产品介绍

The product complies with GB/T 12959-2024 “Test Method for Hydration Heat of Cement,” GB/T 200-2017 “Medium-Heat Silicate Cement and Low-Heat Silicate Cement,” JTG 34-2020 “Test Procedures for Cement and Cement Concrete in Highway Engineering,” and JC/T 2608-2021 “Concrete Hydration Temperature Rise Inhibitors,” among other standards. This fully automated system features dense sampling points and high precision. It can automatically calculate the heat of hydration values for 7 days (28 days) and identify the temperature points at which the maximum heat release rate occurs.

Technical Parameters

Number of specimen positions: 16 (8 groups).

Note: Each channel can independently acquire, analyse, and calculate data. Tests can be started on other channels while one channel is running. If one channel fails, others continue unaffected.

Water bath volume: ≈150 litres (for 16 samples).

Water bath temperature control accuracy: 20±0.05°C.

Water bath temperature range: 0–60°C.

System resolution: 0.001°C.

System accuracy: ±0.05°C.

Data interface: RS485.

Data acquisition rate: 10 seconds per reading – accurate results with greatly reduced human error.