1.A ring-shaped column sensor is a device used to measure and monitor the axial preload of bolted connections.
2.It can be used to improve the reliability and safety of bolted connections, preventing bolts from loosening or becoming too tight.
3.It can reflect the contact interface stiffness and clamping force of bolted connections, and detect or quantify the tightening degree of bolts.
4. The inner hole size can be customized non-standard, and the elastomer is made of high-quality stainless steel material.

1. Super strong resistance for anti shock pressure;

2. Operating perfectly under 10m water;

3. Could work under harsh environment i.e. in dusty, sandy or icing environment;

4. Made of alloy steel, with reset function which enable the sensor to bear side impact;

5. Super stability on accuracy during long term operation;

6. User friendly, accuracy will not be affected in case that the product is installed with 5mm center deviation.

The KWT1C35 is a large-capacity, compact design pull-and-press column sensor with a special mounting end face design that enables the sensor to meet the tensile-compression direction loading during use. Using 17-4PH as raw material, rated capacity of 20kN, with high durability and excellent accuracy.

Bolt preload force sensor is a device used to measure and monitor the axial preload force of bolted connections. It can be used to improve the reliability and safety of bolted connections, preventing bolts from loosening or becoming too tight. It can reflect the contact interface stiffness and clamping force of bolted connections, and detect or quantify the degree of bolt tightening. The inner hole size can be customized according to non-standard specifications.

This product is simple in structure design and low in cost. The design of its sealing diaphragm changes the complicated process of matching the shell in the past, overcomes the defect that the shell of the traditional sensor is easy to be damaged due to deformation, and greatly improves the sealing performance of the sensor. Compared with the traditional column sensor, the sensor with this structure has higher accuracy in linearity, lateral resistance, torsion resistance and azimuth error.
This small size is suitable for the production and testing of 3C digital products. Traditional column sensors are widely used in various electronic weighing equipment such as track scales, hopper scales and platform scales.

SC9N은 무거운 계량 어플리케이션에 이상적인 컬럼형 폼팩터로 제작된 압축 로드셀입니다. 5톤에서 30톤까지 다양한 용량으로 제공되며, 대칭형 폼팩터로 설치 및 장착이 간편합니다.

The SC9N is a compression load cell built in the a column style form factor ideal for heavy weighing applications. Available in capacities from 5 Tonnes to 30 Tonnes, its symmetric form factor allow for easy installation and mounting.

Buy a tension and compression column load cell online with optional capacities ranging from 1 kg, 5 kg, 10 kg, 20 kg, 50 kg, 100 kg up to 2 tons. This miniature column-type load cell accurately measures both tensile and compressive forces, ideal for use in testing machines, industrial automation, process control, and weighing systems.

1. Alloy steel/Stainless steel;

2. High accuracy digital truck scales load cell with 1,000,000 counts

3.Suitable for electronic truck scale, track scale and other electronic weighing devices.

KWT1S55 is a small range and high-precision tensile and compressive force sensor. Its main body is designed with an aluminum alloy structure, and its top is equipped with a compressive loading head, which is convenient for customers to apply pressure to the heart.

• Capacity: 0-100T
• Sensitivity: 1.5±0.05mV/V
• Non-linearity 0.1% F.S.
• Repeatability 0.05% F.S.
• Material Aluminum alloy with nickel plated
• Bi-directional tension and compression
• Can be customized

SC4818은 10톤에서 40톤까지의 압축 하중을 측정하도록 설계된 고하중 캐니스터형 로드셀입니다. 합금강 또는 스테인리스강으로 제작되어 혹독한 측정 환경에 적합하며 IP68 등급을 받았습니다.

The SC4818 is a heavy duty canister type load cell designed to measure compressive load in ranges from 10 Tonne to 40 Tonne. Built with either alloy steel or stainless steel it is suite for harsh measurement environments and is rated with an IP68 rating.

KWT1C80/130 series is a kind of column structure load cell, which both sides designed with double flanges to locating the position of mounting. The middle of load cell adopts through-hole design to meet the special requirements in the use process. This series has two size, the diameter of KWT1C80 is 80mm, the range is 25kN to 50kN, the KWT1C130 is 130mm and its range is 100kN. We also support customization on size and range as your needs.