NEWS
Focus on Right, share the wonderful moments of enterprises and exhibitions, popularize product technical knowledge, and answer frequently asked questions
News Center
Causes and solutions for force transducer errors on measured objects
- Categories:Technical knowledge
- Time of issue:2020-04-22 13:23
(Summary description)Force sensors are widely used in our industry, so we need to have a certain understanding of the use of force sensors, so that we can quickly solve the problems encountered in the work, and improve our work efficiency, so let's see how Changzhou Ruierte Measurement and Control Systems Co.
Causes and solutions for force transducer errors on measured objects
(Summary description)Force sensors are widely used in our industry, so we need to have a certain understanding of the use of force sensors, so that we can quickly solve the problems encountered in the work, and improve our work efficiency, so let's see how Changzhou Ruierte Measurement and Control Systems Co.
- Categories:Technical knowledge
- Time of issue:2020-04-22 13:23
- Views:
Force sensors are widely used in our industry, so we need to have a certain understanding of the use of force sensors, so that we can quickly solve the problems encountered in the work, and improve our work efficiency, so let's see how Changzhou Ruierte Measurement and Control Systems Co.

When a force sensor is subjected to an external force, the strain gauges attached to the elastomer deform and cause a change in resistance, which causes the Wheatstone bridge to lose its balance and output an electrical signal that is linearly proportional to the external force. It is relatively simple to say, but it is a very complex process. Especially in the face of the measured object error, force measurement sensors in the best possible way to find its solution.
The frequency response characteristics of the sensor determines the measured frequency range, must be within the allowable frequency range to maintain undistorted measurement conditions, in fact, the response of the sensor always - a certain delay, hope that the shorter the delay time the better. The frequency response of the sensor is high, the measured signal frequency range is wide, and due to the influence of structural characteristics, the mechanical system inertia is larger, because there is a low frequency of the sensor can be measured signal frequency is lower. In the dynamic measurement, should be based on the characteristics of the signal (steady-state, transient, random, etc.) response characteristics, so as not to produce over-fire error.
The linear range of the sensor is the range where the output is proportional to the input. In theory, within this range, the sensitivity remains constant. The wider the linear range of the sensor, the larger its range, and can ensure a certain measurement accuracy. In the selection of sensors, when the type of sensor is determined after the first look at the range to meet the requirements. But in fact, no sensor can guarantee absolute linearity, its linearity is also relative. When the required measurement accuracy is relatively low, within a certain range, the sensor with small nonlinear error can be approximated as linear, which will bring great convenience to the measurement.
I believe that you have a certain understanding of the shallow analysis of force measurement sensor to the measured object error causes and solutions, if you have any questions about the above, you can consult through our website or online, we will solve your problems at the first time, welcome your call. Ltd. is engaged in the development and sales of pressure sensors, load cells, force sensors, torque sensors and other products, force sensors, dynamic torque sensors, six-dimensional force sensors for a wide range of applications, with 20 years of experience in the design and production of advanced sensors in Germany, continuous research and development, production: precision micro and small force sensors, high-end dynamic and static torque sensors, six-dimensional force, three-dimensional Force, multi-dimensional force sensors, load cells, custom ring force sensors, thread force sensors, thread preload force sensors, special sensors for robots, tension series and all kinds of non-standard force sensors, etc., the structure and material characteristics of various types of foreign force measurement load cells and processing attainments, while rooted in the research of sensor design and manufacturing technology, to strengthen technological innovation and improve product design. Continuously introduce advanced production equipment and manufacturing process at home and abroad, and constantly enhance their core competitiveness and have won dozens of design and invention patents and certificates, widely favored by the market.
Scan the QR code to read on your phone
- Related Reading
Follow us for more information
-
【 Official WeChat 】
-
【 Mobile Website 】
WhatsApp:+86 15240527565
- WhatsApp +86 15240527565
- Service Mailbox lynn@ritcl.com
- Pre-sales Advice 189 2107 0677
