ASR Tester – Alkali Silica Reaction Testing for Concrete AKROMAT
ASR Tester – Alkali Silica Reaction Testing for Concrete AKROMAT delivers precise, continuous monitoring of specimen expansion during alkali-silica reactivity testing. Equipped with inductive sensors and real-time data logging, it measures length changes with exceptional accuracy while reducing manual handling errors. Each specimen is stored in a sealed container with controlled temperature and humidity, ensuring consistent and reliable results. Features include an automatic alarm when the expansion limit of 0.3 mm/m is reached, independent start/stop control for each specimen, and operation without additional power supply. This advanced ASR testing solution is designed for efficient, dependable performance in concrete durability assessments.
For testing specimens for alkali-silica reactivity:
- Online measurement eliminates the need to remove samples.
- Continuous, highly accurate length-change measurement of each specimen using an inductive sensor.
- Real-time recording of temperature and length change to a data logger every minute.
- Each sample stored separately in a sealed container.
- Temperature and humidity are fully controlled.
- No additional power supply required.
- Minimizes measurement errors caused by manual handling.
- An alarm is triggered if the expansion limit of 0.3 mm/m is reached; measurements can then be stopped, and new tests started with fresh specimens.
- Each specimen can be started or stopped independently.
