2.1 Inspection interval Detect the stop, start and orientation of elevators and lifting equipment; Detect the orientation of the vehicle to avoid collision between two objects; Detect the setting orientation of the operating machinery and the limit orientation of the moving machine or components; Detect the abort azimuth of the rotary body, the opening or closing of the valve; Detection of cylinders or hydraulic ...

Because the load cell has the advantages of high measurement accuracy, good temperature characteristics, and stable operation, it is widely used in the dynamic and static measurement of various structures and the primary appearance of various electronic scales. The load cell can be selected with two different input and output wiring methods: one is ...

The principle of a load cell is that the gravity on the measured object is converted into a measurable output signal in a certain proportion. The load cell can generally be connected to the PLC or the quadratic meter for the number display. Regarding the use of PLC connection load cells in the factory, we generally have two ways to ...

Key points of maintenance of electronic crane scales, automobile weighbridges, electronic forklift scales, unique effect electronic scales, and the outer dial of Dongguan electronic weighbridge weight sensor: The detection and analysis of problems in the application of load cells, and the common problems of the weighing appearance of automation technology have been in the end of the system software.

When using load cells to detect the distance of objects, many users encounter the problem that the load cell does not output a signal after detecting an object, resulting in the inability to perform subsequent data analysis. But the reason is not always like that, the load cell does not lose after detecting the object.

A load cell (also known as a load cell) is a type of sensor that converts a physical force signal into an electronic signal. From the basic principle, it is divided into strain type, piezoresistive type, piezoresistive type, foot type, etc. Non-repeatability: In the same ring ...

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 ...

Hydrogen is a colorless and odorless gas, with a density of 0.09 g/L (the lightest gas) under standard conditions, and is poorly soluble in water. At -252 °C, it becomes a colorless liquid, and at -259 °C, it becomes a snowflake-like solid. When measuring hydrogen, pay attention to: Hydrogen...

Torque sensor is a component that must be installed in some industrial products, mainly used to measure speed and viewpoint orientation, but different types of sensors have different ways to use and function, what is the classification of torque sensor? Resistance strain ...

1. Wiring according to wiring requirements 2. Connect the specified size DC power supply to the transmitter. 3. Connect the sensor and adjust it to the corresponding zero output value (the corresponding zero output value (e.g. 0-10V output. ...

1. Distinguish according to the gap voltage The oscillation sensor outputs a voltage signal that contains both DC and AC. The amount of DC corresponds to the uniform distance between the sensor and the probe, also known as the void voltage. The traffic corresponds to the oscillating signal. If the void voltage is normal, the alternating current is usually normal. ...

The pressure sensor is still widely used in this world, but it is still a metal product after all, and it will fail after a long time. 1. Sealing problems of pressure transmitters Initial pressurization, the output of the transmitter ...

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.

There are three indicators of precision: precision, correctness, and precision, but how do you understand them? precision It sheds light on the sloppy nature of the measurement results. That is, for a certain stable target (to be measured) by the same measurer with the same sensor and measurement appearance in the appropriate ...

1. S-type load cells are moderately priced and suitable for mass production - good sensor consistency is required, suitable for automated batch production, and high requirements for processing equipment to eliminate inconsistencies and faults formed by manual operation. 2 ...

Diagnose sensor faults based on mathematical models? When there is a problem, the first time is to diagnose it, see where the problem is, so that it is easy to deal with, from different angles, we use more than one method when diagnosing the problem, if this is classified, it can be divided into two ...

There are two kinds of proximity switches: NPN output type (current inflow) and PNP output type (current outflow), when the current outflow sensor (PNP output type) is turned on, the current flows from the power supply to the load through the output terminal of the sensor, enters the load, and then flows to the connection.

The use of oscillation sensors in various fields is also a lot, with the development of the market economy, the demand for sensors is increasing, but many people are not professional when purchasing, in order to prevent the purchase of undesirable products, how to choose when we choose the sensor? ...

1. The ifm controller has a control function Another important reference feature for the purchase of ifm controllers is the ability to control movements and other applications. Fulfillment of these functional requirements requires I/O, as well as a strong processor and the ability to prioritize missions. Programmable Drum Switches (PDS...

1. According to the measurement object and measurement environment In order to carry out a specific measurement operation, it is necessary to consider the principle of the sensor first, which requires an analysis of many factors. Since, even for the measurement of the same physical quantity, there are sensors with multiple principles to choose from.

ifm sensors have a lot of precautions at the time of installation, and it is necessary to pay attention to the orientation of the device, if the device orientation is not suitable, it will also form damage to the pressure sensor. ifm sensors are required to be checked at the time and time of the device.