Hydraulic Force Calibration Machines

Hydraulic Force Calibration Machines

Hydraulic Force Calibration machine and automation system load cells (load cells), dynamometers, crane scales, force rings and so on. It is a system developed to precisely and accurately calibrate force measurement devices such as, that can be used manually, semi-automatically or fully automatically.

The system consists of the machine body, 2 hydraulic pistons, automation panel, software, computer and connection parts.

System Advantages:

The system can perform ASTM E74 or ISO 376 calibration, which an operator performs by taking 60 to 90 data, by collecting data automatically.

The operator is not obliged to stand by the machine during calibration, except that the load cells are rotated 120 ° and 240 ° around their own axes in systems with automatic or semi-automatic cameras. This means saving at least 160 minutes of personnel time for a calibration to the ISO 376 standard.

Saving the measurement results because they are taken to the computer or collecting photographs will provide the convenience of accessing the raw data continuously.

The time to turn measurement results into certificates will also be shortened. The certificate of the calibrated device will be ready at the same time as the measurement results collected in the same format are transferred to the appropriate certificate file.

According to the changing calibration methods, its use will be able to create a new procedure and it will be able to easily prepare the appropriate procedure for method change without the need for a manufacturer.

Automatic acquisition of measurement results will eliminate errors that may be caused by the operator.

System Types:

300 kN Hydraulic Force Calibration System

500 kN Hydraulic Force Calibration System

1.0 MN Hydraulic Force Calibration System

1.5 MN Hydraulic Force Calibration System

2.0 MN Hydraulic Force Calibration System

3.0 MN Hydraulic Force Calibration System

5.0 MN Hydraulic Force Calibration System

Hot - Cold Test Chamber (Description)

It is used in tests of -10 +45 degrees of force measurement products. It has automatic operation and time adjustment features.

Ideal for force calibration applications in industrial applications. It is easy to use and user friendly.

Software features:

The software can be used automatically, semi-automatically or manually.

The system automatically receives the outputs of the reference force measuring device from the defined indicator device.

Software calibration of force measuring devices in accordance with ASTM E74 and lS0 376 standard

can do the procedure automatically. Only rotating the load cell around its own side during calibration, as required by the calibration procedure, should be done by the operator. The software is capable of defining the calibration procedure if desired. For a change in standards or a different calibration procedure, the operator can create a new procedure easily and in a very short time.

The system communicates with the PC via Ethernet and with the display unit via a serial port or an appropriate communication port. The software can record the collected data in a format suitable for viewing in Excel and display the relevant record.

TheHydraulic Force Calibration Machines system is guaranteed for 2 years against manufacturing defects.

Other Features:

In the calculations made according to the steps defined in the EU R0 M ET CG-4 document for Tuna branded machines, the total expanded uncertainty was calculated as 0.12%. For a 05 class load cell, the desired combined uncertainty maximum 0.16% dyn, therefore the total uncertainty of the system is sufficient to calibrate 0.5 class load cell, however; In EU R0MET CG-4 and ISO 376 documents, since the uncertain league of the machine applying a force is required to be less than 0.02%, class 05 certificate cannot be issued because it gives at least 0.03% uncertainty to 00 class loadcels used as reference in primary level laboratories.

The results defined above are valid with the Configuration of Ehil Teknik Firm. The reference force transducers and reader indicators used by the customer on the machine may cause changes in the results. The capability of the hydraulic unit was realized at Ehil Teknik facilities with 00 class HBM force converters, HBM MGC plus and Quantum X reader indicators and Tuna branded calibration system. In order to use the system, 2 days of practical and theoretical training will be sufficient for the user after the installation.