Keli weighing indicators - principles of operation and applications

The main function of Keli weighing indicators is to display the weight in bunker, industrial, automotive, platform and commercial scales. High variability allows the weighing indicators to be integrated into more complex weighing systems using digital load cells. Considering the products of the Keli brand, it is worth noting that weighing and dosing indicators are developing rapidly, with more advanced, easy-to-use and maintain models appearing in the catalog.

Features of Keli weighing indicators

The indicators control the system, connection and blocking of strain gauge sensors. A distinctive feature of Keli weighing indicators is the availability of modern reliable connector protection. This eliminates the possibility of exposure to external conditions and static electricity. The latter can affect the correctness of the results obtained.

Reliable insulation of the weighing indicators guarantees stable operation under any conditions. The advantages also include a memory capable of recording and storing incoming data in a fast-moving mode. Keli weighing indicators have a sufficiently large memory, which allows you to create reports for multiple series of measurements if necessary. To print a report, you just need to issue a command with one menu button.

Keli weighing indicators favorably differ from competitors in their ability to collect data quickly and comfortably, which, in turn, allows you to track the entire measurement sequence. Weighing indicators support all protocols of interaction with a PC, which once again emphasizes the ease of operation and the absence of the need for additional long-term staff training.

Principles of operation of weighing indicators

The operation of the weighing indicator begins when the load cell receives the load from the weighing platform. Then the signal is transmitted to the indicator, and the analog signal is converted into a digital code. In this form, understandable to humans, the information is displayed on the display of the indicator.

The line of Keli weighing indicators includes models with both LED and liquid crystal display types. The power supply of the weighing indicators is carried out from the mains or from the battery. The Keli brand offers consumers a fairly wide range of models that can be used indoors and outdoors and have a temperature operating range from -10 to +40 ºС.

How to choose a Keli weighing indicator

Indicators have a number of additional functions, for example, they can be mounted on a panel or wall, and can be connected to a printer. Depending on the functional load and complexity of the weighing system, up to 6 control buttons are provided.

When choosing a weighing indicator, pay attention to such a parameter as the number of items that can be stored in the memory. Keli weighing indicators for 1000 items are quite convenient, as they have 40 built-in and 20 arbitrary formats. Additional features include a Wi-Fi network and the ability to work with stickers with a backing.

Functions and features of Keli weighing indicators

Compared to weighing indicators, weighing and dosing indicators are widely used in industry, agriculture, construction mixtures, and bulk material loading warehouses.

Weighing indicators not only determine and display weight, but also control dosing processes. Technologically, this looks like activating and deactivating input signals when the set weight standard is reached. The signals of the weighing indicators are sent to the regulating bodies of the actuators.

Weighing indicators are classified according to several principles: functional purpose, dosing algorithm. They can be of single- and multi-component dosing, with sequential and parallel feeding.

Weighing indicators of multi-component dosing control the process of simultaneous unloading of several materials. Control is performed with one material, then with another.

If the choice of a weighing indicator is due to the need to increase productivity and save time, it is recommended to choose models with a parallel dosing algorithm, when materials are dosed simultaneously, and not in turn.

Among the additional functions of weighing indicators, it is worth noting the prescription feed - the ability to store several dosing programs in the device's memory.