Which 2000kN Compression Tester Delivers Class1 Accuracy for ASTM C39, ISO 75001 & EN 123904 Concrete Testing?

Key Takeaways

- concrete compression testers shall be selected based on maximum Test load, accuracy class, applicable specimen dimensions and mandatory local test standards. - KASON CTM206F offers 2000 kN maximum force with Class 1 accuracy, fully compliant with EN 12390-4, ASTM C39, ISO 7500-1 for international-project laboratory acceptance. - Safety shielding, constant-stress closed-loop loading and automatic report-generation are critical features for daily concrete batch Testing. - Evaluate total-cost-of-ownership, not only unit price: including calibration certificates, spare-parts availability and remote technical support. - Machine test space can be custom-modified to accommodate non-standard cube, cylinder and prismatic specimens. - Intuitive test software realizes automatic strength calculation, curve recording and batch-result output to improve laboratory throughput.

KASON CTM206F: High-Value 2000 kN Computer-Controlled Compression Testing machine

For civil-engineering laboratories and concrete production sites, stable, standards-compliant compression-testing hardware is essential for verifying whether delivered concrete meets specified strength classes. Manufactured by KASON (founded 2003, over 19-year testing-equipment experience), the CTM206F sets a practical benchmark for 2000-kN-class computer-controlled concrete compression testers.

Application & Tested Specimens

-Building materials: concrete cubes, concrete cylinders, cement specimens, bricks, masonry units - Supported specimen dimensions: Cubic samples: 100 mm,150 mm,200 mm; Rectangular prisms:400×200×200 mm,400×200×400 mm; Cylindrical samples: Ø100×200 mm, Ø150×300 mm, Ø200×400 mm or customer-special sizes. - Test items: compressive-strength test for hardened building materials - Application scenarios: batching-plant in-house QC, construction-site laboratory, third-party material inspection, project-material acceptance.

Fully aligned with global specifications: EN 12390-3, EN 12390-4; BS 1881, ASTM E4, ASTM C139, ASTM C39, ISO 7500-1, EN 10002-2, BS 1610, DIN 51220, AASHTO T22, NF P18-411, UNE 83304.

Mechanical Structure & Stability Advantages

-Heavy-welded high-stiffness mainframe, minimizes frame deformation during high-load compression cycles. - Electrically adjustable upper-platen clearance for fast specimen installation; test-space customization available upon request. - Built-in full-enclosure compression safety shield to contain flying fragments when concrete specimens fracture. - Precision-machined upper-and-lower pressure platens for even axial-load distribution onto cube / cylinder faces. - High-precision hydraulic force-sensor ensures stable force acquisition across full measuring range. - Servo-valve driven hydraulic power unit realizes closed-loop constant-stress-rate loading as required by European and American concrete-test standards.

Hydraulic-System Highlights

-Motor-driven high-pressure pump delivers hydraulic oil through check-valve, high-pressure oil filter, differential-pressure-valve assembly and digital-servo-valve to main cylinder. - Computer outputs real-time control signals to adjust servo-valve opening and flow-direction, achieving closed-loop constant-stress-rate loading. - Optimized oil-circuit layout reduces hydraulic-shock and noise during specimen-failure events.

Force-Measurement & Protection Functions

- High-precision signal amplifier and A/D converter, real-time display of load, peak-force, loading-speed and compressive-strength value. -PID closed-loop algorithm maintains stable constant-speed loading; test load-time curve displayed live on screen. -Auto interval-timing function supports continuous sequential-specimen testing. -Flexible test-result query and report-printing operation. - Over-load safeguard: when test-force exceeds 103 % of maximum capacity, pump-motor automatically shuts-down for equipment-protection.

Intelligent Software Features

-Dedicated concrete-compression-test software pre-installed on commercial desktop computer. - Input specimen size information, then system automatically calculates compressive-strength MPa value after specimen breaks. - Visual real-time load-time curve graph. -Customizable test-report templates, supports batch-print for multiple-specimen records. -Parameter-setting panel for PID-control tuning, alarm-threshold configuration and system calibration. - User-friendly workflow: input specimen data->start-test->auto-capture-peak-load->generate-test-report, lowering operator-learning difficulty for laboratory staff.

After-sales Support

- 12-month whole-machine warranty period. - Online remote-video guidance for installation, commissioning and operator training.

- Original-factory designed and manufactured; spare-parts can be exported globally for overseas-project maintenance.

Making a Long-Term Equipment-Decision

KASON CTM206F computer-controlled compression-testing-machine provides Class-1-grade measuring-performance, full safety-protection, mature servo-hydraulic-closed-loop control and concrete-specialized test-software. It balances accuracy, operational-safety and procurement-budget. It is a practical option for batching-plant laboratories, QC-workshops and third-party-inspection-organizations undertaking international construction-projects.

Whether you need routine batch-concrete-quality-control, on-site-project-acceptance testing or third-party-laboratory certification work, CTM206F delivers stable, repeatable compressive-strength-test-solutions.

Frequently Asked Questions (FAQ)

1. What advantages does KASON CTM206F offer for concrete-laboratory use?

It reaches Class 1 accuracy complying with EN 12390-4; closed-loop constant-stress-rate loading matches international-standard test-procedures; safety-shield is equipped as-standard; software automatically computes concrete-compressive-strength and outputs printable reports for large-volume daily-testing work.

2. Which specimen types can CTM206F test?

It is suitable for multiple-size concrete cubes, concrete cylinders, brick and cement-based building-material compression-tests; test-chamber dimensions can be adjusted for non-standard-size samples.

3. Does this machine come with calibration-certificate?

Yes, calibration-certificate is included within standarddelivery scope, readyforlaboratoryinspection audit.

4. What about packaging and shipment?

Machine is packed in export-grade plywood-case with moisture-proof and shock-proof treatment, fit for sea-freight long-distance international-transport.