COARA for Ready-Mixed Concrete: Real-time measurement of water content.
Measure the total amount of concrete poured and manage the quality of the ready-mixed concrete.
In the concrete industry, accurate understanding of the unit water content, which affects the durability of concrete, is essential for quality control. This is particularly important for concrete that requires long-term durability, such as public civil engineering structures and 200-year homes, where managing the unit water content is crucial. COARA ensures the quality of the total poured quantity by continuously measuring the unit water content of ready-mixed concrete in real-time when installed in the piping section of a concrete pump truck. 【Usage Scenarios】 - Public civil engineering projects - 200-year homes - Quality control at ready-mixed concrete plants 【Benefits of Implementation】 - Understanding the unit water content of the total poured quantity - Rapid response to abnormal values - Use as traceability documentation
basic information
【Features】 - Real-time measurement of the total amount poured - Measurement data can be shared at the site office or ready-mix concrete plant - Measurement data is stored as electronic data - Compatible with 4, 5, and 6-inch piping - Communication via Bluetooth Class 1 【Our Strengths】 As a manufacturer of RI measuring instruments established in 1974, we apply RI technology to the construction field. We provide comprehensive support from the development and manufacturing of RI measuring instruments to rental and maintenance. We also operate as a construction consultant, contributing to solving on-site challenges.
Price range
Delivery Time
Model number/Brand name
Continuous RI Concrete Moisture Meter "COARA"
Applications/Examples of results
【Purpose】 ■ Concrete quality control ■ Measurement of unit water volume 【Examples of Achievements】 ■ Public works (Ministry of Land, Infrastructure, Transport and Tourism; NEXCO commissioned projects) and others
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Distributors
Since our establishment, we have developed many measurement technologies that utilize various types of radiation emitted by radioisotopes, particularly gamma rays and neutron rays, in the construction field, specifically the RI method. The characteristics of the RI method are "non-destructive," "rapid," and "high precision." Currently, based on the development of unique measuring instruments that leverage these characteristics and the proposal of investigation methods, we focus on consulting that comprehensively addresses issues related to ground and soil construction by combining soil and geological surveys. Additionally, we also engage in the sale and rental of these RI instruments. Please feel free to contact us if you have any requests.
