Pendulum Impact testers - Labortech s.r.o.

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CHK.2 – CHK.3 – Pendulum Impact Testers for metal samples up to 750J

Pendulum Impact testers of CHK.2 and CHK.3 with a nominal energy of 450J and 750J are due to their accuracy, rigidity, reliability, ergonomic layout and originality among the world leaders in the field of impact testing. LABORTECH impact hammers are produced modularly in several modifications that can be combined with each other and are therefore well suited for both quality assurance testing laboratories and research and development.

2022 - sestava II - CHK.2-CHK.3 - 1300x700

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LabTest CHK.2 to 450J

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LabTest CHK.3 to 750J

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Key features of CHK.2 and CHK.3 pendulum impact testers

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Use in accordance with standards ČSN EN ISO 148-1, ČSN EN ISO 14556, ASTM E23, ASTM E 2298, GOST 9454-78, BS131-1, ZF 15-53, ČSN EN ISO 148-2, ČSN EN ISO 11343 and other company standards.
Machine suitable for notched toughness testing methods: Charpy, Izod, Brugger, tensile impact tests of metal samples.
High precision, rigidity and mechanical resistance combined with ideal ergonomics.
Compact machine control via integrated 17 “touch LCD monitor built into the machine frame.
Digital and analog display of measured values.
Quiet and precise AC actuator with low noise, smooth speed adjustment and fast automatic return of the pendulum to the basic position.
Automatic identification of the pendulum and the briton at the base of the machine.
The CHK series machines comply with all the above-mentioned EC directives on machinery and equipment and work in accordance with the new safety functions according to EN ISO 13850-SIL 1 / PL.
The basis of the machine with the possibility of extension by INSTRUMENTATION, ANGLE ADJUSTMENT and ROBOTIZATION.
Integrated sample collection bin for capturing 95% of broken samples.
Semi-automatic electrical centering of samples.
Start the test using the button on the door.
Possibility to exptend the machine with various items: cooling chambers, robotic workplaces, QR coding, concrete base, etc.

VIDEOS Of PENDULUM IMPACT TESTERS CHK.2 and CHK.3

Impact test with adjustable angle

Instrumented impact test in accordance with EN ISO 14556, including IMPACTTest module – A with the possibility of setting any initial angle or initial energy.

Notched toughness test in the X-RUNNER robotic workplace

Robotic workplace for X-RUNNER notched toughness tests according to the EN ISO 148-1 standard with exchangeable containers for 48 samples and an automatic temperature chamber with a liquid medium for temperatures of -80 ° C.

Impact test of instrumented pendulum CHK.3 – 750J

Instrumented impact test in accordance with EN ISO 14556 and EN ISO 148-

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Testing on impact pendulums of CHK.2-3 with various accessories

Wide range of modules and accessories in accordance with standards…

2022 - CHK.2-3-Základ stroje 6 - 800x600

2022 - CHK.2-3-Základ stroje 2 - 800x600

Standards for our CHK Pendulum impact testers

Integrated 17 ”touch LCD monitor with IMPACTTest software, digital and analog display of measured values, automatic identification of pendulum and striker, integrated sample collection bin for capturing 95% of broken samples, integrated drawer for broken samples, test start with door button, etc.

2022 - CHK.2-3-Rázová zkouška z různými opěrami, berany a břity 2 - 800x600

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Impact test with various supports, pendulums and strikers

Impact pendulum according to various nominal energies, supports and cutting edges in accordance with standards EN ISO 148-1, EN ISO 148-2, EN ISO 14556, ASTM E23, ASTM E 2298, GOST 9454-78 etc.

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2022 - CHK.2-3-Rázová zkouška s perifériemi od firmy LABORTECH 1 - 800x600

2022 - CHK.2-3-Rázová zkouška s perifériemi od firmy LABORTECH 2 - 800x600

Impact test with peripherals from LABORTECH

Zařízení VRE pro přípravu vzorků dle normy EN ISO 148-1 – V2, U2, U3 a U5, zařízení OPTOLab 55 II pro kontrolu vzorků dle EN ISO 148-1, ASTM E23 a GOST

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MODIFICATION of impact pendulums CHK.2-3

The basic machine, which can be easily extended with other modules.

INSTRUMENTATION module – I

Automatic recording of instrumented test results, including retroactive modification and evaluation according to EN ISO 14556: 2015

Recording multiple curves, magnification using ZOOM – finding x, y coordinates for individual samples, etc.

Dynamic linearization in ASTM E 2298.

Linearization of the course of instrumented striker, including calibration according to EN ISO 148-2, ASTM E 23 and ASTM E 2298

Basic technical data:

Sampling frequency – 4 MHz, Efficient A / D converter -16 bit / 4 channels, path resolution 0.07 mm

ADJUSTABLE ANGLE module – A

Adjustment and capture of the test pendulum with a special magnetic clutch, which offers unprecedented possibilities for performing the notched toughness test associated with the development of new materials.

Freely electronically adjustable starting angle with an accuracy of 0.05 ° without any angular limitation.

After starting the test, the pendulum arm is adjusted to a predefined position, waiting for stabilization and breaking the sample.

Basic technical data:

Pendulum impact speed – 3 to 100% (max. 5.5 m / s) Adjustable initial energy in the range: 7 to 100% Adjustable initial angle in the range: 15 to 100%

YELLOW RUNNER module – BR

The BR software module is designed for the BLUE RUNNER and YELOW RUNNER robotic systems from LABORTECH.

These systems were designed primarily to minimize the operator’s impact on the reproducibility of test results by loading and punching samples within 5 seconds, as required by EN ISO 148-1.

This module can be used for both the BASIS module and module I, A or combined IA.

Basic technical data:

Communication and control with temperature chamber for temperatures up to – 90 ° including storage system. Communication with optical inspection of samples OPTOLab 55 II, including database exchange of measured data. Automatic selection of samples from a defined stack. Automatic temperature monitoring – Module – T etc.

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IMPACTTest software

Measuring the impact strength of materials and the course of the impact strength

IMPACTTest – intelligent, intuitive and powerful software, which is an integral part of all LabTest CHK series impact pendulums from LABORTECH. This software will help you increase the productivity and quality of testing in your test rooms and testing labs. You can streamline, refine and speed up the performance of your tests and adapt your testing environment to make it easy for operators to measure the mechanical properties of materials using the notched toughness method according to EN, ISO, DIN, ASTM and GOST standards.

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Features of IMPACTTest – BASIC software

Intelligent, intuitive and powerful software designed for fast and impact tests.
Software designed for impact bending test according to standards ČSN EN ISO 148-1, ISO 148-2, ASTM E23, GOST 9454-78, EN ISO 14556: 2015, ČSN 420382, ČSN 420383, EN ISO 179, ISO 9854, ISO 8256 , ASTM D1822, ASTM D256
Unlimited number of test methods, modular system of libraries designed for standardized tests, easy orientation in pre-selected definitions with visualization of supports, strikers and pendulum arms.
Editable sample types and test standards, including item name modification.
Digital display of all current values, including analog energy display.
Saving of measured data in a database with the possibility of filtering according to definition, order, data, etc.
Statistical evaluation of data and graphs, extensive selection of statistical methods
Extended calibration mode according to EN ISO 148-2 as standard.
Automatic cooling timing before testing according to EN ISO 148-1 and ASTM E23.
Data transfer from temperature chamber, thermometer, optical sample control OPTOLab 55 II etc.
Multilingual version (CZ, EN, DE, FR, POL, RU, ESP etc.)
Print the report in PDF format.
Data export to CSV – BASIS, or to MYSQL and MS SQL
Unlimited license
Installation on any computer without using a license, etc.
Setting user rights, operator login

MORE INFORMATION

CHK.2 – CHK.3 – Pendulum Impact Testers for metal samples up to 750J

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Key features of CHK.2 and CHK.3 pendulum impact testers

VIDEOS Of PENDULUM IMPACT TESTERS CHK.2 and CHK.3

Impact test with adjustable angle

Notched toughness test in the X-RUNNER robotic workplace

Impact test of instrumented pendulum CHK.3 – 750J

MEZERA

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Testing on impact pendulums of CHK.2-3 with various accessories

Wide range of modules and accessories in accordance with standards…

Standards for our CHK Pendulum impact testers

Impact test with various supports, pendulums and strikers

Impact test with peripherals from LABORTECH

MEZERA

MODIFICATION of impact pendulums CHK.2-3

The basic machine, which can be easily extended with other modules.

INSTRUMENTATION module – I

ADJUSTABLE ANGLE module – A

YELLOW RUNNER module – BR

MEZERA

IMPACTTest software

Measuring the impact strength of materials and the course of the impact strength

Features of IMPACTTest – BASIC software

MEZERA

Related products and accessories

cooling chambers of impact samples

Optical inspection of sample dimensions

Making of V and U notches