on photoelectron emission and gas multiplication to complete the conversion of the optical signal into an electrical signal and amplify it.

In the motor test system, the measurement of torque is often achieved by dynamic torque sensors. The motor under test is connected to the dynamic torque sensor through the coupling, and the other end of the sensor is connected to the load motor through the coupling. When the system is operating, the motor under test is operating in the speed ring ...

The primary function of a sensor is to detect and measure physical quantities or phenomena in the environment and convert them into usable electrical signals or other means of output signals. The functions of sensors can be summarized in the following aspects: 1. Detection: ...

The oil level sensor according to the resistance is mechanically connected to the float, and the float can rise or fall with the fuel level, and the resistance of the sensor changes as the float moves. The sensor used is part of the current balance circuit in the fuel gauge display circuit, which is generally used to drive ...

1. ZCS1100 fine capacitance displacement sensor. This sensor can detect piezoelectric micro-displacement, shaking table, electron microscope fine-tuning, astronomical telescope lens fine-tuning, fine micro-displacement measurement, etc. The sensor is a single channel, high-performance linear displacement measurement system, innovative ...

Powerful detection function The new multicomputer delivers 4x higher resolution for reliable reading results, 10x faster calculation times, and 10x faster setup. Teach button Its sensing ...

1. The scale of the sensor: (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 consider the weight of the auxiliary tool (test fixture) and so on.

We often use pressure sensors, there are pressure sensors in various environments, sometimes we will find that the pressure sensor in the use of time and time measurement is not accurate, or the signal output is unstable, which is generally disturbed by the disturbance source, the disturbance source of the pressure sensor mainly includes...

The ifm O2I series of 2D barcode readers recognises 1D and 2D rectangular codes for product tracking, production control and product identification. It can be widely used in the automobile industry, photovoltaic equipment manufacturing, food industry, logistics and transportation, printing machinery and other industries. ...

Selection of sensitivity In general, within the linear scale of the sensor, the higher the sensitivity of the sensor, the better. Because as long as the sensitivity is high, the value of the output signal corresponding to the measured change is relatively large, which is conducive to the signal processing.

Vortex flowmeter series instrument because of the use of the environment is special or harsh in the field work sometimes present such and such problems, resulting in production will be affected, vortex flowmeter and orifice flowmeter and V-cone flowmeter are different, as far as the orifice flowmeter is concerned, it is the standard orifice plate and multi-parameter ...

1. The correct shield grounding point is at the reference potential inside the circuit, which depends on whether the noise source and receiver are grounded together, or may float. Second, it is necessary to ensure that the shield is grounded at the same point so that the ground power ...