Weighing module is a new type of weighing sensor, which is composed of load transmission device, installation connector and other components, and connected with various mechanical devices to form a Weighing system. The weighing module is to weigh powder or liquid materials with a single scale and mix them according to the selected formula. Used in chemical industry, food industry and other industries to determine the material level of silos and hoppers, to monitor the load, to measure the load of conveyor belts, or to protect industrial hoists and rolling mills from overload. Weighing equipment uses weighing module to collect the automatic proportion of weight signal, and adopts data operation and automatic adjustment to ensure the accurate measurement of weight signal.

It has the functions of man-machine interaction, communication, display and storage, printing, etc., and has various functional screens related to operations such as data and graphic display, state monitoring, data input and information storage. It can realize real-time process data monitoring, simulation display of process flow, real-time data record consulting, operator authority setting, process parameter setting, setting operation process event alarm and manual and automatic control switching. Weighing module is used to be installed on containers of various shapes very conveniently, and it is suitable for transforming existing equipment. Whether it is containers, hoppers or reaction kettles, plus weighing module, it can become a weighing system.

Compared with the ready-made electronic weighing instrument, the biggest feature of weighing module is that it is not limited by the site, flexible in assembly, convenient in maintenance and cheap in price.

The weighbridge needs a certain floor space because of the scale platform, and the metering module is installed on the supporting point of the container without additional floor space. It is especially used in the situation where multiple containers are installed side by side and the space is narrow.

The measuring range and dividing value of electronic weighing instrument have certain specifications, and the measuring range and dividing value of weighing system composed of Weighing modules can be set within the allowable range of the instrument according to needs.

The weighing module is easy to maintain. If the sensor is damaged, the supporting screw can be adjusted to jack up the weighing body. The system without dismantling the weighing module can not only ensure the characteristics of high precision and good long-term stability of the weighing sensor, but also solve the weighing error caused by improper installation. Equipment measurement using weighing module can usually achieve weight measurement accuracy better than five ten thousandths.

technical parameter

Rated load (R.C.): 0.25, 0.5, 1, 2, 3, 5 and 10t.

Rated output (r.o.): 2 0.005 mv/v.

Zero point balance: 0.030mv/v.

Comprehensive error: ±0.03%R.O

Nonlinear: ±0.03%R.O

Lag: ±0.03%R.O

Repeatability ±0.02%R.O

Creep (30min): ±0.03%R.O 。

Normal operating temperature range: -10...+40℃

Allowable working temperature range: -20...+70℃

Effect of temperature on sensitivity: 0.02% r.o./10℃

Influence of temperature on zero point: 0.02% r.o./10℃

Recommended excitation voltage: 10V(DC/AC)

Maximum excitation voltage: 15V(DC/AC)

Input impedance: 385 10 ω

Output impedance: 350 3 Ω

Insulation impedance: > 5000MΩ

Safety overload: 150%R.C

Ultimate overload: 300%R.C

Elastic element material: alloy steel

Protection grade: IP67

Cable length: 4m(0.25t…2t),6m(3t…10t).