High-Precision Control for Building Materials Testing
Directly replaces the widely used C20 without complex upgrades
The DIGIMAXX® C-40 is the latest generation stand-alone digital control system, designed for maximum accuracy, reproducibility, and efficiency in static and quasi-static materials testing. Ideal for civil engineering and construction laboratories, it combines robust hardware, intuitive operation, and advanced software support to streamline testing workflows.
Key Features
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Modular system with expansion options and long-term component availability
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Controls up to 4 machine frames (non-parallel operation) with high stability
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PID controller with DSP processor for precise signal processing and control
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Optional handwheel for convenient setup operation
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Supports up to 8 control and measurement channels (force, displacement, strain, E-modulus)
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Fully compatible with previous DIGIMAXX platforms (C20, C22, C24)
Advanced Software Integration
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PROTEUS MT software (optional) for automated test execution, data acquisition, and evaluation
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Event detection for test monitoring: hardware limits, break detection, etc.
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Real-time PID adjustment for optimized control loops
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Software-based linearization of force channels
Touch Panel Operation
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7" capacitive touch display, intuitive and durable for harsh lab environments
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Menu-guided interface for fast, easy parameter setup
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Direct control of drive, door interlocks, and test parameters
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Manual and automated zero adjustment of force channels
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Sample storage with USB export for seamless data management
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Role-based access control for inspectors, lab managers, service technicians, and administrators
Data & Connectivity
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Measuring and control clock: 2 kHz | Measured value transmission: up to 1 kHz
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Connects to all common sensors and input devices: control valves, force/displacement transducers, strain gauges, 10V inputs/outputs
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6 galvanically isolated digital inputs | 9 potential-free relay outputs
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Ethernet port for PC software communication
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USB port for fast data export
Applications
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Civil and construction engineering laboratories
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Quality control and certification of building materials
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Research on mechanical properties and durability of concrete, masonry, and composites
The DIGIMAXX® C-40 combines FORM+TEST reliability with modern functionality, making it the ideal choice for laboratories seeking precision, flexibility, and efficient operation in materials testing.