1. The mounting surface of the base for installing the weighing sensor should be smooth and clean, without any oil film, rubber film and other sundry things. The mounting base should have sufficient strength and rigidity, generally higher than the strength and rigidity of the sensor itself. 2. The load cell should be handled gently, especially the aluminum alloy elastomer material For large capaci...
The stability of force sensor is very important for all kinds of electronic testing machine and force measurement system which determines the stability of the whole product and system. At present, there is no unified evaluation standard and testing method for the stability of force sensors in the world. All the manufacturers of force sensors in the world admit that stability is an important qualit...
The technology of torque sensor has become more and more mature. But in fact its development has gone through three stages. The first stage is the generation of measurement technology. In 1678, Robert Hooke described Hooke's law of proportionality between material elongation and associated material tension. Moreover, the advent of bridge circuits enables small changes in voltage to be measured. Th...
Multi-axis force sensor can simultaneously measure force and torque in two or more directions. The force and torque in the cartesian coordinate system can be broken down into three components. Therefore, six-axis force sensor is the most complete form which can simultaneously measure three components forces and three torques. This kind of multi-dimensional force sensor is widely used at present. I...
The range of the force sensor refers to the rated load of the sensor. The common unit is KG and N. If the measurement range is 100KG, the pressure sensor measurement range is 0-100kg. 1、Prevent overload The actual pressure must be within the range of the transducer. For example, if the actual pressure is 10KG, the selected range cannot be less than 10KG. The sensor determine the amount of pressure...
Force sensor is a device that converts force signal into electrical signal output. Force sensors are widely used in automation equipment. Proper installation of the force sensor is essential. Incorrect installation will lead to inaccurate force measurement. 1, Force sensor and force direction keep vertical. 2, The force on the load cell can not be biased. 3, Force sensor has room for deformation. ...
Strain gauge sensors are generally made of four wires (except shielded wires). As far as sensors are concerned, they are usually red, black, green and white. Red and black for power positive and negative (excitation). Green and white signal positive and negative (output). Use a multimeter to measure the impedance between the red line and the black line, and the impedance between the gree...
The choice of weighing sensor mainly depends on the weighing type and installation space. On the other hand, we should consider the manufacturer's suggestion. For the load cell manufacturer, the stress state, performance index, installation form, construction form and material of the elastomer are generally specified. In electronic scale, table scale, box scale, etc., steel cantilever sensor is su...